Preoperative diagnosis of a gastric extremely well-differentiated adenocarcinoma: A case report. Int J Surg Case Rep. 2020 Jul 18;73:319-323 Authors: Suenaga K, Matsumoto S, Lefor AK, Miura Y, Hosoya Y, Kuboki D, Haruta H, Kurashina K, Kihara A, Matsubara D, Sakuma Y, Kitayama J, Sata N Abstract INTRODUCTION: Gastric adenocarcinomas with low grade atypia may be difficult to diagnose as gastric cancer by preoperative biopsy. We report an extremely...
Sun Aug 02, 2020 13:57
Related Articles Mast cell differentiation of leukemic blasts in diverse myeloid neoplasms: A potential pre-myelomastocytic leukemia condition. Cytometry B Clin Cytom. 2020 Aug 01;: Authors: Panda D, Chatterjee G, Khanka T, Ghogale S, Badrinath Y, Deshpande N, Sardana R, Chaturvedi A, Rajpal S, Shetty D, Patkar NV, Gujral S, Subramanian PG, Tembhare PR Abstract INTRODUCTION: Myeloid neoplasm with blasts showing mast cell (MC)-differentiation...
Sun Aug 02, 2020 13:57
Related Articles Synergistic drug combinations and machine learning for drug repurposing in chordoma. Sci Rep. 2020 Jul 31;10(1):12982 Authors: Anderson E, Havener TM, Zorn KM, Foil DH, Lane TR, Capuzzi SJ, Morris D, Hickey AJ, Drewry DH, Ekins S Abstract Chordoma is a devastating rare cancer that affects one in a million people. With a mean-survival of just 6 years and no approved medicines, the primary treatments are surgery and radiation....
Sun Aug 02, 2020 13:57
Related Articles Neurocritical care of the pregnant patient. Handb Clin Neurol. 2020;171:205-213 Authors: Burn MS, Sheth SS, Sheth KN Abstract INTRODUCTION: An estimated 0.1%-0.8% of obstetric patients require admission to an intensive care unit (ICU) during pregnancy or the puerperium. When neurologic emergencies occur in pregnancy, collaboration between the neurointensivist, obstetric anesthesiologist, and obstetrician is key in minimizing...
Sun Aug 02, 2020 13:57
Secretory breast carcinoma in a male child: Case report and literature review. Int J Surg Case Rep. 2020 Jul 16;73:310-314 Authors: Novochadlo Klüppel E, Rodrigues da Costa L, Marquetto Tognolo C, do Nascimento A, Grignet Ribeiro M, Girardi Fachin C Abstract INTRODUCTION: The secretory breast carcinoma is very rare in children. It represents less than 1% of malignancy cases in childhood and is even less common in males, with 15 cases reported...
Sat Aug 01, 2020 13:35
Related Articles Management of germ cell tumors during the outbreak of the novel coronavirus disease-19 pandemic: a survey of international expertise centers. Oncologist. 2020 Jul 31;: Authors: Nappi L, Ottaviano M, Rescigno P, Tortora M, Banna GL, Baciarello G, Basso U, Canil C, Cavo A, Rocca MC, Czaykowski P, De Giorgi U, Del Muro XG, Di Napoli M, Fornarini G, Gietema JA, Heng DYC, Hotte SJ, Kollmannsberger C, Maruzzo M, Messina C, Morelli F, Mulder S, Nichols...
Sat Aug 01, 2020 13:35
Related Articles [Primitive adenocarcinoma of the bladder: about 6 cases]. Pan Afr Med J. 2020;36:61 Authors: Kadouri Y, Hachem F, Lakssir J, Sayegh H, Benslimane L, Nouini Y Abstract Primitive adenocarcinoma of the bladder is a rare form of bladder tumor accounting for less than 2% of bladder cancers. It mostly affects male sex, with a sex ratio of 3/1 and an average age of onset between 60 years and 70 years. Clinical manifestation is non-specific...
Sat Aug 01, 2020 13:35
Related Articles A comparative study of RTK gene status between primary tumors, lymph-node metastases, and Krukenberg tumors. Mod Pathol. 2020 Jul 30;: Authors: Wang B, Tang Q, Xu L, Teng X, Ding W, Ren G, Wang X Abstract Krukenberg tumor (KT) refers to a rare ovarian tumor that has metastasized from a primary site. Patients with KTs have a poorer prognosis and worse survival. Thus far, little is known about the frequency of receptor tyrosine...
Sat Aug 01, 2020 13:35
Related Articles Malignant Phyllodes Tumor of the Breast With Metastasis to the Orbit: A Rare Case Report. Ophthalmic Plast Reconstr Surg. 2020 Jul 21;: Authors: Vempuluru VS, Mishra DK, Kaliki S Abstract Phyllodes tumors are rare and account for 0.5% of all mammary neoplasms. They commonly present as lobulated breast tumors and have a variable clinical course. Histologically, phyllodes tumor is composed of 2 major elements: stromal element...
