Pathology Data Set for Reporting Parathyroid Carcinoma & Atypical Parathyroid Neoplasm: Recommendations from the International Collaboration on Cancer Reporting (ICCR). Hum Pathol. 2020 Jul 17;: Authors: Williams MD, DeLellis RA, Erickson LA, Gupta R, Johnson SJ, Kameyama K, Natu S, Ng T, Perren A, Perrier ND, Seethala RR, Gill AJ Abstract BACKGROUND AND OBJECTIVES: Standardized pathologic reporting for cancers improves patient care and...
Related Articles Synthesis of diagnostic quality cancer pathology images by generative adversarial networks. J Pathol. 2020 Jul 19;: Authors: Levine AB, Peng J, Farnell D, Nursey M, Wang Y, Naso JR, Ren H, Farahani H, Chen C, Chiu D, Talhouk A, Sheffield B, Riazy M, Ip PP, Parra-Herran C, Mills A, Singh N, Tessier-Cloutier B, Salisbury T, Lee J, Salcudean T, Jones SJM, Huntsman DG, Gilks CB, Yip S, Bashashati A Abstract Deep learning-based computer...
Related Articles Multiple primary cancers (renal papillary, lymphoma and teratoma) and hepatic cysts in association with a pathogenic germline mutation in the MET gene. Fam Cancer. 2020 Jul 20;: Authors: Adlard J Abstract Activating germline mutations of the MET gene are associated with hereditary papillary renal cancer. This a very rare autosomal dominant condition, which is usually considered not to display a phenotype of multiple types of...
Related Articles Clinical Characteristics and Surgical Management of Gastrointestinal Schwannomas. Biomed Res Int. 2020;2020:9606807 Authors: Wu X, Li B, Zheng C, He X Abstract Objectives: Schwannomas are tumors arising from Schwan cells of the neural sheath. Gastrointestinal schwannomas (GS) are rare and easily confused with a heterogeneous group of neuroectodermal or mesenchymal neoplasms. The aim of the present study is to analyze the clinicopathological...
Related Articles Bilateral facial cutaneous angiomyolipomas: First case in the literature and a possible correlation with human immunodeficiency virus. IDCases. 2020;21:e00909 Authors: Braganza J, Aljwaid A, Alazzawi M, Alshami A, Patel NS Abstract Angiomyolipomas (AMLs) are benign tumors consisting of smooth muscle-like cells, adipocyte-like cells, and epithelioid cells. They are usually renal in origin, and extrarenal AMLs are rare. Cutaneous...
Related Articles Atypical Myocardial Infarction with Apical Thrombus and Systemic Embolism: A Rare Presentation of Likely JAK2 V617F-Positive Myeloproliferative Neoplasm. Case Rep Oncol Med. 2020;2020:9654048 Authors: Atere M, Al-Zakhari R, Collins J, Rotatori F, Muzangwa L Abstract A few types of myeloproliferative neoplasms may be significant for Janus-associated kinase 2 mutation, JAK2 V617F, including polycythemia vera, essential thrombocythemia,...
Related Articles Leser-Trélat sign as a rare manifestation of cutaneous melanoma. Dermatol Reports. 2020 Jun 25;12(1):8665 Authors: Gori N, Esposito I, Del Regno L, D'Amore A, Peris K, Di Stefani A Abstract Leser-Trélat Sign (LTS) is a rare paraneoplastic syndrome characterized by the sudden eruption of multiple seborrheic keratoses in patients with internal malignancy, commonly localized in the gastrointestinal tract. We report an 80-year-old...
Related Articles Inflammatory myofibroblastic tumor of the liver: A case report and review of literature. World J Hepatol. 2020 Apr 27;12(4):170-183 Authors: Filips A, Maurer MH, Montani M, Beldi G, Lachenmayer A Abstract BACKGROUND: Inflammatory myofibroblastic tumors of the liver (IMTL) are extremely rare neoplasms and very little is known about their clinical presentation, pathogenesis, and biological behavior. Due to their absolute rarity,...
Related Articles Primitive Neuroectodermal Tumor as the Second Malignant Neoplasm in a Long-Term Survivor Child of Acute Lymphoblastic Leukemia: A Case Report. Chin Med Sci J. 2020 Jun 30;35(2):186-190 Authors: Zhang AL, Chen XJ, Li ZQ, Zhu XF Abstract Acute lymphoblastic leukemia (ALL) is a common pediatric cancer. The second malignant neoplasms (SMNs) in long-term survivors of pediatric ALL are relatively rare. Herein we report a 10-year-old...
