Results 51 to 60 of about 216,842 (161)

Surgical excision of melanomas in the anal region and reconstruction of the anus in 11 horses

Equine Veterinary Education, Volume 38, Issue 7, Page e387-e398, July 2026.
Summary This case report describes the surgical excision of large perianal and perineal melanomas, and reconstruction of the anus in 11 grey horses. Four horses had a history of painful defaecation or urination due to extensive tumours. Seven horses had no clinical signs at the time of admission but had rapidly growing nodules around the anus with ...
F. Somm, A. E. Fürst, M. A. Jackson
wiley   +1 more source

Gut Instincts, Machine Decisions: Evaluating AI Accuracy in the Diagnosis and Treatment of Disorders of Gut‐Brain Interaction

Neurogastroenterology &Motility, Volume 38, Issue 7, July 2026.
Large language models demonstrate moderate diagnostic accuracy (65%–74%) and treatment accuracy (41%–54%) in disorders of gut‐brain interaction (DGBIs), yet consistently high confidence (93%–96%), highlighting a concerning discrepancy between performance and confidence that should be considered in future clinical integration and decision‐making of AI ...
Matthew Ahn, Colleen H. Parker
wiley   +1 more source

Comparison of tumour-based (Petersen Index) and inflammation-based (Glasgow Prognostic Score) scoring systems in patients undergoing curative resection for colon cancer [PDF]

, 2009
After resection, it is important to identify colon cancer patients, who are at a high risk of recurrence and who may benefit from adjuvant treatment. The Petersen Index (PI), a prognostic model based on pathological criteria is validated in Dukes' B and ...
Foulis, A.K., R F McKee, McMillan, D.C., A K Foulis, Maxwell, F., McKee, R.F., C S D Roxburgh, F Maxwell, Crozier, J.E.M., Roxburgh, C.S.D., Anderson, J.H., J H Anderson, D C McMillan, P G Horgan, J E M Crozier, Horgan, P.G., Brown, J., J Brown   +17 more
core   +1 more source

Surgical treatment of patients with myopathic ptosis

Российский офтальмологический журнал, 2018
Myopathic ptosis can occur in mitochondrial myopathies, oculopharyngeal muscular dystrophy or myotonic dystrophy and have common clinical characteristics. The management of myopathic ptosis is challenging due to a high risk of postoperative lagophthalmos.
M. A. Zakharova, M. G. Kataev
doaj   +1 more source

Penile Metastasis From Dedifferentiated Prostate Cancer With Low PSA Levels: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Penile metastasis from prostate cancer is rare and is associated with a poor prognosis; however, there is currently a lack of high‐level evidence to guide the management of this condition. This case report describes a 68‐year‐old male with prostate cancer who developed a penile metastasis during follow‐up. This occurred despite stable prostate‐
Xianqi Shen, Xinwen Nian, Bosi Zhang, Yan Wang, Zhenyang Dong, Min Qu, Xu Gao   +6 more
wiley   +1 more source

Comparison of the collagen haemostat Sangustop(R) versus a carrier-bound fibrin sealant during liver resection; ESSCALIVER-study [PDF]

, 2010
Background: Haemostasis in liver surgery remains a challenge despite improved resection techniques. Oozing from blood vessels too small to be ligated necessitate a treatment with haemostats in order to prevent complications attributed to bleeding.
Knaebel Hanns-Peter, Hanns-Peter Knaebel, Mönch, Christian, Bechstein, Wolf Otto, Hermanutz Valentin, Christian Moench, Hoexter Godehard, Bechstein Wolf O, Moench Christian, Knaebel, Hanns-Peter, Valentin Hermanutz, Wolf O Bechstein, Hermanutz, Valentin, Hoexter, Godehard, Godehard Hoexter   +14 more
core   +2 more sources

Prevalence and Impact of Disorders of Gut–Brain Interaction in France: Results From the Rome Foundation Global Epidemiology Study

Neurogastroenterology &Motility, Volume 38, Issue 6, June 2026.
Nearly half of adults in France meet Rome IV criteria for disorders of gut–brain interaction, with substantial impairment in quality of life and increased healthcare utilization. Despite this burden, most individuals report no prior medical diagnosis, highlighting persistent challenges in recognition and care.
Tiffany Vo, Tamar Freud, Bruno Bonaz, Shrikant I. Bangdiwala, Olafur S. Palsson, Ami Sperber, Charlotte Desprez, Chloé Melchior   +7 more
wiley   +1 more source

Impact of Two‐Team Surgery on Short‐ and Long‐Term Outcomes of Transanal Total Mesorectal Excision for Rectal Cancer

Annals of Gastroenterological Surgery, Volume 10, Issue 3, Page 739-747, May 2026.
This study investigated the impact of two‐team surgery on short‐ and long‐term outcomes of transanal total mesorectal excision for rectal cancer. Two‐team surgery has some advantages over one‐team surgery, such as shorter operation time, decreased estimated blood loss, increased number of lymph nodes dissected, and decreased positive distal margin ...
Nobuaki Hoshino, Koya Hida, Yukinari Tokoro, Kazutaka Obama, Takeru Matsuda, Ichiro Takemasa, Tomonori Akagi, Masafumi Inomata, Shigenori Homma, Nobuki Ichikawa, Yoshihiro Kakeji, Seiichiro Yamamoto, Takeshi Naitoh, Ta‐Ta‐Mi study group collaboratives in Japan Society of Laparoscopic Colorectal Surgery   +13 more
wiley   +1 more source

Two Cases of Inverse Bell's Phenomenon following Levator Resection: A Contemplation of the Mechanism

, 2009
Purpose The authors observed the unusual complication of inverse Bell's phenomenon of two cases following repeated and extensive levator resection surgery for a blepharoptosis and suggest the possible mechanism of the phenomenon.
Suk-Woo Yang, Kyung-Sun Na
core   +1 more source

Unilateral Nasopharyngeal Endoscopic Resection Type III: Technical Notes 

The Laryngoscope, Volume 136, Issue 5, Page 2101-2106, May 2026.
The present video case report details technical notes of Nasopharyngeal Endoscopic Resection (NER) Type III, performed for a mucosal melanoma in a 71‐year‐old patient. Key surgical steps—such as achieving optimal exposure, employing Doppler‐guided internal carotid artery localization, and applying vascularized flap coverage—are outlined, demonstrating ...
Carlo Conti, Gabriele Testa, Davide Mattavelli, Vittorio Rampinelli, Claudia Lodovica Modesti, Aurora Pinacoli, Alberto Schreiber, Cesare Piazza   +7 more
wiley   +1 more source