Related ArticlesMultiple cholangiocarcinomas in the intrahepatic and extrahepatic biliary tree due to dichloromethane exposure: a case report. Surg Case Rep. 2020 Apr 21;6(1):79 Authors: Ogawa D, Hayashi H, Kitamura F, Uemura N, Miyata T, Okabe H, Imai K, Yamasita Y, Kubo S, Baba H Abstract BACKGROUND: An outbreak of cholangiocarcinoma in Japan has led to widespread concern among workers in printing plants. In March 2013, the Japanese Ministry of Health,...
Thu Apr 23, 2020 14:25
Related ArticlesA Unique Presentation of Cutaneous Diffuse Large B-Cell Lymphoma. Case Rep Dermatol Med. 2020;2020:8310602 Authors: Awad M, Holzwanger E, Jubbal S Abstract Cutaneous B-cell lymphomas (CBCL) are rare heterogeneous neoplastic diseases composing about 22.5% of all cutaneous lymphomas. These diseases can be divided into primary and secondary cutaneous variants with primary cutaneous B-cell lymphoma (PCBCL) divided into three distinct entities...
Thu Apr 23, 2020 14:25
Related ArticlesSingle Solitary Fibrous Tumor Brain Metastasis in a Patient with Simultaneous Adenocarcinoma of the Lung: Case Report and Review of the Literature. Case Rep Med. 2020;2020:3938270 Authors: Kaya EA, Carlson JD, Thomas CJ, Wagner AE, Fairbanks RK, Lamoreaux WT, Lee CM Abstract We present a unique case of a patient simultaneously diagnosed with solitary fibrous tumor (SFT) and unrelated adenocarcinoma of the lung, both proven with separate...
Thu Apr 23, 2020 14:25
Related ArticlesA case of giant anastomosing hemangioma of the kidney with extramedullary hematopoiesis: A great mimicker. Indian J Pathol Microbiol. 2020 Apr-Jun;63(2):292-294 Authors: Manohar V, Krishnamurthy S, Ranganathan J, Pai VD Abstract Anastomosing hemangioma (AH) are rare mesenchymal neoplasms affecting kidney with about 50 cases reported in English literature. In general, they are accidentally detected during examination or imaging done for...
Thu Apr 23, 2020 14:25
Related ArticlesCerebral hemispheric glioblastoma with PNET-like morphology and histone H3.3 G34 mutation in younger patients: Report of three rare cases and diagnostic pitfalls. Indian J Pathol Microbiol. 2020 Apr-Jun;63(2):262-266 Authors: Cheng Y, Bao W, Wu Q Abstract Recurrent mutations in H3F3A that encodes the histone 3 variant H3.3, lead to amino acid substitutions including K27M and G34R/V-which are observed in high-grade gliomas (HGGs) of children...
Thu Apr 23, 2020 14:25
Related ArticlesPan-cancer Analysis of CDK12 Alterations Identifies a Subset of Prostate Cancers with Distinct Genomic and Clinical Characteristics. Eur Urol. 2020 Apr 19;: Authors: Nguyen B, Mota JM, Nandakumar S, Stopsack KH, Weg E, Rathkopf D, Morris MJ, Scher HI, Kantoff PW, Gopalan A, Zamarin D, Solit DB, Schultz N, Abida W Abstract BACKGROUND: CDK12 genomic alterations occur in several tumor types, but little is known about their oncogenic role...
Thu Apr 23, 2020 14:25
Related ArticlesSingle-Center Study of Lymphoepithelioma-Like Carcinoma of Uterine Cervix over a 10-Year Period. Medicina (Kaunas). 2019 Dec 09;55(12): Authors: Yordanov A, Karamanliev M, Karcheva M, Konsoulova A, Vasileva-Slaveva M, Strashilov S Abstract Background and objectives: Lymphoepithelioma-like carcinoma (LELC) is a histological type of malignant tumor arising from the uncontrolled mitosis of transformed cells originating in epithelial tissue....
Thu Apr 23, 2020 13:25
Related ArticlesTreatment experience of delayed massive gastrointestinal bleeding caused by intra-abdominal arteriointestinal fistula in gastric cancer patients after radical gastrectomy. World J Surg Oncol. 2019 Nov 30;17(1):201 Authors: Chen L, Ming X, Gu R, Wen X, Li G, Zhou B, Wei W, Chen H Abstract BACKGROUND: Gastric cancer (GC) remains one of the leading causes of cancer-related death. Arteriointestinal fistula is a very rare but lethal postoperative...
Thu Apr 23, 2020 13:25
Related ArticlesSingle-incision laparoscopic ileocecal resection in a 10-year-old child with appendiceal neuroendocrine tumor. World J Surg Oncol. 2019 Nov 26;17(1):197 Authors: Goto A, Matsuhashi N, Takahashi T, Sato Y, Hirata S, Tanahashi T, Matsui S, Imai H, Tanaka Y, Yamaguchi K, Yoshida K Abstract BACKGROUND: In Japan, the majority of gastrointestinal tract neuroendocrine tumors (NETs) have been reported to originate from the rectum, and appendiceal...