Related Articles Bone Tumors: Benign Bone Tumors. FP Essent. 2020 Jun;493:11-21 Authors: Lam Y Abstract Primary benign bone tumors are uncommon and most often affect children and young adults. They typically are detected incidentally on imaging, though some patients present with pain, swelling, or other symptoms. The four main categories of benign bone tumor are: bone-forming (eg, osteoid osteoma, osteoblastoma, fibrous dysplasia, enostosis),...
Related Articles Pediatric radiation enteritis with intestinal failure: A case report and literature review. Medicine (Baltimore). 2020 Jun 19;99(25):e20905 Authors: Xu L, Luo Y, Yu J, Lou J, Chen X, Chen J Abstract RATIONALE: Chronic radiation enteritis, a disease secondary to radiation exposure, has been widely reported in adults. However, few studies have described chronic radiation enteritis in children. Early diagnosis is essential, and...
Related Articles A case report of rare ectopic pheochromocytoma adjacent to pancreas. Medicine (Baltimore). 2020 Jun 19;99(25):e20858 Authors: Jiang C, Zhao J, Sun L, Cai B Abstract RATIONALE: Ectopic pheochromocytoma is a special type of pheochromocytoma which occurs outside the adrenal gland. The most common symptoms of ectopic pheochromocytoma are palpitations, headaches, profuse sweating, and hypertension. In clinical practice, diagnosis...
Related Articles Completely ossified thoracic intradural meningioma in an elderly patient: A case report and literature review. Medicine (Baltimore). 2020 Jun 19;99(25):e20814 Authors: Xu F, Tian Z, Qu Z, Yao L, Zou C, Han W, Zhang C, Fu C, Wang Y Abstract RATIONALE: Spinal meningioma is the second most common spinal neoplasm that commonly occurs in middle-aged women. As a rare histological variation of meningioma, completely ossified meningioma...
Related Articles Lenvatinib in patients with advanced or metastatic thymic carcinoma (REMORA): a multicentre, phase 2 trial. Lancet Oncol. 2020 06;21(6):843-850 Authors: Sato J, Satouchi M, Itoh S, Okuma Y, Niho S, Mizugaki H, Murakami H, Fujisaka Y, Kozuki T, Nakamura K, Nagasaka Y, Kawasaki M, Yamada T, Machida R, Kuchiba A, Ohe Y, Yamamoto N Abstract BACKGROUND: Thymic carcinoma is a rare malignant disease and standard treatment for advanced...
Related Articles [A Case of Primary Duodenal Adenocarcinoma in the Fourth Portion]. Gan To Kagaku Ryoho. 2020 Feb;47(2):349-351 Authors: Minamizono K, Mikamori M, Tanemura M, Furukawa K, Saito T, Ohtsuka M, Suzuki Y, Imasato M, Kishi K, Akamatsu H Abstract A 66-year-old woman admitted for nausea was found to have a type 2 tumor with stenosis at the fourth portion of the duodenum by upper gastrointestinal series and endoscopy, which was diagnosed...
Related Articles [A Resected Case of Hepatocellular Carcinoma Recurrence with Bile Duct Tumor Thrombus after RFA]. Gan To Kagaku Ryoho. 2020 Feb;47(2):304-306 Authors: Nose Y, Takeda Y, Katsura Y, Mori R, Kawai K, Sakamoto T, Naito A, Murakami K, Ohmura Y, Kagawa Y, Masuzawa T, Takeno A, Murata K Abstract Hepatocellular carcinoma with bile duct invasion is rare, with a reported incidence of 3.4%. A 71-year-old man with hepatocellular carcinoma...
Related Articles [Immune Checkpoint Inhibitor Induced Pneumonitis and Its Management]. Gan To Kagaku Ryoho. 2020 Feb;47(2):207-213 Authors: Kodama H, Kenmotsu H Abstract Immune checkpoint inhibitors(ICIs)made a drastic change in treatment of various types of advanced tumors since its approval, showing improvement of survival. The use of ICIs however has revealed unique adverse events that are quite different from the conventional chemotherapies,...