Sat Aug 01, 2020 13:35
Related Articles Multiple Glomus Tumors in the Left Foot of 41-year-old Woman. A Case Report. Ortop Traumatol Rehabil. 2020 Jun 30;22(3):195-201 Authors: Liszka H, Panikowski R, Kwolek K, Gądek A Abstract Glomus tumors are very uncommon neoplasms arising from glomus bodies. They differ in the proportion of components, i.e. smooth muscle tissue, vessels and glomus cells. The most common location of this kind of tumor is the subungual area of...
Sat Aug 01, 2020 13:35
Related Articles Ablation of the Brca1-Palb2 interaction phenocopies Fanconi anemia in mice. Cancer Res. 2020 Jul 30;: Authors: Park D, Bergin SM, Jones D, Ru P, Koivisto CS, Jeon YJ, Sizemore GM, Kladney RD, Hadjis A, Shakya R, Ludwig T Abstract Heterozygous mutations in the BRCA1 gene predispose women to breast and ovarian cancer, while biallelic BRCA1 mutations are a cause of Fanconi Anemia (FA), a rare genetic disorder characterized by developmental...
Sat Aug 01, 2020 13:35
Related Articles Pneumonitis from immune checkpoint inhibitors and COVID-19: current concern in cancer treatment. J Immunother Cancer. 2020 07;8(2): Authors: Rossi E, Schinzari G, Tortora G Abstract Pneumonitis is a rare but serious adverse event caused by cancer immunotherapy. The diagnosis between COVID-19-induced pneumonia and immunotherapy-induced pneumonitis may be challenging in the era of COVID-19 outbreak. Some clinical symptoms and...
Sat Aug 01, 2020 13:35
Related Articles Radiotherapy-Activated Hafnium Oxide Nanoparticles Produce Abscopal Effect in a Mouse Colorectal Cancer Model. Int J Nanomedicine. 2020;15:3843-3850 Authors: Zhang P, Darmon A, Marill J, Mohamed Anesary N, Paris S Abstract Purpose: Despite tremendous results achieved by immune checkpoint inhibitors, most patients are not responders, mainly because of the lack of a pre-existing anti-tumor immune response. Thus, solutions to...
Sat Aug 01, 2020 13:35
Related Articles Congenital lymphedema as a rare and first symptom of tuberous sclerosis complex. Gene. 2020 Aug 30;753:144815 Authors: Klinner J, Krüger M, Brunet T, Makowski C, Riedhammer KM, Mollweide A, Wagner M, Hoefele J Abstract Lymphedema are characterized by interstitial edema leading to swelling of extremities. They can be divided into primary and secondary lymphedema. Developmental abnormalities of the lymphatic system are responsible...
Sat Aug 01, 2020 13:35
Related Articles [Long-term Survival Malignant Fibrous Histiocytoma of the Chest Wall by Postoperative Multidisciplinary Therapy;Report of a Case]. Kyobu Geka. 2020 Jun;73(6):472-475 Authors: Mega S Abstract Malignant fibrous histiocytoma (MFH) of the chest wall is a rare tumor with poor prognosis. A 70-year-old male was admitted to our hospital because of chest pain and an abnormal shadow on the chest X-ray. He had a right chest wall tumor...
Sat Aug 01, 2020 13:35
Related Articles LGR5 marks targetable tumor-initiating cells in mouse liver cancer. Nat Commun. 2020 04 23;11(1):1961 Authors: Cao W, Li M, Liu J, Zhang S, Noordam L, Verstegen MMA, Wang L, Ma B, Li S, Wang W, Bolkestein M, Doukas M, Chen K, Ma Z, Bruno M, Sprengers D, Kwekkeboom J, J W van der Laan L, Smits R, Peppelenbosch MP, Pan Q Abstract Cancer stem cells (CSCs) or tumor-initiating cells (TICs) are thought to be the main drivers for...
Sat Aug 01, 2020 13:35
Related Articles Management of gastrointestinal perforation related to radiation. Int J Clin Oncol. 2020 Jun;25(6):1010-1015 Authors: Zheng Y, Gao W, Spratt DE, Sun Y, Xing L Abstract Perforation of gastrointestinal (GI) tract is a rare, but serious complication of abdominopelvic irradiation, and it can even occur several years after radiotherapy. As one of the symptoms of radiation enteropathy, it shares common features with other chronic...
Sat Aug 01, 2020 13:35
Related Articles Incidental gallbladder cancer after laparoscopic cholecystectomy: incidence, management, and prognosis. Asia Pac J Clin Oncol. 2020 Jun;16(3):158-164 Authors: Wu X, Li B, Zheng C, Liu W, Hong T, He X Abstract AIMS: Although incidental gallbladder cancer (IGBC) diagnosed after laparoscopic cholecystectomy (LC) is not rare, its incidence, management, and prognosis are still unclear and controversial. The present study aimed...
Sat Aug 01, 2020 13:35
Related Articles Pediatric Malignant Phyllodes Tumors of the Breast: Characteristics and Outcomes Based on the Surveillance Epidemiology and End Results Database. J Surg Res. 2020 05;249:205-215 Authors: Xiao Y, Jiang Y, Xiong Y, Ruan S, Huang T Abstract BACKGROUND: Malignant phyllodes tumors of the breast are uncommon in women and rare in children. This study aimed to assess the differences in survival among five specific pathologic groups...