Thu Apr 23, 2020 13:25
Related ArticlesSurgical Treatment for Locally Advanced Adenoid Cystic Carcinoma of the Bartholin's Gland: A Case Report. Tokai J Exp Clin Med. 2019 Dec 20;44(4):68-72 Authors: Yoshida H Abstract Adenoid cystic carcinoma (ACC) of the Bartholin's gland (BACC) is an extremely rare malignancy of the vulva. The characteristics of BACC include slow tumor growth and aggressive invasion, especially with perineural involvement. A 64-year-old Japanese woman complained...
Thu Apr 23, 2020 13:25
Related ArticlesGenome-wide analysis of acute leukemia and clonally related histiocytic sarcoma in a series of three pediatric patients. Pediatr Blood Cancer. 2020 02;67(2):e28074 Authors: Bleeke M, Johann P, Gröbner S, Alten J, Cario G, Schäfer H, Klapper W, Khoury J, Pfister S, Müller I Abstract Pediatric histiocytic sarcoma (HS) clonally related to anteceding leukemia is a rare malignancy with poor outcome. We performed a molecular characterization...
Thu Apr 23, 2020 13:25
Related ArticlesLow-grade fibromyxoid sarcoma: A report of the Cooperative Weichteilsarkom Studiengruppe (CWS). Pediatr Blood Cancer. 2020 02;67(2):e28009 Authors: Scheer M, Vokuhl C, Veit-Friedrich I, Münter M, von Kalle T, Greulich M, Loff S, Stegmaier S, Sparber-Sauer M, Niggli F, Ladenstein R, Kazanowska B, Ljungman G, Jahnukainen K, Fuchs J, Bielack SS, Koscielniak E, Klingebiel T, Cooperative Weichteilsarkom Studiengruppe (CWS) Abstract BACKGROUND:...
Thu Apr 23, 2020 13:25
Related ArticlesDNAJB1-PRKACA-positive metastatic fibrolamellar carcinoma with unknown primary in a pediatric patient. Pediatr Blood Cancer. 2020 02;67(2):e28060 Authors: Balbeur S, Dumortier A, Mergen J, Libbrecht L, Torbenson M, Boulanger C, de Ville de Goyet M, Van Damme A, Brichard B Abstract Fibrolamellar carcinoma (FLC) is a rare variant of hepatocellular carcinoma, occurring in children and young adults without underlying liver disease. The diagnosis...
Thu Apr 23, 2020 13:25
Related ArticlesClinical characterization and long-term outcomes in pediatric epithelioid hemangioendothelioma. Pediatr Blood Cancer. 2020 02;67(2):e28045 Authors: Cournoyer E, Al-Ibraheemi A, Engel E, Chaudry G, Stapleton S, Adams DM Abstract There is a paucity of information about the clinical characteristics and long-term outcomes of pediatric epithelioid hemangioendothelioma (EHE), a rare vascular neoplasm commonly presenting in adulthood. In our...
Thu Apr 23, 2020 13:25
Related ArticlesThe multidisciplinary approach to ovarian tumours in children and adolescents. Eur J Obstet Gynecol Reprod Biol. 2019 Dec;243:103-110 Authors: van Heerden J, Tjalma WA Abstract Ovarian tumours in children and adolescents are rare diseases. Although the majority of tumours are benign, the diagnosis and management present various challenges that require a wide range of expertise. The multidisciplinary team ensures not only accurate diagnosis...
Thu Apr 23, 2020 13:25
Related ArticlesA mystery mass on the placenta. Horm Mol Biol Clin Investig. 2019 Oct 11;40(2): Authors: Ting ELP, Yong SL, Suhashini G, Kang M Abstract Chorioangioma or chorangioma is a benign placental tumour which occurs in 1% of the pregnancies. Large lesions of more than 4-5 cm in size, also known as giant chorangiomas, are rare with the incidence of 1:3500 and 1:9000 birth. Unlike small tumours, the giant chorangiomas are highly associated with...
Thu Apr 23, 2020 13:25
Related ArticlesChest wall mesenchymal hamartoma in an infant: Evaluation with electrical impedance tomography. Pediatr Pulmonol. 2019 11;54(11):E14-E16 Authors: Jardine L, Chen J, Hough JL Abstract Mesenchymal hamartoma of the chest wall is a rare benign nonneoplastic lesion of infancy arising from chondro-osseous tissue. Although its natural history suggests spontaneous regression, we describe a fatal case in a neonate with significant respiratory...
Thu Apr 23, 2020 13:25
Related ArticlesExtraskeletal Ewing Sarcoma of the Jejunum: A Case Report. Perm J. 2019;23: Authors: Cantu C, Bressler E, Dermawan J, Paral K Abstract INTRODUCTION: Ewing sarcoma most commonly arises in bones but rarely presents in extraskeletal locations. We report one such case arising from the jejunum. CASE PRESENTATION: A 67-year-old woman presented with acute-onset, right lower quadrant pain. Computed tomography results showed a large...