Related Articles Early life exposures associated with risk of small intestinal neuroendocrine tumors. PLoS One. 2020;15(4):e0231991 Authors: VanDerslice J, Taddie MC, Curtin K, Miller C, Yu Z, Hemmert R, Cannon-Albright LA, Neklason DW Abstract Small intestinal neuroendocrine tumors (SINT) are rare with incidence increasing over the past 40 years. The purpose of this work is to examine the role of environmental exposures in the rise of SINT...
Related Articles The genomic landscape of undifferentiated embryonal sarcoma of the liver is typified by C19MC structural rearrangement and overexpression combined with TP53 mutation or loss. PLoS Genet. 2020 04;16(4):e1008642 Authors: Setty BA, Jinesh GG, Arnold M, Pettersson F, Cheng CH, Cen L, Yoder SJ, Teer JK, Flores ER, Reed DR, Brohl AS Abstract Undifferentiated embryonal sarcoma of the liver (UESL) is a rare and aggressive malignancy....
Related Articles Definitive radiotherapy with image-guided adaptive brachytherapy for primary vaginal cancer. Lancet Oncol. 2020 03;21(3):e157-e167 Authors: Westerveld H, Nesvacil N, Fokdal L, Chargari C, Schmid MP, Milosevic M, Mahantshetty UM, Nout RA Abstract Primary vaginal cancer is a rare cancer and clinical evidence to support recommendations on its optimal management is insufficient. Because primary vaginal cancer resembles cervical...
Related Articles Subependymoma of the Conus Medullaris with Cystic Formation: Case Report and a Literature Review. World Neurosurg. 2020 05;137:235-238 Authors: Wu L, Tian Y, Wang L, Wang D, Xu Y Abstract BACKGROUND: Subependymoma in the spinal cord is very rare and usually occurs in the cervical cord. We report an exceptional case of subependymoma that occurred at the conus medullaris with cystic formation. This article reviews the literature...
Related Articles Sporadic Meningioangiomatosis Presenting as a Middle Cranial Fossa Arachnoid Cyst. World Neurosurg. 2020 05;137:247-251 Authors: Chan BYL, Merchant KZ, Teo JGC, Chang KTE, Low DCY, Low SYY Abstract BACKGROUND: Meningioangiomatosis is an extremely rare meningovascular disease of the central nervous system that is characterized by the proliferation of leptomeninges, cortical vessels, and perivascular spindled cells. Although...
Related Articles Isolated Intracranial Rosai-Dorfman Disease: Case Report and Review of the Literature. World Neurosurg. 2020 05;137:239-242 Authors: Boissaud-Cooke MA, Bhatt K, Hilton DA, Muquit S Abstract BACKGROUND: Rosai-Dorfman disease (RDD) is a rare idiopathic benign proliferative disorder of histiocytes, predominantly affecting the lymph nodes. RDD can also present in extranodal tissues and is occasionally found within the central nervous...
Related Articles An Unusual Case of Scalp Metastasis from Breast Cancer. World Neurosurg. 2020 05;137:261-265 Authors: Liu YF, Liu LY, Xia SL, Li T, Li J Abstract BACKGROUND: The most common sites of breast cancer metastases are the bone, lung, liver, and brain. Scalp involvement in breast cancer metastasis is extraordinarily rare. CASE DESCRIPTION: This study reports a 52-year-old woman who had a history of malignant right breast...
Related Articles A Case of Vulvar Cavernous Lymphangioma. Hawaii J Health Soc Welf. 2019 12;78(12):356-358 Authors: McCartin TL, Sitler CA Abstract Cystic (cavernous) lymphangioma of the vulva is a benign tumor of lymphatic vessels with only 10 cases previously reported in the medical literature worldwide. The following is a case of bilateral vulvar cavernous lymphangiomas in a 23-year-old woman with bilateral soft tissue masses of the labia...