Sat Aug 01, 2020 13:35
Related Articles "Hot Lung" Sign in Pulmonary Intravascular Large B-Cell Lymphoma on 18F-FDG PET/CT. Clin Nucl Med. 2020 Apr;45(4):e211-e212 Authors: Şahin Ö, Kaya B, Serdengeçti M, Çizmecioğlu HA, Şen AE Abstract Intravascular large B-cell lymphoma is a rare type of non-Hodgkin lymphoma characterized by intravascular proliferation of clonal lymphocytes within the lumen of small vessels, which is often fatal. Diffuse FDG uptake in the lung...
Sat Aug 01, 2020 13:35
Related Articles [DRUG-INDUCED INTERSTITIAL LUNG DISEASE DURING COMBINED ANDROGEN BLOCKADE WITH BICALUTAMIDE AND LEUPRORELIN ACETATE FOR PROSTATE CANCER]. Nihon Hinyokika Gakkai Zasshi. 2019;110(1):36-40 Authors: Maeda K, Osafune T, Masuda Y, Takeda T, Kageyama S, Narita M, Kawauchi A Abstract We report a case of drug-induced interstitial lung disease as a result of combined androgen blockade. A 75 year-old male was receiving bicalutamide and...
Sat Aug 01, 2020 13:35
Related Articles The Clinical Management and Outcomes of Pelvic Neuroblastic Tumors. J Surg Res. 2020 05;249:8-12 Authors: Zobel M, Zamora A, Sura A, Wang L, Stein J, Marachelian A, Kim ES Abstract BACKGROUND: Pelvic neuroblastomas are rare and often present in children as massive tumors whose surgical resection can be associated with significant morbidity, given sacral nerve root involvement and close proximity to pelvic vascular structures....
Sat Aug 01, 2020 13:35
Related Articles Adrenocortical Scintigraphy With SPECT/CT for the Diagnosis of Hepatic Adrenal Rest. Clin Nucl Med. 2020 Apr;45(4):e192-e194 Authors: Kawasaki M, Yoshimura M, Sugimoto K, Takeuchi H, Saito K Abstract Hepatic adrenal rest include ectopic adrenal tissue in the liver and adrenohepatic fusion. Long-lasting hyperstimulation of that tissue induces hyperplasia sometimes simulating true tumors. True autonomic tumors originating from...
Sat Aug 01, 2020 13:35
Related Articles Cutaneous ulceration in an infant. Pediatr Dermatol. 2019 Nov;36(6):e113-e114 Authors: Garbayo Salmons P, Casals Andreu M, Casulleras González A, López LLunell C, Luelmo Aguilar J PMID: 31778570 [PubMed - indexed for MEDLINE]
Sat Aug 01, 2020 13:35
Related Articles A boy with limb deformities and a blue lobulated mass of the palm. Pediatr Dermatol. 2019 Nov;36(6):946-948 Authors: Beniwal R, Budania A, Bhardwaj A, Yadav T, Shaikh M PMID: 31778567 [PubMed - indexed for MEDLINE]
Sat Aug 01, 2020 13:35
Related Articles Occurrence of major anti-retinal autoantibodies associated with paraneoplastic autoimmune retinopathy. Clin Immunol. 2020 01;210:108317 Authors: Adamus G, Champaigne R, Yang S Abstract Autoantibodies (AAbs) against retinal antigens can be found in patients with cancer and unexplained vision loss unrelated to the cancer metastasis. Cancer-associated retinopathy (CAR) is a rare paraneoplastic visual syndrome mediated by AAbs....
Sat Aug 01, 2020 13:35
Related Articles Sarcoma Surveillance: A Review of Current Evidence and Guidelines. J Am Acad Orthop Surg. 2020 Feb 15;28(4):145-156 Authors: Cipriano CA, Jang E, Tyler W Abstract After initial treatment of sarcoma, disease progression may occur in the form of local recurrence, pulmonary metastases, or extrapulmonary metastases. As such, surveillance is an important aspect of management, but no universally accepted practice standards are found....
Sat Aug 01, 2020 13:35
Related Articles Occult breast cancer in a female with benign lesions. J Cancer Res Ther. 2019 Jul-Sep;15(5):1170-1172 Authors: Di Chio F, Santangelo G, Fiorentino F, Simeone A, Guglielmi G Abstract Occult breast cancer is a carcinoma discovered by the presence of axillary lymph node metastases without the detection of the primary breast tumor. The incidence of this very rare pathology is 0.3%-1.0%. The limited number of these cases does not...
Sat Aug 01, 2020 13:35
Related Articles Clear cell carcinoma of breast lipid-rich variant. J Cancer Res Ther. 2019 Jul-Sep;15(5):1167-1169 Authors: Kini H, Bhat S, Suresh PK, Thomas M Abstract Clear cell breast carcinomas are one of the rare types of invasive carcinoma of the breast. Among them, lipid-rich variant is still rare comprising <1%. The tumor derives its name from the intracytoplasmic neutral lipid that gives the cytoplasm a vacuolated and foamy appearance....