Thu Apr 23, 2020 13:25
Related ArticlesPseudomyxoma Peritonei-An Unusual Cause of Ascites: A Case Report. Perm J. 2019;23: Authors: Chhabra P, Soni S, Khurana H Abstract INTRODUCTION: Ascites in patients with cardiac disease can be multifactorial. Serum ascitic albumin gradient (SAAG) helps in identifying the etiology of ascites. High SAAG ascites is related to hepatic or posthepatic causes. The causes of low SAAG ascites results include tuberculosis, peritoneal malignancy,...
Thu Apr 23, 2020 13:25
Related ArticlesInguinal Solitary Fibrous Tumor: A Case Report. Perm J. 2019;23: Authors: Essid MA, Bouzouita A, Blel A, Saadi A Abstract INTRODUCTION: A solitary fibrous tumor (SFT) is a rare mesenchymal neoplasm that may occur in a wide range of sites, more commonly in the pleura. We report a well-documented case of an SFT with malignant histology arising in the inguinal region. CASE PRESENTATION: A 59-year-old man, with an unremarkable medical...
Thu Apr 23, 2020 13:25
Related ArticlesClinical characteristics and outcomes of extrauterine epithelioid trophoblastic tumors. Arch Gynecol Obstet. 2019 09;300(3):725-735 Authors: Zhang T, Zeng X, Xu H, Gao L, Xiong L, An R, Xue Y Abstract BACKGROUND: Epithelioid trophoblastic tumor (ETT) derived from intermediate trophoblasts is one type of gestational trophoblastic neoplasia (GTN), and it accounts for less than 2% of all gestational trophoblastic diseases (GTD). Extrauterine...
Thu Apr 23, 2020 13:25
Related ArticlesA common SNP in the UNG gene decreases ovarian cancer risk in BRCA2 mutation carriers. Mol Oncol. 2019 05;13(5):1110-1120 Authors: Baquero JM, Benítez-Buelga C, Fernández V, Urioste M, García-Giménez JL, Perona R, CIMBA Consortium, Benítez J, Osorio A Abstract Single nucleotide polymorphisms (SNPs) in DNA glycosylase genes involved in the base excision repair (BER) pathway can modify breast and ovarian cancer risk in BRCA1 and BRCA2...
Thu Apr 23, 2020 13:25
Related ArticlesB-cell lymphomas associated with breast implants: Report of three cases and review of the literature. Ann Diagn Pathol. 2020 Mar 28;46:151512 Authors: Evans MG, Miranda RN, Young PA, Pai L, Wang HY, Konoplev SN, Medeiros LJ, Pinter-Brown LC Abstract Since the first reported case in 1997, over 600 women with breast implant-associated anaplastic large cell lymphoma (BI ALCL) have been reported. BI ALCL is a CD30-positive T-cell lymphoma...
Wed Apr 22, 2020 14:14
Related ArticlesSuburothelial hematomas masquerading as neoplasms in a patient with supra-therapeutic INR. Urology. 2020 Apr 18;: Authors: Morgan JT, Farhi J, Chahin J, Zilloux J Abstract Suburothelial hemorrhages (Antopol-Goldman lesions) are a rare but important condition. When unsuspected in a patient with a bleeding diathesis on anticoagulation therapy, computed tomography (CT) may lead to incorrect diagnoses of renal or transitional cell carcinoma...
Wed Apr 22, 2020 14:14
Related ArticlesSquamous Cell and Adenoid Cystic Carcinoma Collision Tumor of the Soft Palate Treated with Surface Mold Brachytherapy. Cureus. 2020 Mar 17;12(3):e7297 Authors: Reshko L, Khan Z, Sowards KT, Jordan A, Silverman C Abstract Simultaneous primary cancers are rare in the oropharynx. This report describes the first reported case of a collision tumor of squamous cell and adenoid cystic carcinoma in the soft palate. The patient was immunosuppressed...
Wed Apr 22, 2020 13:14
Related ArticlesOral cancer in a 5-year-old boy: a rare case report and review of literature. Oral Surg Oral Med Oral Pathol Oral Radiol. 2020 Apr 17;: Authors: Lee NV, Kang ETB, Senger C, Poh CF Abstract Oral cancer in children is rare. Diagnosis may be delayed as a result of confusion with reactive lesions. Furthermore, cancer staging, with or without bony invasion, can be complicated during tooth eruption. Literature on pediatric oral cancers is lacking,...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Spontaneous Rupture of Non-Viral Hepatocellular Carcinoma with Subcapsular Hematoma]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2090-2092 Authors: Hiramatsu S, Yanagawa K, Matsunaga N Abstract An 86-year-old man visited our hospital complaining of upper abdominal pain. Enhanced computed tomography showed a 37×23mm tumor with subcapsular hematoma in S3. Hepatitis B and C virus markers were negative, and serum tumor markers were...