Related Articles Neoadjuvant therapy with vemurafenib in Horner's syndrome as a very rare first diagnosis of a malignant melanoma of unknown primary. J Dtsch Dermatol Ges. 2020 Jan;18(1):47-49 Authors: Gebauer K, Schirren J, Jaeschke B, Kaufmann R, Meissner M PMID: 31742889 [PubMed - indexed for MEDLINE]
Related Articles The First Confirmed Case of Breast Implant-Associated Anaplastic Large Cell Lymphoma in Hawai'i. Hawaii J Health Soc Welf. 2019 11;78(11):338-340 Authors: Yim N, Parsa F, Faringer P Abstract A 78-year-old woman within 3 years of of bilateral silicone gel breast implants for breast reconstruction due to breast cancer presented with heaviness and swelling in her right breast. Cytology of the aspirated fluid confirmed breast implant...
Related Articles High-throughput Sequencing of Subcutaneous Panniculitis-like T-Cell Lymphoma Reveals Candidate Pathogenic Mutations. Appl Immunohistochem Mol Morphol. 2019 Nov/Dec;27(10):740-748 Authors: Fernandez-Pol S, Costa HA, Steiner DF, Ma L, Merker JD, Kim YH, Arber DA, Kim J Abstract Subcutaneous panniculitis-like T-cell lymphoma (SPTCL) is a malignant primary cutaneous T-cell lymphoma that is challenging to distinguish from other...
Related Articles Comparative RNA-seq analysis aids in diagnosis of a rare pediatric tumor. Cold Spring Harb Mol Case Stud. 2019 10;5(5): Authors: Sanders LM, Rangaswami A, Bjork I, Lam DL, Beale HC, Kephart ET, Durbin A, Learned K, Currie R, Lyle AG, Pfeil J, Shah AT, Lee AG, Leung SG, Behroozfard IH, Breese MR, Peralez J, Hazard FK, Lacayo N, Spunt SL, Haussler D, Salama SR, Sweet-Cordero EA, Vaske OM Abstract Gliomatosis peritonei is a rare...
Related Articles Acute pancreatitis after percutaneous insertion of metallic biliary stents in patients with unresectable pancreatic cancer. Clin Radiol. 2020 01;75(1):57-63 Authors: Kim ET, Gwon DI, Kim JW, Ko GY Abstract AIM: To investigate the incidence and clinical characteristics of acute pancreatitis following percutaneous insertion of metallic biliary stents in patients with unresectable pancreatic cancer. The clinical efficacy of metallic...
Related Articles Cytoreductive Nephrectomy in Metastatic Papillary Renal Cell Carcinoma: Results from the International Metastatic Renal Cell Carcinoma Database Consortium. Eur Urol Oncol. 2019 Nov;2(6):643-648 Authors: Graham J, Wells JC, Donskov F, Lee JL, Fraccon A, Pasini F, Porta C, Bowman IA, Bjarnason GA, Ernst DS, Rha SY, Beuselinck B, Hansen A, North SA, Kollmannsberger CK, Wood LA, Vaishampayan UN, Pal SK, Choueiri TK, Heng DYC Abstract ...
Related Articles [Orbital solitary fibrous tumor: Report of a rare case]. J Fr Ophtalmol. 2019 12;42(10):e459-e462 Authors: Moutei H, Bennis A, Khodriss C, Chraibi F, Abdellaoui M, Idriss AB PMID: 31262595 [PubMed - indexed for MEDLINE]
Related Articles Impact of Immobilization on Interfractional Errors for Upper Extremity Soft Tissue Sarcoma Radiation Therapy. J Med Imaging Radiat Sci. 2019 06;50(2):308-316 Authors: Kim A, Kelly V, Dickie C, Catton C, Li W Abstract INTRODUCTION/BACKGROUND: Owing to the rare nature and presentation of upper extremity soft tissue sarcomas (STSs) and the high mobility of associated anatomy, various patient positioning strategies are used for...
Related Articles Solid Pseudopapillary Tumor of Pancreas: A Clinicopathologic Report from a Single Institution in Southern Iran. Arch Iran Med. 2019 04 01;22(4):213-216 Authors: Kashkooe A, Geramizadeh B, Nikeghbalian S, Malekhosseini SA Abstract BACKGROUND: Solid pseudopapillary tumor of pancreas (SPTP) is a rare tumor of the pancreas which mostly occurs in young women. Since its first description in 1969, more than 500 cases have been reported....
Related Articles Surgical management of retro-rectal tumors in the adult. J Visc Surg. 2019 Jun;156(3):229-237 Authors: Barraqué M, Filippello A, Brek A, Baccot S, Porcheron J, Barabino G Abstract Retrorectal tumors (RRT), whether benign or malignant in nature, are rare in adults and often asymptomatic. While diagnosis is based on clinical findings, differential diagnosis depends mainly on magnetic resonance imaging (MRI). MRI provides guidance...