Sat Aug 01, 2020 13:35
Related Articles Squamous cell carcinoma of the breast: A retrospective study. J Cancer Res Ther. 2019 Jul-Sep;15(5):1057-1061 Authors: Soliman M Abstract Background: Squamous cell carcinoma (SCC) of the breast is an extremely rare tumor with vague natural behavior and treatment. The purpose of this study was to identify the clinicopathological features and treatment results of this rare type of breast cancer. Materials and Methods:...
Sat Aug 01, 2020 13:35
Related Articles Pediatric NUT Carcinoma Is a Rare and Challenging Tumor: Single Center Experience of Five Children. Oncologist. 2019 11;24(11):e1232-e1235 Authors: Prasad M, Baheti A, Ramadwar M, Chinnaswamy G, Vora T, Qureshi S Abstract BACKGROUND: Nuclear protein of the testis (NUT) carcinoma is a rare and aggressive malignancy associated with rearrangements of the nuclear protein of the testis (NUT) gene on chromosome 15q14. Because of...
Sat Aug 01, 2020 13:35
Related Articles Phf6-null hematopoietic stem cells have enhanced self-renewal capacity and oncogenic potentials. Blood Adv. 2019 08 13;3(15):2355-2367 Authors: Hsu YC, Chen TC, Lin CC, Yuan CT, Hsu CL, Hou HA, Kao CJ, Chuang PH, Chen YR, Chou WC, Tien HF Abstract Plant homeodomain finger gene 6 (PHF6) encodes a 365-amino-acid protein containing 2 plant homology domain fingers. Germline mutations of human PHF6 cause Börjeson-Forssman-Lehmann...
Sat Aug 01, 2020 13:35
Related Articles Lumbosacral plexiform neurofibroma: a rare case in an adult without neurofibromatosis type I. Skeletal Radiol. 2020 Feb;49(2):321-330 Authors: Atkins NK, Stensby JD, Gaballah AH Abstract Plexiform neurofibromas are an uncommon variant of neurofibromas that are described as being essentially pathognomonic of neurofibromatosis type 1 (NF1). Plexiform neurofibromas in the absence of NF1 are extremely rare. We present the case...
Sat Aug 01, 2020 13:35
Related Articles Empiric Therapy with BRAF and MEK Inhibitors in Metastatic Melanoma. Oncologist. 2019 11;24(11):1495-1496 Authors: Cann CG, Tillman BF, Davis EJ, Johnson DB Abstract BRAF and MEK inhibitors are highly active in the setting of BRAF V600 mutant melanoma. Rarely, patients without previous testing present with fulminant progression necessitating emergent treatment prior to BRAF testing results. The safety and efficacy of empiric...
Sat Aug 01, 2020 13:35
Related Articles Cogan-Reese syndrome with Iris cyst: A novel presentation. Cont Lens Anterior Eye. 2019 08;42(4):467-469 Authors: Selvan H, Brar AS, Angmo D Abstract PURPOSE: To report an atypical case of Cogan-Reese syndrome associated with iris cyst in a young adult male. METHODS: Slit-lamp biomicroscopic examination, swept-source anterior segment optical coherence tomography (ASOCT) and ultrasound bio-microscopy (UBM) were done...
Sat Aug 01, 2020 13:35
Related Articles Conformity to Clinical Practice Guidelines at Initial Management in Adult Soft Tissue and Visceral Tumors since the Implementation of the NetSarc Network in Eastern France. Oncologist. 2019 08;24(8):e775-e783 Authors: Gantzer J, Di Marco A, Fabacher T, Weingertner N, Delhorme JB, Brinkert D, Bierry G, Ghnassia JP, Jégu J, Kurtz JE Abstract BACKGROUND: Soft tissue sarcomas are rare and heterogenous tumors that are hard to diagnose....
Sat Aug 01, 2020 13:35
Related Articles Updates in the molecular epidemiology and systemic approaches to penile cancer. Urol Oncol. 2019 07;37(7):403-408 Authors: Adashek JJ, Necchi A, Spiess PE Abstract Penile cancer is a rare, but increasingly more common diagnosis. Although more there are more cases of penile cancer being diagnosed (the incidence is increasing), mortality (or conversely overall survival) has not changed. A detailed discussion of current treatments,...
Sat Aug 01, 2020 13:35
Related Articles Personalizing Precision Oncology Clinical Trials in Latin America: An Expert Panel on Challenges and Opportunities. Oncologist. 2019 08;24(8):e709-e719 Authors: Arai RJ, Guindalini RSC, Llera AS, O'Connor JM, Muller B, Lema M, Freitas HC, Soria T, Delgado L, Landaverde D, Montenegro P, Riechelmann RP Abstract The participation of patients in precision oncology trials needs to fulfill molecular-based selection criteria. This...
Sat Aug 01, 2020 13:35
Related Articles Clinicopathological and Preclinical Findings of NUT Carcinoma: A Multicenter Study. Oncologist. 2019 08;24(8):e740-e748 Authors: Jung M, Kim S, Lee JK, Yoon SO, Park HS, Hong SW, Park WS, Kim JE, Kim J, Keam B, Kim HJ, Kang HJ, Kim DW, Jung KC, Kim YT, Heo DS, Kim TM, Jeon YK Abstract BACKGROUND: NUT carcinoma is a rare aggressive disease caused by BRD4/3-NUT fusion, and C-MYC upregulation plays a key role in the pathogenesis....