Wed Apr 22, 2020 13:14
Related Articles[Multidisciplinary Treatment for a Patient with Recurrent Gastric Cancer, Presenting 13 Years after the Radical Gastrectomy]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2087-2089 Authors: Namikawa T, Ishida N, Yokota K, Iwabu J, Uemura S, Maeda H, Kitagawa H, Nagata Y, Kumon M, Kobayashi M, Hanazaki K Abstract A 72-year-old woman was referred to our hospital for further examination of para-aortic lymph node swelling and elevated carbohydrate...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Resected Primary Hepatic Neuroendocrine Tumor]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2081-2083 Authors: Fujimoto N, Tomimaru Y, Noguchi K, Nagase H, Hirota M, Ogino T, Oshima K, Tanida T, Noura S, Kawase T, Imamura H, Akagi K, Iwazawa T, Adachi S, Dono K Abstract A 70s man presented with a solitary liver tumor measuring 4.5 cm on CT. On contrast-enhanced CT, the tumor appeared partly well-enhanced in the late phase, and the...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Rectovaginal Fistula after Rectal Cancer Surgery Cured with Estriol Vaginal Tablet and Vaginal Lavage]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2078-2080 Authors: Fujita S, Momma T, Endo E, Kase K, Ujiie D, Hanayama H, Watanabe Y, Okayama H, Sakamoto W, Endo H, Saito M, Saze Z, Ohki S, Kono K Abstract Although rectovaginal fistula is a rare complication of rectal cancer surgery, it is usually difficult to cure with conservative...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Gastric Remnant Necrosis Following Laparoscopic Distal Gastrectomy for Gastric Cancer Successfully Treated Using a Conservative Approach]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2069-2071 Authors: Kumano T, Ota A, Tanaka S, Komatsu S, Imura K, Shimomura K, Ikeda J, Taniguchi F, Shioaki Y Abstract INTRODUCTION: The stomach is an organ considered resistant to ischemia because of the microvascular networks in the stomach wall,...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Pancreatic Mixed Acinar-Neuroendocrine Carcinoma with Main Pancreatic Duct Development]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2060-2062 Authors: Nomoto M, Kusashio K, Yasutomi J, Matsumoto M, Suzuki T, Iida A, Fushimi K, Furukawa A, Konishi T, Imamura N, Harano R, Fujita A, Koguchi H, Udagawa I, Ozaki D Abstract A 78-year-old man was referred to our hospital owing to a pancreatic tumor detected on ultrasonography. He showed...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Extrahepatic Bile Duct Carcinoid Tumor Involving Diagnostic Difficulties]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2024-2026 Authors: Yabe N, Masuda M, Tamura E, Morishige S, Saito A, Harada Y, Miyabayashi M, Kobayashi K, Iwama N, Takenoya T, Oto I, Yoshikawa T, Osumi K, Murai S Abstract A patient in his 60s had undergone laparoscopic anterior resection for the treatment of carcinoma of the rectum in February 2016. Histopathologic...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Extraosteosarcoma in the Omentum]. Gan To Kagaku Ryoho. 2019 Dec;46(13):1945-1947 Authors: Yamada H, Kawamoto J, Uchi R, Matsuyama N Abstract A 51-year-old female presented to our hospital with a chief complaint of abdominal pain. A blood test showed high ALP value(7,001 IU/L), and the abdominal CT showed a mass lesion of 20 cm in diameter with calcification and infiltrated surroundings. From these findings, we diagnosed the...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Gastric Endocrine Carcinoma with a Huge Liver Metastasis]. Gan To Kagaku Ryoho. 2019 Dec;46(13):1940-1942 Authors: Tamesa T, Saeki S, Nishida Y, Nabeya M, Tokunou K, Kawaoka T, Miyahara M, Sasaki S, Yamashita Y, Kubo H, Yamamoto S Abstract A-67-year old man was diagnosed with gastric cancer and a liver tumor. Extended left hemihepatectomy combined with caudate lobectomy and distal gastrectomy with lymph node dissection were...
Wed Apr 22, 2020 13:14
Related Articles[Long-Term Survival after Surgical Treatment of Neuroendocrine Carcinoma of the Ampulla of Vater-A Case Report]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2586-2588 Authors: Yoshioka R, Tomimaru Y, Noguchi K, Nagase H, Ogino T, Hirota M, Oshima K, Tanida T, Noura S, Imamura H, Iwazawa T, Akagi K, Tamura H, Adachi S, Dono K Abstract A 60s man underwent upper gastrointestinal endoscopy at a regular medical check-up without symptoms, which showed...
Wed Apr 22, 2020 13:14
Related Articles[Spontaneous Disappearance of Undifferentiated Pleomorphic Primary Mesenteric Sarcoma-A Case Report]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2568-2570 Authors: Sugiyama Y, Osaka Y, Kato F, Kawakita H, Kobayashi N, Seshimo A, Katsumata K, Tsuchida A Abstract The patient was a 49-year-old man with persistent fever since the introduction of hemodialysis(HD). Vomiting and abdominal swelling appeared 4 months after initiating hemodialysis....
Wed Apr 22, 2020 13:14
Related Articles[Appendix Cancer with Long-Term Survival after Multimodality Therapy-A Case Report]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2560-2561 Authors: Kitagawa D, Hu Q, Takada K, Hasegawa H, Kishihara F, Funahashi S, Kitamura M Abstract We report a case of long-term survival in a 65-year-old woman with recurrent appendix cancer. In March 2002, she was diagnosed with appendix cancer and underwent ileocecal resection. The pathological diagnosis...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Omental Desmoid Tumor after a Small Bowel Resection for Gastrointestinal Stromal Tumor]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2488-2490 Authors: Hatakeyama T, Sakai K, Komiyama S, Tamai H, Ogino S, Akami T, Ueda Y, Mazaki T Abstract An intra-abdominaldesmoid tumor, especially omentaldesmoid tumor, is rare. Here, we report a case of omentaldesmoid tumor after a smallbowelresection for gastrointestinalstromaltumor (GIST). A...