Related Articles Small bowel ulcers: when is it not inflammatory bowel disease ? Curr Opin Gastroenterol. 2019 05;35(3):213-222 Authors: Keuchel M, Kurniawan N, Baltes P Abstract PURPOSE OF REVIEW: Increasing use of small bowel endoscopy unravels ulcers in a relevant number of patients. Although often attributed to inflammatory bowel disease (IBD), these ulcers may be unspecific or caused by a variety of other diseases. This review summarizes...
Related Articles Combination Cisplatin-Epirubicin-Paclitaxel Therapy for Metastatic Extramammary Paget's Disease. Oncologist. 2019 06;24(6):e394-e396 Authors: Hirai I, Tanese K, Nakamura Y, Ishii M, Kawakami Y, Funakoshi T Abstract Extramammary Paget's disease (EMPD) is a rare cutaneous adenocarcinoma that clinicopathologically resembles breast cancer. The prognosis of metastatic EMPD is poor. Although several chemotherapies have been tried,...
Related Articles The puzzling incidence of testicular cancer in New Zealand: what can we learn? Andrology. 2019 07;7(4):394-401 Authors: Gurney JK Abstract BACKGROUND: Testicular germ cell tumour is the most common cancer to be diagnosed among young men. In New Zealand, we have observed some puzzling trends in the epidemiology of this disease. METHODS: We have conducted a narrative review of available evidence regarding the puzzling...
Related Articles Asparaginase treatment in infants with acute lymphoblastic leukemia; pharmacokinetics and asparaginase hypersensitivity in Interfant-06. Leuk Lymphoma. 2019 06;60(6):1469-1475 Authors: Albertsen BK, Harila-Saari A, Jahnukainen K, Lähteenmäki P, Riikonen P, Möttönen M, Lausen B Abstract Acute lymphoblastic leukemia (ALL) is a rare disease in infants. Asparaginase is an essential part of the treatment, and there Acute is a need...
Related Articles An esophageal tumor unlike others: The fibrovascular polyp. J Visc Surg. 2019 Jun;156(3):271-273 Authors: Pinto A, Abastado B, Cattan P Abstract A fibrovascular polyp is a rare benign pseudotumor of the esophagus or the hypopharynx. It comes to light through dysphagia and can lead to death by asphyxiation. CT scan and MRI suggest this diagnosis by highlighting a lobed endoluminal tumor primarily composed of adipose tissue and...
Related Articles Capecitabine and Temozolomide as a Promising Therapy for Advanced Thymic Atypical Carcinoid. Oncologist. 2019 06;24(6):798-802 Authors: Wang X, Li Y, Duan J, Chen Y, Yuan B, Qi Z, Tan H Abstract BACKGROUND: Thymic atypical carcinoid (TAC) is a rare thymic neuroendocrine tumor that originates in the neuroendocrine system and lacks a standardized treatment. The combination of capecitabine (CAP) and temozolomide (TEM) is associated...
Related Articles Outcomes and Prognostic Factors of Spontaneously Ruptured Hepatocellular Carcinoma. J Gastrointest Surg. 2019 09;23(9):1788-1800 Authors: Zhang W, Zhang ZW, Zhang BX, Huang ZY, Zhang WG, Liang HF, Chen XP Abstract BACKGROUND: Spontaneous tumor rupture is a rare and life-threatening complication of hepatocellular carcinoma (HCC). The best treatment strategy remains unclear. METHODS: The clinical data of 137 patients...
Related Articles A Phase II Trial of Sorafenib and Dacarbazine for Leiomyosarcoma, Synovial Sarcoma, and Malignant Peripheral Nerve Sheath Tumors. Oncologist. 2019 06;24(6):857-863 Authors: D'Adamo DR, Dickson MA, Keohan ML, Carvajal RD, Hensley ML, Hirst CM, Ezeoke MO, Ahn L, Qin LX, Antonescu CR, Lefkowitz RA, Maki RG, Schwartz GK, Tap WD Abstract BACKGROUND: Sorafenib and dacarbazine have low single-agent response rates in metastatic sarcomas....
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