Results 41 to 50 of about 181,890 (263)

Rectal fistula due to ovarian teratoma [PDF]

Endoscopy, 2012
We present a rare case of ovarian teratoma involving both the rectum and the urinary bladder. A 23-year-old woman presented with lower abdominal pain for 5 years, passing hairs in her stools for 18 months, and passing hairs in her urine and increased frequency of micturition for 4 months. On clinical examination, no mass was palpable.
R, Singh, S, Joshi, H, Hatimi, P, Somani, P, Rath, R M, Joshi   +5 more
openaire   +2 more sources

Long‐Term Stoma‐Free Outcomes After Diverting Stoma Closure Following Radiation‐Based Neoadjuvant Treatment for Rectal Cancer

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Long‐term stoma‐free outcomes after diverting stoma closure in patients who underwent sphincter‐preserving rectal cancer surgery with double‐stapling technique (DST) reconstruction following radiation‐based neoadjuvant treatment remain unclear.
Hidetaka Ichikawa, Shimpei Matsui, Kentaro Sato, Tatsuki Noguchi, Takashi Sakamoto, Toshiki Mukai, Tomohiro Yamaguchi, Takashi Akiyoshi   +7 more
wiley   +1 more source

Association Between Preoperative Steroid Use and Short‐Term Outcomes Following Pancreaticoduodenectomy: A Nationwide Analysis Using the National Clinical Database

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Pancreaticoduodenectomy (PD) carries a high risk of postoperative complications. Although steroids are widely prescribed for various chronic diseases, the specific impact after PD remains unclear. This study evaluated the association between preoperative chronic steroid use and short‐term outcomes following PD.
Yoshito Tomimaru, Hideki Endo, Hiroyuki Yamamoto, Teruhide Ishigame, Hideki Ueno, Ken Shirabe, Hidetoshi Eguchi   +6 more
wiley   +1 more source

Anal fistula metastasis of rectal cancer after neoadjuvant therapy: a case report

Surgical Case Reports, 2022
Background Anal metastasis of colorectal cancer is very rare and may present synchronously or metachronously, regardless of pre-existing anal diseases. We report a case of anal fistula metastasis after completion of neoadjuvant therapy for rectal cancer,
Shota Fukai, Shingo Tsujinaka, Yasuyuki Miyakura, Natsumi Matsuzawa, Yuuri Hatsuzawa, Ryo Maemoto, Nao Kakizawa, Toshiki Rikiyama   +7 more
doaj   +1 more source

Clinical Implementation and Perioperative Outcomes of Robot‐Assisted Pelvic Exenteration for Primary Rectal Cancer: A Multicenter Japanese Experience

Annals of Gastroenterological Surgery, EarlyView.
Robot‐assisted pelvic exenteration (RPE) was performed with acceptable perioperative outcomes in selected patients with primary rectal cancer. It may serve as a complementary approach at institutions with sufficient experience in PE, whereas open surgery remains essential for extensive or technically demanding disease.
Shoma Yamamoto, Hiroyasu Kagawa, Yusuke Yatabe, Yusuke Kinugasa   +3 more
wiley   +1 more source

A case of perforation of the prostatic abscess into the rectum resulting in a rectoprostatic fistula

IJU Case Reports, 2023
Introduction A rectoprostatic fistula complicating a prostatic abscess is extremely rare, and there are many uncertainties regarding its treatment and prognosis.
Yuichi Sugiyama, Atsushi Fujikawa, Shuhei Yokokawa   +2 more
doaj   +1 more source

Radiation-induced recto-urinary fistula: A dreaded complication with devastating consequences

Surgery in Practice and Science, 2023
Purpose: This study was undertaken to evaluate our 16-year experience with fistulas between the rectum and urethra or urinary bladder, collectively called recto-urinary fistulas (RUFs), and their devastating consequences in patients treated with ...
Kyeong Ri Yu, Lucas Keller-Biehl, Leon Smith-Harrison, Sarah Z. Hazell, William R. Timmerman, Jeannie F. Rivers, Thomas A. Miller   +6 more
doaj   +1 more source

1,2‐propanediol reformulation improves tribromoethanol safety and reveals pontine GABRA1 enrichment as a candidate mechanistic correlate of anesthesia

Animal Models and Experimental Medicine, EarlyView.
This study develops a reformulated tribromoethanol (TBE) anesthetic using 1,2‐propanediol as a solvent to overcome solvent‐related toxicity. The novel formulation demonstrates, cardiovascular stability, and survival in prolonged protocols. It provides potent, dose‐dependent anesthesia without strain or sex differences.
Xia Li, Yanming Chen, Xinyi Xiao, Guoheng Xu   +3 more
wiley   +1 more source

Human evolution and the obstetrical dilemma: The pelvic floor hypothesis

The Anatomical Record, EarlyView.
Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
wiley   +1 more source

Characteristics of Anal Fistula Cancer in Patients Who Underwent Surgery: A Nationwide Observational Study Using Diagnosis Procedure Combination Data

Annals of Gastroenterological Surgery
Aim Anal fistula cancer is a rare disease that occurs in
Nobuaki Hoshino, Hiromitsu Kinoshita, Kazutaka Obama, Kiyohide Fushimi, Susumu Kunisawa, Yuichi Imanaka   +5 more
doaj   +1 more source