Results 71 to 80 of about 1,783 (203)

Persistent Ompahalomesenteric Duct in a Newborn With 16p11.2 Deletion: Report of New Findings

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Omphalomesenteric duct (OMD) is an embryologic communication between the extraembryonic yolk sac and the primitive midgut. The OMD malformations are relatively rare diseases associated with developmental defects related to the closure of the omphalomesenteric duct. These malformations can present in various forms, including cysts, fistulas, or
Surasak Puvabanditsin, Sathyaprasad Burjonrappa, Natasha Cordero, Su Young Park, Jenny Choi, Amrryn Halari, Dawn Arumemi, Rajeev Mehta   +7 more
wiley   +1 more source

Massive pyuria as an unusual presentation of giant infected urachal remnant in a child [PDF]

, 2018
Urachal remnants (URs) are manifestations of an incomplete regression of the urachus; therefore, there may be different types of remnants such as cyst, sinus tract, diverticulum or patent urachus.
Appignani, Antonino, Bertozzia, Mirko, Carab, Giuseppe Di, Magrini, Elisa, Riccioni, Sara, Rinaldi, Victoria E., Verrotti, Alberto   +6 more
core   +2 more sources

Hydatid Disease of the Pelvis: A Rare Manifestation With Diagnostic Challenges—A Case Report and Comprehensive Literature Review

Clinical Case Reports, Volume 13, Issue 9, September 2025.
Axial CECT of abdomen and pelvis showing multiple Hydatid Cysts. ABSTRACT Hydatid disease, a parasitic infection caused by a tapeworm of the genus Echinococcus, predominantly affects the liver and the lungs, but its location in the pelvis is extremely rare.
Saurav Jha, Matsendra Jha, Sweta Singh, Sulav Kumar Jha, Bistrit Dahal, Anamika Adhikari, Sanskriti Dev   +6 more
wiley   +1 more source

Infected urachal cyst in the adult

Urogynaecologia International Journal, 2011
Infected urachal cysts are a rare clinical manifestation in adults. We present the case of an adult male patient with an infected urachal cyst, discuss the embryology, clinical presentation, diagnostics and the therapeutic procedure.
Ricardo Borges, Paulo Temido, Vânia Grenha, Bruno Pereira, Ricardo Leão, Pedro Peralta, Hugo Coelho, Ricardo Godinho, Louis Sousa, Paulo Azinhais, Edson Retroz, Álvaro Brandão, Fernando Sobral   +12 more
doaj   +1 more source

A Case of Urothelial Carcinoma With Squamous Differentiation of the Bladder, Infiltrating the Small Intestine and Rectus Abdominis, Treated With the Use of a Short Gracilis Myocutaneous Flap

IJU Case Reports, Volume 8, Issue 5, Page 494-497, September 2025.
ABSTRACT Introduction Squamous differentiation (SD) occurs in up to 20% of muscle invasive bladder cancers. Case Presentation An 85‐year‐old man with an intrapelvic mass invading the bladder, small intestine, and rectus abdominis presented to our department. Cystoscopy showed a necrotic mass at the dome of the bladder.
Kazuto Imai, Norihiko Masuda, Tatsuya Hazama, Kanji Nagahama, Takashi Ito, Takakazu Matsushita, Yoko Muneta, Tadashi Inoue, Toshiya Akao   +8 more
wiley   +1 more source

Body Stalk Syndrome: A Curiosity [PDF]

, 2014
Limb body wall complex (LBWC) /Body stalk syndrome anomaly refers to a rare complicated polymalformative fetal malformation syndrome of uncertain etiology firstly described by Van Allen et al in 1987.
Anilkumar S., Anita Javalgi, Arakeri Surekha, Mamta K.   +3 more
core  

Long‐Term Survival Obtained by Repeated Cytoreductive Surgery and S‐1 Plus Cisplatin Chemotherapy at Each Instance of Disease Progression in a Patient With Metastatic Urachal Carcinoma: A Case Report

Cancer Reports, Volume 8, Issue 8, August 2025.
ABSTRACT Background Urachal carcinoma (URC) is a rare tumor of the urinary bladder, of which the histology usually resembles that of colorectal adenocarcinoma. Achievement of cure in patients with metastatic URC is difficult, and the survival rate of these patients has remained unsatisfactory despite various efforts.
Masayasu Urushibara, Daisuke Kato, Taisuke Okumura, Akihiro Kojima, Yuichiro Kato, Takeshi Shirakawa, Yohei Shimizu, Tsunehiro Nenohi, Yuki Matsumoto, Noriyuki Matsutani, Tatsuya Aso, Mikiko Takahashi, Kazuhiro Ishizaka, Minato Yokoyama   +13 more
wiley   +1 more source

A case of vitello intestinal cyst [PDF]

, 1992
1歳4ヵ月女児.病理組織検査にて異所性膵組織を認めたが, 本疾患の本邦報告例において異所性膵組織の頻度は高い.自験例では術前高値を示した血中アミラーゼが術後正常化しており, 異所性膵組織の関与が推測された.本疾患は泌尿器科疾患では尿膜管嚢胞との鑑別診断が必要であるが, 血中あるいは内容液中のアミラーゼ値が鑑別診断の助けになる可能性があるA case of vitello intestinal cyst was reported.
三馬, 省二, 丘田, 英人, 岡島, 英五郎, 岩井, 哲郎, 平尾, 佳彦, 永吉, 純一, 百瀬, 均, 辻本, 賀洋   +7 more
core  

Initial Experience with Robotic-Assisted Laparoscopic Partial Cystectomy in Urachal Diseases [PDF]

, 2010
Purpose: In this study, we report our initial experience with robot-assisted laparoscopic partial cystectomy (RLPC) in urachal diseases. Materials and Methods: Two men and two women with a mean age of 51.5??9.3 years underwent RLPC between June 2009 and ...
Ashley, Cilento, Colombo, Dae Keun Kim, Drawson, Ficarra, Geol, Hae Young Park, Holzbeierlein, Jae Won Lee, Kim, Meeks, Myer, Nieh, Park, Park, Rassweiler, Sala, Schell, Sung Yul Park, Tai, Tareen, Tchun Yong Lee, Wadhwa, Yiee, Yong Tae Kim   +25 more
core   +5 more sources

Prevalence and Characteristics of Prostatic Utricles: A Retrospective MRI Study in Middle‐Aged to Elderly Men

The Prostate, Volume 85, Issue 11, Page 1000-1004, August 2025.
ABSTRACT Background Congenital urological malformations encompass a wide range of anomalies affecting the urinary tract and reproductive organs. MRI has emerged as a diagnostic tool in identifying these conditions. Prostatic utricle is an enlarged diverticulum in the posterior urethra, which results from incomplete degradation of the Müllerian ducts or
Tomer Bashi, Shoni Kamshov, Adi Kidron, Sophie Barnes, Amihay Nevo, Snir Dekalo, Yuval Bar‐Yosef   +6 more
wiley   +1 more source