Results 91 to 100 of about 6,423 (231)
Archives of Pathology & Laboratory Medicine, 2018 Primary glandular tumors of the urachus and urinary bladder are an intriguing group of clinically and morphologically diverse neoplasms for which there have been recent refinements in diagnostic subclassification and advances in molecular pathology.
Alexander S Taylor +2 more
semanticscholar +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 487-494, April 2025.ABSTRACT Objective To analyze comprehensively the incidence, antenatal ultrasound characteristics and prognostic implications of antenatal pop‐off mechanisms of the fetal urinary system in pregnancies with suspected fetal megacystis. Methods This was a retrospective multicenter study of pregnancies with suspected fetal megacystis conducted across all ...
L. A. M. Brinkman +9 more
wiley +1 more source
Equine Veterinary Education, Volume 37, Issue 4, Page 194-201, April 2025.Summary Background Reports describing short‐ and long‐term postoperative complications and outcomes after umbilical vein marsupialisation in foals are limited and nondetailed. Objectives The objective of the study was to report surgical treatment, short‐ and long‐term complications and outcomes in foals with umbilical vein infection with or without ...
Bartłomiej Obrochta +7 more
wiley +1 more source
Archives of Pathology & Laboratory Medicine, 2018 Urachal neoplasms are uncommon and represent a minor portion of bladder tumors. According to the recently updated World Health Organization classification (2016), these tumors are classified as adenomas, adenocarcinomas, nonglandular neoplasms, and mixed
Diping Wang, N. Sulé
semanticscholar +1 more source
Patent Vitellointestinal Duct with Patent Urachus Presenting as Umbilical Discharge.
Journal of clinical and diagnostic research : JCDR, 2017 Patent urachus with patent vitellointestinal duct is a rare combination to present in the same patient. We present a rare case of one year old male child with such a condition presenting with complaint of discharge from umblicus along with severe anaemia
D. Walia +3 more
semanticscholar +1 more source
Imaging Features of Urachal Cancer: A Case Report
Frontiers in Oncology, 2019 Urachal adenocarcinoma originates from the space of Retzius. It is a rare but aggressive neoplasm. Typical imaging findings of urachal cancer are difficult to find; this report provides an ultrasonographic (US) and computed tomographic (CT) description ...
Xiaoyan Chen +2 more
doaj +1 more source
偽性後天性尿膜管臍瘻を呈した卵黄腸管開存症の1成人例 [PDF]
, 1995 40歳男.約10年前より臍からの液性分泌物に気付いていた.術前, 瘻孔造影を含めて諸検査により, 臍瘻を伴った後天性尿膜管洞の診断のもとに手術に着手したが, 開腹してみると卵黄腸管開存症であった.詳細に検索すると, この卵黄腸管は途中で180度の屈曲を有しており, この特異的な屈曲がその通過に対して留栓として作用していた為, 造影剤の腸管内流入と生来から腸管内容物の臍からの排出が妨げられ, 鑑別診断が不可能という結果に終わった.組織学的に絨毛上皮, 粘膜下固有層, 平滑筋層及び漿膜からなる ...
Inuzuka, Shuh +3 more
core
A Case of Metastatic Urachal Cancer Including a Neuroendocrine Component Treated with Gemcitabine, Cisplatin and Paclitaxel Combination Chemotherapy [PDF]
, 2016 The present case report describes a case of recurrent and advanced urachal carcinoma including neuroendocrine features with iliac bone metastasis after partial cystectomy and adjuvant chemotherapy consisting of irinotecan and cisplatin in a 32-year-old ...
Araki, Motoo +10 more
core +1 more source
Mucinous adenocarcinoma of urachus: A tailored approach
Asian Journal of Oncology, 2016 Vesical adenocarcinomas are uncommon, accounting for less than 2% of all malignant urinary bladder tumors. Of these, urachal adenocarcinoma represents a rare subset.
M. Vijay Kumar +3 more
doaj +1 more source