Wed Apr 22, 2020 13:14
Related Articles[A Rare Case of Gastric Metastasis from Cholangio Carcinoma]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2470-2472 Authors: Imamura N, Kusashio K, Yasutomi J, Matsumoto M, Suzuki T, Iida A, Fushimi K, Furukawa A, Konishi T, Harano R, Fujita A, Furuguchi H, Ozaki D Abstract An 80-year-old man was referred to our hospital because of jaundice and fatigue. Abdominal computed tomography(CT) scan revealed an extrahepatic bile duct tumor, and biliary...
Wed Apr 22, 2020 13:14
Related Articles[Two Cases of Orbital Metastasis from Breast Cancer]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2392-2394 Authors: Morisaki T, Takashima T, Asano Y, Kashiwagi S, Noda S, Onoda N, Ohira M Abstract Orbital metastasis from breast cancer is a rare condition. Here, we describe 2 cases of orbital metastasis from breast cancer. The first patient was a 26-year-old woman diagnosed with triple-negative invasive ductal carcinoma. She underwent surgery...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Cecal Cancer Complicated with Intussusception Treated Laparoscopically]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2375-2377 Authors: Fukata T, Okimura S, Ito Y, Taniguchi Y, Nishida H, Shingai T, Takayama O, Yoshioka S, Hojo S, Ohigashi H, Fukuzaki T Abstract A 75-year-old woman presented with the chief complaint of right lower abdominal pain. There was mild tenderness in the lower right abdomen and a mass was palpated. There...
Wed Apr 22, 2020 13:14
Related Articles[Curative Resection for Liver Metastasis Ten Years after Surgery for Rectosigmoid Cancer-A Case Report]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2372-2374 Authors: Okamura S, Fukuchi N, Minoji T, Tamai K, Kitahara T, Takabatake H, Watanabe N, Yamamura N, Ebisui C, Yokouchi H, Ohishi K, Kinuta M Abstract Here, we report the case of a 73-year-oldfemale patient, who previously underwent high anterior resection for rectosigmoidcancer at the...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Rupture of Esophageal Varices during a Course of CAPOX with Bevacizumab Therapy for Sigmoid Colon Cancer with Multiple Liver Metastases]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2360-2362 Authors: Lee T, Takatsuka S, Kaizaki R, Eguchi S, Okazaki Y, Sano K, Yamaguchi S, Tsukamoto T, Nishiguchi Y Abstract The patient was a 67-year-old man with multiple liver metastases from sigmoid colon cancer and had received capecitabine, oxaliplatin,...
Wed Apr 22, 2020 13:14
Related Articles[A Surgically Resected Case of Lung Metastases and Sister Mary Joseph's Nodule 24 Months after Operation for Pancreatic Cancer]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2354-2356 Authors: Kono Y, Oishi T, Ueda Y, Matsuoka E, Kamimura R, Tokiyoshi T, Okamoto T, Kashima S Abstract Metastatic umbilical tumors from internal malignancy, known as Sister Mary Joseph's Nodule(SMJN), are a relatively rare prognostic sign. An 86-year-old woman with...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Solitary Residual Lateral Pelvic Lymph Node Metastasis Despite Complete Response of Primary Rectal Cancer Followed by Neoadjuvant Chemoradiotherapy]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2348-2350 Authors: Tayama H, Karasawa H, Kajiwara T, Ohnuma S, Suzuki H, Kohyama A, Watanabe K, Ishida T, Kamei T, Naitoh T, Unno M Abstract A 45-year-old woman was referred to our hospital complaining of diarrhea. Colonoscopy showed a rectal...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Cystic Biliary Hamartoma with a Difficult Preoperative Diagnosis]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2345-2347 Authors: Ohashi T, Sakai K, Yoshida M, Hara S, Takayama K, Yoneda K, Osawa H, Ide Y, Noro H, Hirao T, Iwasaki T, Hatanaka N, Yamasaki Y Abstract Intrahepatic bile duct dilatation was detected in a 63-year-old man based on abdominal ultrasonography. The computed tomography and magnetic resonance imaging scans showed...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Colon Neuroendocrine Carcinoma Believed to Be a Recurrence of Appendiceal Adenocarcinoma]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2327-2329 Authors: Watanabe A, Yamashita K, Takiguchi G, Urakawa N, Hasegawa H, Yamamoto M, Kanaji S, Matsuda Y, Matsuda T, Oshikiri T, Nakamura T, Suzuki S, Kakeji Y Abstract Neuroendocrine carcinomas in the right-side colon are rare. We report a case of neuroendocrine carcinoma occurring in the...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Pulmonary Metastases of Colon Cancer with Submucosal Invasion]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2267-2269 Authors: Hirose H, Yoshioka S, Mokutani Y, Takeda M, Imamura H, Yoneda N, Kidogami S, Kishimoto T, Hashimoto Y, Endo S, Tamura S, Kodama K, Sasaki Y Abstract In general, distant metastasis is uncommon in colorectal submucosal(SM)invasion without lymph node metastasis. We experienced an extremely rare case of synchronous...