Sat Aug 01, 2020 13:35
Related Articles Matrix metalloproteinases expression in lentigo maligna∕lentigo maligna melanoma - a review of the literature and personal experience. Rom J Morphol Embryol. 2019;60(4):1091-1095 Authors: Brînzea A, Nedelcu RI, Ion DA, Turcu G, Antohe M, Hodorogea A, Călinescu A, Pirici D, Popescu R, Popescu CM, Popp CG, Nichita L, Cioplea MD, Cordun M, Zurac SA Abstract Cutaneous melanoma is the most aggressive type of skin cancer, with high...
Sat Aug 01, 2020 13:35
Related Articles Gene expression profiling in aggressive digital papillary adenocarcinoma sheds light on the architecture of a rare sweat gland carcinoma. Br J Dermatol. 2019 05;180(5):1150-1160 Authors: Surowy HM, Giesen AK, Otte J, Büttner R, Falkenstein D, Friedl H, Meier F, Petzsch P, Wachtmeister T, Westphal D, Wieczorek D, Wruck W, Adjaye J, Rütten A, Redler S Abstract BACKGROUND: Sweat gland carcinomas are rare cutaneous adnexal malignancies....
Sat Aug 01, 2020 13:35
Related Articles Concomitant Medications and Risk of Chemotherapy-Induced Peripheral Neuropathy. Oncologist. 2019 08;24(8):e784-e792 Authors: Sánchez-Barroso L, Apellaniz-Ruiz M, Gutiérrez-Gutiérrez G, Santos M, Roldán-Romero JM, Curras M, Remacha L, Calsina B, Calvo I, Sereno M, Merino M, García-Donas J, Castelo B, Guerra E, Letón R, Montero-Conde C, Cascón A, Inglada-Pérez L, Robledo M, Rodríguez-Antona C Abstract BACKGROUND: Peripheral...
Sat Aug 01, 2020 13:35
Related Articles Cost-effectiveness analysis of imaging strategy for an intensive follow-up of patients with American Joint Committee on Cancer stage IIB, IIC and III malignant melanoma. Br J Dermatol. 2019 05;180(5):1190-1197 Authors: Podlipnik S, Moreno-Ramírez D, Carrera C, Barreiro A, Manubens E, Ferrandiz-Pulido L, Sánchez M, Vidal-Sicart S, Malvehy J, Puig S Abstract BACKGROUND: Many follow-up guidelines for patients with high-risk melanoma...
Sat Aug 01, 2020 13:35
Pathology and Differential Diagnosis of Anterior Skull Base Tumours. Adv Otorhinolaryngol. 2020;84:13-27 Authors: Williams MD, El-Naggar AK Abstract The anterior skull base is a complex anatomic site which may be involved by a large number of biologically heterogenous neoplasms. They arise from the epithelium, both surface mucosa and glands, as well as soft tissues, bone, and cartilage. Many benign and malignant tumours in the anterior skull...
Fri Jul 31, 2020 13:20
Surgical resection of advanced gallbladder squamous cell carcinoma accompanied by infiltration of the surrounding organs and general peritonitis. Int J Surg Case Rep. 2020 Jul 15;73:294-297 Authors: Hashimoto K, Fujie Y, Fujita J, Ohnishi T Abstract INTRODUCTION: Squamous cell carcinoma (SCC) of the gallbladder is rare, accounting for merely 1-3% of all gallbladder cancers. PRESENTATION OF CASE: A 59-year-old Japanese man was referred...
Fri Jul 31, 2020 13:20
Two separate tumours-Concomitant papillary carcinoma in thyroglossal duct cyst and right thyroid lobe: Case report and review of the literature. Int J Surg Case Rep. 2020 Jul 17;73:257-262 Authors: Mahmoud W, El Ansari W, Abdelaal A, Petkar M, Al Hassan MS Abstract INTRODUCTION: Malignancy of thyroglossal duct cyst (TGDC) is rare, usually as papillary carcinoma, and less frequently as squamous cell or follicular carcinoma. TGDC carcinoma can...
Fri Jul 31, 2020 13:20
Related Articles Evaluation of Combination Nivolumab and Ipilimumab Immunotherapy in Patients With Advanced Biliary Tract Cancers: Subgroup Analysis of a Phase 2 Nonrandomized Clinical Trial. JAMA Oncol. 2020 Jul 30;:e202814 Authors: Klein O, Kee D, Nagrial A, Markman B, Underhill C, Michael M, Jackett L, Lum C, Behren A, Palmer J, Tebbutt NC, Carlino MS, Cebon J Abstract Importance: Biliary tract cancers represent a rare group of malignant...
