Results 41 to 50 of about 6,423 (231)

Cystic dilatation of umbilical cord associated with patent urachus.

Ginekologia Polska, 2021
An urachus is a remnant of allantois in embryo development constituting a connection between the dome of the bladder and umbilicus. It develops on day 16 after conception and closes during the pregnancy to form the median umbilical ligament.
A. Rosner-Tenerowicz, J. Florjanski, Wasyl Paslawski, A. Piatek, M. Zimmer   +4 more
semanticscholar   +1 more source

Uroperitoneum in cattle: Ultrasonographic findings, diagnosis and treatment [PDF]

, 2015
This review describes causes, clinical signs, metabolic changes in serum and peritoneal fluid, diagnosis and treatment of uroperitoneum. Rupture of the bladder or urachus is the most common cause of uroperitoneum.
Braun, Ueli, Nuss, Karl
core   +1 more source

Mucosal urinary secretion revealing adenocarcinoma of urachus

Annals of Medicine and Surgery, 2021
Introduction Urachus adenocarcinoma is an extremely rare malignant tumor characterized by its insidious evolution responsible for the delay in diagnosis.
I. Jandou, A. Ettanji, E. Mohammed, A. Moataz, Dakir Mohammed, A. Debbagh, R. Aboutaieb   +6 more
semanticscholar   +1 more source

Paraurachal paraganglioma

IJU Case Reports, 2022
Introduction Paragangliomas (PGLs) are frequently reported around the abdominal aorta; however, are extremely rare near the urachus. Case presentation A 78‐year‐old woman was referred to the urology department of our hospital for further examination and ...
Masafumi Tsuruta, Takayuki Goto, Jin Kono, Yuki Kita, Kimihiko Masui, Takeshi Sano, Masakazu Fujimoto, Atsuro Sawada, Shusuke Akamatsu, Takashi Kobayashi   +9 more
doaj   +1 more source

Cytoreduction and HIPEC in the treatment of "unconventional" secondary peritoneal carcinomatosis [PDF]

, 2015
BACKGROUND: Peritoneal metastasis (PM) is considered a terminal and incurable disease. In the last 30 years, cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) radically changed the therapeutic approach for these patients ...
Accarpio, Fabio, Biacchi, Daniele, Cardi, Maurizio, DI GIORGIO, Angelo, Mingarelli, Valentina, Musio, Daniela, Sammartino, Paolo, Sibio, Simone, Sollazzo, BIANCA MARIA   +8 more
core   +2 more sources

Falciform ligament abscess after resection of a patent urachus

Journal of Pediatric Surgery Case Reports, 2020
Abscess formation of the falciform or round ligament of the liver is rare. A 15-year-old boy was diagnosed with Hirschsprung's disease after birth and underwent surgery for transverse colostomy at the site of the left upper abdomen in the neonatal period.
Yusuke Shigeta, Takashi Doi, Tokiko Okunobo, Ryosuke Satake, Hiroki Nakamura, Mitsugu Sekimoto   +5 more
doaj   +1 more source

Mutations of KRAS, NRAS, BRAF, EGFR, and PIK3CA genes in urachal carcinoma - occurence and prognostic significance [PDF]

, 2016
PURPOSE: Targeted therapy represents an attractive alternative for rare tumors such as urachal carcinoma (UrC). The aim of this study was to assess the mutations of the most commonly affected 5 genes in the targetable EGFR-pathway in UrC and comapre ...
Baek, Bass, Cancer Genome Atlas Research Network, Cancer Genome Atlas Research Network, Chan, Cimic, Cornwell, Dinney, Douglas, Eckhardt, Fraley, Fu, Guldberg, Jimenez, Katsifis, Knowles, Lenz, Lindgren, McCormack, Menif, Netto, Nyirády, Olgac, Patterson, Patterson, Pisa, Procopio, Sanyal, Saylor, Sers, Sfakianos, Siefker-Radtke, Tang, Tortora, Vincenzi, Ward, Wenner, Witjes, Wu, Wu, Zincke, Zwarthoff   +41 more
core   +2 more sources

Intra-abdominal resection of the umbilical vein and urachus of bovine fetuses using laparoscopy and celiotomy: surgical time and feasibility (cadaveric study)

Scientific Reports, 2020
Surgical intervention for umbilical diseases in calves, when indicated, is a complementary and indispensable therapeutic resource for the treatment of umbilical conditions and is commonly performed using celiotomy.
F. Monteiro, H. J. Gurgel, Simon Silva de Sousa, J. P. M. Barroso, Gabrielle Patrizi Braga Vasconcelos, Daniele Lira dos Santos, L. H. Araújo, L. A. de Sousa, G. M. A. Dos Santos, K. C. Rossy, Verena Siqueira da Silva, Camila do Espirito Santo Fernandes, B. C. Guilherme, Helaine Freitas Miranda, C. R. G. Silva, R. S. Albuquerque, L. Borges, Gilson Ferreira de Araújo, P. Teixeira   +18 more
semanticscholar   +1 more source

A Giant Mucinous Adenocarcinoma Arising within a Villous Adenoma of the Urachus: Case Report and Review of the Literature

Case Reports in Medicine, 2009
We present an exceptional case of a giant urachal tumor, consisting of both villous adenoma and mucinous adenocarcinoma of the urachus. The tumor was incidentally discovered during investigations for renal failure.
Steven Joniau, Evelyne Lerut, Hein Van Poppel   +2 more
doaj   +1 more source

Urachal anomalies: A review of pathological conditions, diagnosis, and management

Translational Research in Anatomy, 2019
The urachus is a tubular structure that extends cranially from the anterior dome of the bladder to the umbilicus. Urachal anomalies (UA) formation results from incomplete involution of this embryonic structure, leading to various pathologies.
Anthony L. Wilson, Jason Gandhi, Omar Seyam, Benjamin Rahmani, Shrey Patel, Gunjan Joshi, Noel L. Smith, Sardar Ali Khan   +7 more
doaj   +1 more source