Wed Apr 22, 2020 13:14
Related Articles[A Case of Small Cell Carcinoma of the Esophagus with Complete Response to Chemoradiotherapy in an Elderly Patient]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2219-2221 Authors: Miura S, Takeuchi D, Kaneko T, Yamada C, Kamiya J, Noro M, Ogata A Abstract Small cell carcinoma of the esophagus is a rare malignancy with a perceived poor prognosis. We report a case of long-term survival using chemoradiotherapy. An 80-year-old man visited our hospital...
Wed Apr 22, 2020 13:14
Related Articles[A Case of an Elderly Male with Breast Cancer with Synchronous Triple Cancer of the Lung and Stomach]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2213-2215 Authors: Takada K, Miyashita M, Kawajiri H Abstract An 89-year-old male was diagnosed with advanced gastric cancer during an upper gastrointestinal endoscopy for gastric polyp follow-up. Positron emission tomography revealed tumors with 18F-fluorodeoxyglucose(FDG)accumulation in the right...
Wed Apr 22, 2020 13:14
Related Articles[Thyroid Metastasis of Rectal Cancer]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2207-2209 Authors: Takada K, Miyashita M, Kawajiri H, Nozawa A, Okawa M, Uenishi T, Nishikawa M, Tanaka H Abstract A 65-year-old woman underwent laparoscopic low anterior resection for rectal cancer with distant metastasis to the right lobe of her liver and mediastinal and right subclavian lymph nodes. Since the postoperative chemotherapy resulted in the disappearance...
Wed Apr 22, 2020 13:14
Related Articles[Adenosquamous Carcinoma in the Remnant Pancreas after Pancreatoduodenectomy for Invasive Pancreas Cancer-A Resected Case with Five-Year Relapse-Free Survival]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2198-2200 Authors: Fushimi K, Kusashio K, Yasutomi J, Matsumoto M, Suzuki T, Iida A, Imamura N, Harano R, Kosaki R, Togasaki K, Fujita A, Udagawa I Abstract A 52-year-old man underwent pancreatoduodenectomy(PD)for invasive cancer of the pancreatic...
Wed Apr 22, 2020 13:14
Related Articles[Pancreatic Leiomyosarcoma with a Difficult Preoperative Diagnosis-A Case Report]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2167-2169 Authors: Mitachi K, Ishida M, Omori Y, Furukawa T, Ariake K, Masuda K, Ohtsuka H, Mizuma M, Nakagawa K, Morikawa T, Hayashi H, Motoi F, Naitoh T, Kamei T, Unno M Abstract A 43-year-old man was referred to our hospital for examination of a pancreatic tumor. Imaging revealed a mass-like lesion with a cyst in...
Wed Apr 22, 2020 13:14
Related Articles[A Case Report of Gastrointestinal Bleeding with Difficulty in Diagnosis]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2134-2136 Authors: Hasegawa H, Hu Q, Takada K, Kitagawa D, Kishihara F, Funahashi S, Kitamura M Abstract The authors report a case involving a 55-year-old female patient who presented with melena and anemia 8 years ago. Esophagogastroduodenoscopy, colonoscopy, and CT did not reveal any sign of lesions except multiple uterine...
Wed Apr 22, 2020 13:14
Related Articles[Study of Eight Cases of Retroperitoneal Liposarcoma]. Gan To Kagaku Ryoho. 2019 Dec;46(13):2104-2106 Authors: Matsunaga T, Yamaguchi T, Kaida S, Takebayashi K, Murata S, Shimizu T, Sonoda H, Miyake T, Ueki T, Iida H, Kitamura N, Maehira H, Matsubara A, Kushima R, Tani M Abstract Retroperitoneal liposarcoma is a relatively rare disease, with a high recurrence rate and poor prognosis. We encountered 8 patients with retroperitoneal liposarcoma...
Wed Apr 22, 2020 13:14
Related ArticlesA patient-researcher partnership for rare cancer research. Nat Med. 2020 02;26(2):164-165 Authors: Staniszewka S PMID: 32042195 [PubMed - indexed for MEDLINE]
Wed Apr 22, 2020 13:14
Related ArticlesManagement of Aggressive Pituitary Tumors - A 2019 Update. Horm Metab Res. 2019 Dec;51(12):755-764 Authors: Petersenn S Abstract With a prevalence of 80-100/100000, pituitary adenomas are more frequent than thought. The rare aggressive pituitary adenoma presents a special challenge, due to the heterogenous presentation of the disease. The prognosis of aggressive pituitary adenomas has been improved due to recent studies demonstrating...
Wed Apr 22, 2020 13:14
Related ArticlesA case of Moyamoya disease complicated by aHUS in a patient with a history of marginal zone B-cell lymphoma: lightning strikes thrice? BMJ Case Rep. 2019 Dec 05;12(12): Authors: Valle A, Papagermanos V, Wotman M, Shani D Abstract Atypical haemolytic uraemic syndrome (aHUS) is a rare, acquired thrombotic microangiopathy, mediated by complement activation, in very sick patients. Moyamoya is similarly a rare disease in which stenosis or...