Fri Jul 31, 2020 13:20
Related Articles Endobronchial pulmonary blastoma - an unusual presentation of a rare lung malignancy and review of literature. Monaldi Arch Chest Dis. 2020 Jul 30;90(3): Authors: Shadrach BJ, Vedant D, Vishwajeet V, Jain P, Dutt N, Surekha B, Pareek P, Abhay Elhence P Abstract Biphasic pulmonary blastoma (BPB) is an extremely rare highly aggressive malignant tumor that arises from fetal lung tissue and has the classical biphasic histology of...
Fri Jul 31, 2020 13:20
Related Articles High Ki-67 expression is a marker of poor survival in apocrine breast carcinoma. Pol J Pathol. 2020;71(2):107-119 Authors: Wysocka J, Adamczyk A, Kruczak A, Niemiec J, Sas-Korczyńska B Abstract Apocrine carcinoma is a very rare type of breast cancer, which represents 0.5-4% of all breast cancers. The aim of the study was to analyze biological and clinical features of apocrine carcinoma and their influence on patients survival....
Fri Jul 31, 2020 13:20
Related Articles Pediatric ovarian Sertoli-Leydig cell tumors with heterologous rhabdomyosarcoma elements: Clinical case series and review of the literature. Pediatr Blood Cancer. 2020 Jul 30;:e28621 Authors: Koo J, Garrington TP, Kerr K, Treece AL, Cost CR Abstract Sertoli-Leydig cell tumors (SLCTs) are rare ovarian neoplasms in pediatric patients. More exceedingly rare are SLCTs that also contain heterologous rhabdomyosarcoma (RMS) elements....
Fri Jul 31, 2020 13:20
Related Articles Splenic sarcoid reaction mimicking metachronous metastasis in patients after distal gastrectomy for gastric cancer: a case report and literature review. Surg Case Rep. 2020 Jul 29;6(1):185 Authors: Okada H, Ouchi K, Saito T, Takahashi Y, Yamada M, Negami N, Ishido Y, Yamazaki S, Sato M Abstract BACKGROUND: The occurrence of sarcoid reactions has been recognized in various cancers. The common location for observing these granulomas...
Fri Jul 31, 2020 13:20
Related Articles Interstitial Brachytherapy for Limited (<4 cm) and Large (≥4 cm) Hepatic Metastases from Rare and Less Common Cancers. Anticancer Res. 2020 Aug;40(8):4281-4289 Authors: Heinze C, Omari J, Damm R, Hass P, Brunner T, Surov A, Seidesticker R, Seidensticker M, Ricke J, Powerski M, Pech M Abstract BACKGROUND/AIM: Interstitial brachytherapy (iBT) seems to achieve higher local tumor control rates for lesions limited in size. The...
Fri Jul 31, 2020 13:20
Related Articles Cell-specific expression of lung disease risk-related genes in the human small airway epithelium. Respir Res. 2020 Jul 29;21(1):200 Authors: Zuo WL, Rostami MR, Shenoy SA, LeBlanc MG, Salit J, Strulovici-Barel Y, O'Beirne SL, Kaner RJ, Leopold PL, Mezey JG, Schymeinsky J, Quast K, Visvanathan S, Fine JS, Thomas MJ, Crystal RG Abstract BACKGROUND: The human small airway epithelium (SAE) plays a central role in the early events...
Fri Jul 31, 2020 13:20
Related Articles An extremely rare elderly case of proximal epithelioid sarcoma of the vulva: case report with a review of literatures. Obstet Gynecol Sci. 2020 Jul 30;: Authors: Jeon SE, Lee J, Jung HJ, Kim BJ, Ryu SY, Park SI, Seol HS, Jang WI, Kim MH Abstract We experienced an extremely rare case of proximal epithelioid sarcoma (PES) of the vulva in a 77-year-old woman. After history taking and physical examination, the patient was tentatively...
Fri Jul 31, 2020 13:20
Related Articles Predicting Aggressive Behavior in Nonfunctional Pancreatic Neuroendocrine Tumors With Emphasis on Tumor Size Significance and Survival Trends: A Population-Based Analysis of 1787 Patients. Am Surg. 2020 May;86(5):458-466 Authors: Fathi AH, Romanyshyn J, Barati M, Choudhury U, Chen A, Sosa JA Abstract BACKGROUND: Nonfunctional pancreatic neuroendocrine tumors (NF-PNETs) are rare tumors with continued controversies in management....
Fri Jul 31, 2020 13:20
Related Articles Characteristics and prognosis of primary malignant melanoma of the esophagus. Medicine (Baltimore). 2020 Jul 10;99(28):e20957 Authors: Chen H, Fu Q, Sun K Abstract Primary malignant melanoma of esophagus (PMME) is a rare malignant tumor of esophagus. This study aimed to investigate the clinic pathologic characteristics and analyze the factors that might affect the prognosis of PMME patients.A total of 20 PMME patients who underwent...
Fri Jul 31, 2020 13:20
Related Articles A case report of primary adrenal lymphoma: A rare but aggressive and invasive disease. Medicine (Baltimore). 2020 Jul 10;99(28):e20938 Authors: Yang Y, Xie W, Ren Y, Tian H, Chen T Abstract RATIONALE: Primary adrenal lymphoma (PAL) is an extremely rare and highly invasive malignant disease. Imaging examination usually shows bilateral adrenal involvement with large tumor masses and local infiltration. However, it is unclear...
