Results 41 to 50 of about 6,260 (234)

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

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

Rare and Incidental Finding of an Uninfected Urachal Cyst in an Adult Female. [PDF]

Clin Case Rep
ABSTRACT Urachal cysts are rare congenital anomalies, often asymptomatic and incidentally diagnosed, caused by abnormal persistence or incomplete obliteration of the urachus. We report a 38‐year‐old female with lower abdominal pain and UTI symptoms, incidentally found to have a non‐infected urachal cyst on CT imaging.
Javed E, Naveed M, Naz U, Rehman SU, Mehboob J.   +4 more
europepmc   +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

Sister Mary Joseph's Nodule at a University Teaching Hospital in Northwestern Tanzania: A Retrospective Review of 34 cases. [PDF]

, 2013
Sister Mary Joseph's nodule is a metastatic tumor deposit in the umbilicus and often represents advanced intra-abdominal malignancy with dismal prognosis. There is a paucity of published data on this subject in our setting.
A Dubreuil, AB Clements, AJ Khan, B Majmudar, B Piura, C Tam, D Calista, D Trebing, E Kolwijck, F Al-Mashat, F Panaro, FC Powell, H Bailey, H Bank, IS Schwartz, JJ Horn, JL O'Leary, Joseph B. Mabula, JP Touraud, M Falchi, M Yusuf, Mabula D. Mchembe, MR Shetty, MV Barrow, Peter F. Rambau, Phillipo L. Chalya, R Amaro, R Gabriele, R Gabriele, RA Shwartz, RS Goodheart, SN Chatterjee, V Charoenkul, V Schneider, VG Galva, WD Steck   +35 more
core   +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

Excisão laparoscópica de úraco remanescente em um adulto

Revista do Colégio Brasileiro de Cirurgiões
Abnormalities of the urachus in adults are uncommon. Urachal tract remnants, which abnormally remain patent, may be responsible for abdominal pain and infection.
Gustavo Lopes de Carvalho, Frederico Guilherme de Paula Lopes Santos, Roberta de Castro Chaves Cabral   +2 more
doaj   +1 more source

Laparoscopic management of symptomatic urachal remnants in adulthood

Asian Journal of Surgery, 2015
Background: The traditional surgical approach to the excision of persistent urachal remnants is a lower midline laparotomy or semicircular infraumbilical incision.
Sze Li Siow, Hans Alexander Mahendran, Mark Hardin   +2 more
doaj   +1 more source