Wed Apr 22, 2020 13:14
Related ArticlesPembrolizumab-induced autoimmune haemolytic anaemia and cholangitis. BMJ Case Rep. 2019 Dec 05;12(12): Authors: Williams H, Aitchison R Abstract Increasing numbers of patients are now offered immunotherapy as part of their cancer treatment. These treatments, while often very effective, have a wide range of adverse effects that are distinct from those of traditional chemotherapy regimens. Thyroid disease, dermatological disease, colitis...
Wed Apr 22, 2020 13:14
Related ArticlesRNA Expression Profiling of Lymphoepithelioma-Like Carcinoma of the Bladder Reveals a Basal-Like Molecular Subtype. Am J Pathol. 2020 01;190(1):134-144 Authors: Manocha U, Kardos J, Selitsky S, Zhou M, Johnson SM, Breslauer C, Epstein JI, Kim WY, Wobker SE Abstract Lymphoepithelioma-like carcinoma of the bladder (LELC-B) is a rare subtype of urothelial carcinoma consisting of undifferentiated epithelial cells within a dense inflammatory...
Wed Apr 22, 2020 13:14
Related ArticlesUnusual presentation of diffuse large B-cell non-Hodgkin's lymphoma in children: bilateral ureteral involvement. Pediatr Hematol Oncol. 2019 Nov;36(8):504-509 Authors: Kantar M, Hekimgil M, Harman M, Oral A, Öge Ö, Avanoglu A Abstract Non-Hodgkin's lymphomas (NHL) are common malignant tumors in children and adolescents. Among them diffuse large B-cell lymphomas (DLBCL) are relatively rare as compared to non-cleaved small cell lymphoma...
Wed Apr 22, 2020 13:14
Related ArticlesA rare case of acral amelanotic melanoma, nodular type. Int Wound J. 2019 Dec;16(6):1445-1449 Authors: Mohammed Saeed D, Braniecki M, Groth JV Abstract Amelanotic melanoma is a rare melanoma subtype, and it is even more rare when it occurs at an acral site. We here present a case of a nodular amelanotic acral melanoma (NAAM) occurring on the heel of an 83-year old female. It presented as an ulcerated pink nodular growth on the heel,...
Wed Apr 22, 2020 13:14
Related ArticlesIncidence of composite intestinal adenoma-microcarcinoid in 158 surgically resected polyps and its association with squamous morule. Ann Diagn Pathol. 2019 Oct;42:69-74 Authors: Fu Z, Saade R, Koo BH, Jennings TA, Lee H Abstract Composite intestinal adenoma-microcarcinoid (CIAM) is a rare colorectal lesion consisting of adenoma and small well-differentiated neuroendocrine cell clusters at its base. Its incidence is unknown. Benign squamous...
Wed Apr 22, 2020 13:14
Related ArticlesRare case of bilateral male breast myofibroblastomas with radio-pathological correlation. Breast J. 2019 09;25(5):991-993 Authors: Gambre AS, Tan PH, Hamzah JLB, Cheng CL, Leong LCH PMID: 31210401 [PubMed - indexed for MEDLINE]
Wed Apr 22, 2020 13:14
Related ArticlesA rare case of a malignant phyllodes tumor of the breast associated with secretion of beta-human chorionic gonadotropin. Breast J. 2019 09;25(5):984-985 Authors: Andring L, Tawil A, Deraniyagala R PMID: 31192485 [PubMed - indexed for MEDLINE]
Wed Apr 22, 2020 13:14
Related ArticlesREQUITE: A prospective multicentre cohort study of patients undergoing radiotherapy for breast, lung or prostate cancer. Radiother Oncol. 2019 09;138:59-67 Authors: Seibold P, Webb A, Aguado-Barrera ME, Azria D, Bourgier C, Brengues M, Briers E, Bultijnck R, Calvo-Crespo P, Carballo A, Choudhury A, Cicchetti A, Claßen J, Delmastro E, Dunning AM, Elliott RM, Fachal L, Farcy-Jacquet MP, Gabriele P, Garibaldi E, Gómez-Caamaño A, Gutiérrez-Enríquez S, Higginson...
Wed Apr 22, 2020 13:14
Related ArticlesMoxetumomab pasudotox-tdfk for relapsed/refractory hairy cell leukemia: a review of clinical considerations. Cancer Chemother Pharmacol. 2019 08;84(2):255-263 Authors: Nobre CF, Newman MJ, DeLisa A, Newman P Abstract PURPOSE: Hairy cell leukemia (HCL) is a rare mature B cell leukemia. Purine analogs are the mainstay of treatment of HCL, but relapse after purine analog therapy is common. Outcomes of treatment of relapsed/refractory HCL...
Wed Apr 22, 2020 13:14
Related ArticlesHistologic, immunohistochemical, and molecular features of pituicytomas and atypical pituicytomas. Acta Neuropathol Commun. 2019 05 02;7(1):69 Authors: Viaene AN, Lee EB, Rosenbaum JN, Nasrallah IM, Nasrallah MP Abstract Pituicytoma is a rare, poorly characterized tumor of the sellar region that is thought to be derived from neurohypophyseal pituicytes. Resection of pituicytomas is often associated with significant morbidity including...