Fri Jul 31, 2020 13:20
Related Articles Anal squamous cell carcinoma in KwaZulu-Natal Province, South Africa, with special reference to the influence of HIV infection on clinical presentation and management outcome. S Afr Med J. 2020 Feb 26;110(3):243-248 Authors: Zuma NP, Ngidi S, Madiba TE Abstract BACKGROUND: Anal carcinoma is rare. Clinicopathological features influencing outcome have not been determined in HIV-negative and HIV-positive patients in South Africa....
Fri Jul 31, 2020 13:20
Related Articles The immune microenvironment in typical carcinoid lung tumour, a brief report of four cases. Scand J Immunol. 2020 Aug;92(2):e12893 Authors: Stankovic B, Aamodt H, Bjørhovde HAK, Müller E, Hammarström C, Brustugun OT, Helland Å, Øynebråten I, Corthay A Abstract Pulmonary typical carcinoid (TC) is a low-grade, rare lung cancer of neuroendocrine origin. Currently, there is very little information available about the immune cell...
Fri Jul 31, 2020 13:20
Related Articles Outcomes and the Role of Primary Histology Following LINAC-based Stereotactic Radiation for Sarcoma Brain Metastases. Am J Clin Oncol. 2020 05;43(5):356-361 Authors: Sim AJ, Ahmed KA, Keller A, Figura NB, Oliver DE, Sarangkasiri S, Robinson TJ, Johnstone PAS, Yu HM, Naghavi AO Abstract OBJECTIVES: The brain is a rare site for sarcoma metastases. Sarcoma's radioresistance also makes standard whole-brain radiotherapy less appealing....
Fri Jul 31, 2020 13:20
Related Articles Primary Cutaneous Clear Cell Sarcoma, Clinical Outcome With Sentinel Lymph Nodes Status. Am J Clin Pathol. 2020 05 05;153(6):799-810 Authors: Alhatem A, Nudelman M, Schwartz RA, Hassoun P, Malliah RB, Lambert WC Abstract OBJECTIVES: Primary cutaneous clear cell sarcoma (PCS) is a rare malignancy and difficult to differentiate from melanoma. We investigated factors influencing survival and recurrence. METHODS: An institutional...
Fri Jul 31, 2020 13:20
Related Articles p.L105Vfs mutation in a family with thymic neuroendocrine tumor combined with MEN1: a case report. BMC Neurol. 2020 Mar 04;20(1):76 Authors: Zheng H, Zhou S, Tang W, Wang Q, Zhang X, Jin X, Yuan Y, Fu J Abstract BACKGROUND: Multiple endocrine neoplasia type 1 (MEN1) is a rare autosomal dominant disorder arising from mutations of the MEN1 tumor suppressor gene on chromosome 11q13; MEN1 is characterized by the development of...
Fri Jul 31, 2020 13:20
Related Articles Improved Recognition of Hematogones From Precursor B-Lymphoblastic Leukemia by a Single Tube Flow Cytometric Analysis. Am J Clin Pathol. 2020 05 05;153(6):790-798 Authors: Don MD, Lim W, Lo A, Cox B, Huang Q, Kitahara S, Lopategui J, Alkan S Abstract OBJECTIVES: To improve diagnostic accuracy in differentiating hematogones from leukemic blasts in cases of precursor B-lymphoblastic leukemia/lymphoma (B-ALL), particularly those...
Fri Jul 31, 2020 13:20
Related Articles Rare and unusual spindle cell tumour. J Clin Pathol. 2020 Aug;73(8):526 Authors: Nakamura H, Kitamura M, Murata H, Kida S, Ishikawa J, Kamiura S, Nakatsuka SI PMID: 31801801 [PubMed - indexed for MEDLINE]
Fri Jul 31, 2020 13:20
Related Articles Imaging of Merkel Cell Carcinoma: What Imaging Experts Should Know. Radiographics. 2019 Nov-Dec;39(7):2069-2084 Authors: Akaike G, Akaike T, Fadl SA, Lachance K, Nghiem P, Behnia F Abstract Merkel cell carcinoma (MCC) is a rare and aggressive cutaneous neuroendocrine tumor with a higher mortality rate than melanoma. Approximately 40% of MCC patients have nodal or distant metastasis at initial presentation, and one-third of patients...
Fri Jul 31, 2020 13:20
Related Articles Rectal advancement flap plus adipose lipofilling (RAFAL) for the treatment of rectourethral fistulas after radical prostatectomy. Tech Coloproctol. 2019 Oct;23(10):1003-1007 Authors: Zuin M, Ruperto M, Balduino M, Amodeo A, De Zorzi L, Roche B, Pavanello M, Sernagiotto C Abstract BACKGROUND: Rectourethral fistula (RUF) is a rare but significant complication after radical prostatectomy. Many different approaches have been used,...
Fri Jul 31, 2020 13:20
Related Articles Circulating Tumor Cells: State-of-the-art Update on Technologies and Clinical Applications. Curr Hematol Malig Rep. 2019 10;14(5):353-357 Authors: Yap K, Cohen EN, Reuben JM, Khoury JD Abstract PURPOSE OF REVIEW: Circulating tumor cells represent rare events in the peripheral blood of patients with cancer that can provide insight into tumor biology. CTC enumeration, isolation, and analysis represent liquid biopsy approaches...
Fri Jul 31, 2020 13:20
Related Articles Dramatic response of BRAF V600E-mutant epithelioid glioblastoma to combination therapy with BRAF and MEK inhibitor: establishment and xenograft of a cell line to predict clinical efficacy. Acta Neuropathol Commun. 2019 07 25;7(1):119 Authors: Kanemaru Y, Natsumeda M, Okada M, Saito R, Kobayashi D, Eda T, Watanabe J, Saito S, Tsukamoto Y, Oishi M, Saito H, Nagahashi M, Sasaki T, Hashizume R, Aoyama H, Wakai T, Kakita A, Fujii Y Abstract...
Fri Jul 31, 2020 13:20
Related Articles Association between Cigarette Smoking and Histotype-Specific Epithelial Ovarian Cancer: A Review of Epidemiologic Studies. Cancer Epidemiol Biomarkers Prev. 2019 07;28(7):1103-1116 Authors: Zhou A, Minlikeeva AN, Khan S, Moysich KB Abstract Many studies have demonstrated that smoking can influence ovarian cancer risk and survival; however, the number of studies investigating this relationship according to histologic subtypes...
Fri Jul 31, 2020 13:20
Related Articles "Immuno-flowFISH" for the Assessment of Cytogenetic Abnormalities in Chronic Lymphocytic Leukemia. Cytometry A. 2019 05;95(5):521-533 Authors: Hui HYL, Clarke KM, Fuller KA, Stanley J, Chuah HH, Ng TF, Cheah C, McQuillan A, Erber WN Abstract Imaging flow cytometry is emerging as a diagnostic tool for the assessment of leukemia. It has the functionality of standard flow cytometry and generates high-resolution digital images...
Fri Jul 31, 2020 13:20
Related Articles Anastomosing Hemangioma of the Nasal Cavity. Laryngoscope. 2020 02;130(2):354-357 Authors: Huang ZY, Chen CC, Thingujam B Abstract Anastomosing hemangioma (AH) is an uncommon benign vascular neoplasm first described in the genitourinary tract. Symptomatically and histologically mimicking malignant angiosarcoma, a few rare cases have been described in the nonrenal genitourinary tract. Here, we report a 37-year-old man with a...
Fri Jul 31, 2020 13:20
Related Articles Optimal Management of Upper Tract Urothelial Carcinoma: an Unmet Need. Curr Treat Options Oncol. 2019 04 01;20(5):40 Authors: Azizi M, Cheriyan SK, Peyton CC, Foerster B, Shariat SF, Spiess PE Abstract OPINION STATEMENT: Upper tract urothelial carcinoma (UTUC) is a rare genitourinary entity of the renal pelvis and the ureter characterized by a more aggressive disease phenotype when compared with urothelial carcinoma of the...
Fri Jul 31, 2020 13:20
Related Articles An unusual presentation of bobble-head doll syndrome in a patient with hydranencephaly and Chiari 3 malformation. Childs Nerv Syst. 2019 05;35(5):879-882 Authors: Mba SE, Musara A, Kalangu K, Nyamapfene B Abstract Bobble-head doll syndrome is a rare movement disorder that is usually associated with lesions involving the third ventricle. It is characterised by stereotypical rhythmic up-and-down or side-to-side head movements....
Fri Jul 31, 2020 13:20
Related Articles Robust Cell Detection and Segmentation for Image Cytometry Reveal Th17 Cell Heterogeneity. Cytometry A. 2019 04;95(4):389-398 Authors: Tsujikawa T, Thibault G, Azimi V, Sivagnanam S, Banik G, Means C, Kawashima R, Clayburgh DR, Gray JW, Coussens LM, Chang YH Abstract Image cytometry enables quantitative cell characterization with preserved tissue architecture; thus, it has been highlighted in the advancement of multiplex immunohistochemistry...
Fri Jul 31, 2020 13:20
Related Articles Liver Transplant for Perihilar Cholangiocarcinoma (Klatskin Tumor): The Essential Role of Patient Selection. Exp Clin Transplant. 2019 06;17(3):363-369 Authors: Dondorf F, Uteβ F, Fahrner R, Felgendreff P, Ardelt M, Tautenhahn HM, Settmacher U, Rauchfuβ F Abstract OBJECTIVES: Perihilar cholangiocarcinoma (Klatskin tumor) is a rare tumor entity, which is diagnosed late due to uncharacteristic symptoms. The therapeutic strategy...
Fri Jul 31, 2020 13:20
Related Articles Plexiform Fibromyxoma: A Rare Benign Gastric Tumor. J Pediatr Gastroenterol Nutr. 2019 Apr;68(4):e67 Authors: Djurić Z, Stojšić Z, Radulović S, Janković R, Milovanović IS PMID: 29470296 [PubMed - indexed for MEDLINE]
Fri Jul 31, 2020 13:20
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