Wed Apr 22, 2020 13:14
Related ArticlesSuccess of chemotherapy and a liver transplant in a pediatric patient with hepatic angiosarcoma: A case report. Pediatr Transplant. 2019 06;23(4):e13410 Authors: Pilbeam K, Eidenschink B, Sulciner M, Luquette M, Neglia J, Chinnakotla S Abstract Hepatic angiosarcoma is an extremely rare diagnosis in children, with fewer than 50 pediatric cases reported in the literature worldwide. This aggressive vascular sarcoma carries a very dismal...
Wed Apr 22, 2020 13:14
Related ArticlesStrong expression of p53 protein in bone marrow samples after hematopoietic stem cell transplantation indicates risk of relapse in pediatric acute lymphoblastic leukemia patients. Pediatr Transplant. 2019 06;23(4):e13408 Authors: Mattsson K, Honkaniemi E, Ramme K, Barbany G, Sander BM, Gustafsson BM Abstract BACKGROUND: For pediatric ALL patients that relapse or respond poorly to conventional chemotherapy treatment, HSCT is one treatment...
Wed Apr 22, 2020 13:14
Related ArticlesNeu-Laxova syndrome presenting prenatally with increased nuchal translucency and cystic hygroma: The utility of exome sequencing in deciphering the diagnosis. Am J Med Genet A. 2019 05;179(5):813-816 Authors: Bourque DK, Cloutier M, Kernohan KD, Bareke E, Grynspan D, Michaud J, Care4Rare Canada Consortium, Boycott KM Abstract Neu-Laxova syndrome (NLS) is a lethal autosomal recessive microcephaly syndrome associated with intrauterine...
Wed Apr 22, 2020 13:14
Related ArticlesClinical characteristics of and treatment protocol for trapped temporal horn following resection of lateral ventricular trigone meningioma: a single-center experience. J Neurosurg. 2019 02 15;132(2):481-490 Authors: Lin Z, Wang C, Gao Z, Li X, Lan F, Liu T, Wang Y, Jiang Z Abstract OBJECTIVE: Trapped temporal horn (TTH) is a rare subtype of loculated hydrocephalus that is often managed surgically. The natural history of TTH is not well...
Wed Apr 22, 2020 13:14
Related ArticlesCharacterization of HPV integration, viral gene expression and E6E7 alternative transcripts by RNA-Seq: A descriptive study in invasive cervical cancer. Genomics. 2019 12;111(6):1853-1861 Authors: Brant AC, Menezes AN, Felix SP, de Almeida LM, Sammeth M, Moreira MAM Abstract Scarce data are available on the expression of papillomavirus genome and the frequency of alternatively spliced E6E7 mRNAs in invasive cervical cancer. We carried...
Wed Apr 22, 2020 13:14
Related ArticlesIntraneural ganglion cysts of the lower limb. Rofo. 2019 Aug;191(8):732-738 Authors: Fricke T, Schmitt AD, Jansen O Abstract BACKGROUND: Intraneural ganglion cysts are rare. They affect the peripheral nerves. According to the most widely accepted theory (articular/synovial theory), the cysts are formed from a capsular defect of an adjacent joint, so that synovial fluid spreads along the epineurium of a nerve branch. This leads to diverse...
Wed Apr 22, 2020 13:14
Related ArticlesMolecular classification and subtype-specific drug sensitivity research of uterine carcinosarcoma under multi-omics framework. Cancer Biol Ther. 2019;20(2):227-235 Authors: Lu X, Zhang L, Zhao H, Chen C, Wang Y, Liu S, Lin X, Wang Y, Zhang Q, Lu T, Yan F Abstract OBJECTIVE: Uterine carcinosarcomas (UCSs) are aggressive rare tumors recognized as malignancies composed of metaplastic transformation of epithelial elements. Nay no comprehensive...
Wed Apr 22, 2020 13:14
Related ArticlesDiagnosis of NUT carcinoma of lung origin by next-generation sequencing: case report and review of the literature. Cancer Biol Ther. 2019;20(2):150-156 Authors: Mao N, Liao Z, Wu J, Liang K, Wang S, Qin S, Dou Y, Lin H, Dong X Abstract NUT carcinoma (NC) is an aggressive squamous tumor characterized by NUT gene rearrangement, and the most common fusion form is BRD4-NUT. However, NC diagnosis is difficult for its rareness and often being...
Wed Apr 22, 2020 13:14
Related ArticlesHaemophagocytic lymphohistiocytosis complicating pembrolizumab treatment for metastatic breast cancer in a patient with the PRF1A91V gene polymorphism. J Med Genet. 2019 01;56(1):39-42 Authors: Al-Samkari H, Snyder GD, Nikiforow S, Tolaney SM, Freedman RA, Losman JA Abstract BACKGROUND: Immune checkpoint inhibitor therapy is a modern breakthrough in medical oncology, but it can precipitate inflammatory and autoimmune adverse effects....
Wed Apr 22, 2020 13:14
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