Results 41 to 50 of about 1,572 (167)

Comparative Study of Open Lateral Internal Sphincterotomy versus Closed Lateral Internal Sphincterotomy in Fissure in Ano

Indian Journal of Colo-Rectal Surgery, 2022
Background: Among many treatment modalities for a chronic anal fissure, lateral internal sphincterotomy remains the first line of treatment. It is performed by the closed and open methods. Until now, no definitive guidelines have been shown on the choice
Amogh Pathak, Bharat Dikshit, Saurabh Mohite, Deepak Phalgune   +3 more
doaj   +1 more source

WOUNDS IN UTOPIA: The Politics of Gay Football in 4T Mexico

Cultural Anthropology, Volume 41, Issue 2, Page 321-346, May 2026.
ABSTRACT LGBT+ football teams have proliferated in Mexico in recent years, allowing communities who previously struggled with feeling at the margins of the nation to make new claims to respectability and national belonging. At the same time, these have developed surprising alliances with political parties, blurring in some cases the relationships of ...
MAX D. LÓPEZ TOLEDANO
wiley   +1 more source

The conservative treatment of fissure-in-ano

Journal of British Surgery, 1983
Abstract A randomized clinical trial assessed the value of regular anal dilatation in combination with a topical local anaesthetic in the treatment of 82 patients with a posterior fissure-in-ano. One month after treatment the fissure had healed in 43·6 per cent of patients using 2 per cent lignocaine gel alone and in 41·9 per cent of ...
M J, Gough, A, Lewis
openaire   +2 more sources

The Dynamic Energy Band Model of Contact‐Separation and Sliding Mode Triboelectric Charging of Polymers at the Metal‐Polymer Interface

Advanced Science, Volume 13, Issue 21, 13 April 2026.
Triboelectric charge generation at polymer‐metal interfaces arises from the interplay of polymer mechanochemistry, polymer physical properties, and material transfer, where ion‐derived dipoles modulate the interfacial potential and mechanochemically generated electronic states and work function differences drive electron transfer, providing a unified ...
Sunay Dilara Ekim, Zelal Yavuz, Tuğba Demir Çalışkan, Hande Güler, H. Tarik Baytekin   +4 more
wiley   +1 more source

Chronic anal fissures treated with Unani formulation – A series of case reports

Gastroenterology & Endoscopy
Background: Chronic anal fissure is recognized for its profound impact on quality of life and the propensity for treatment relapse, underscoring the need to explore safe and alternative clinical interventions.
Nazim Husain, Md Akhter Hussain Jamali, Abdullah, Shakeeb Ahmad Khan   +3 more
doaj   +1 more source

Evaluating the Diagnostic Utility of Spinal Ultrasound in Neonates With a Simple Sacral Dimple: An Eight‐Year Retrospective Study

Journal of Medical Radiation Sciences, Volume 73, Issue S2, Page S73-S80, April 2026.
This study retrospectively analysed eight years of neonatal spinal ultrasound data from a major Australian children's hospital to assess the value of imaging for simple sacral dimples. Out of 448 scans, 195 were for an isolated simple dimple, and only two infants (1%) were found to have spinal dysraphism, both with other congenital anomalies.
Nyles Tattersall, Lateisha Stam, Madonna Burnett, Deborah Starkey, Christopher Edwards, Tristan Reddan   +5 more
wiley   +1 more source

The Nonadiabatic Nature of the Substituent Effects in Azobenzene

Angewandte Chemie International Edition, Volume 65, Issue 14, 27 March 2026.
Unified nonadiabatic switching: thermal Z→E isomerization of para‐substituted azobenzenes proceeds through a single nonadiabatic rotational pathway. The iconic bell‐shaped Hammett plot is a σp artifact, not a reflection of a mechanistic change, exposing the limits of single‐reference density functional theory (DFT) and establishing activation entropy ...
Jacob Jan van der Wal, Roman Yu. Peshkov, Jorn D. Steen, Nadja A. Simeth, Stefano Crespi   +4 more
wiley   +1 more source

Recurrent Constellations of Embryonic Malformations (RCEM): Teratogenicity Linked to Transient Hypoxia and Hormone Pregnancy Tests Agrees With RCEM and Suggest a Reactive Oxygen Species Pathogenesis

Birth Defects Research, Volume 118, Issue 3, March 2026.
ABSTRACT Background No consistent genetic etiology has been found for a group of six different conditions in humans with multiple malformations called “recurrent constellations of embryonic malformations” (RCEM). Recent studies indicate hypoxia/reoxygenation and generation Reactive Oxygen Species (ROS) as an underlying mechanism for RCEM with the ...
Aaron P. Adam, Helen E. Ritchie, Margaret P. Adam, Bengt R. Danielsson   +3 more
wiley   +1 more source

A Clinical Study of Fissure in Ano at Tertiary Center in North Telangana [PDF]

Perspectives In Medical Research, 2018
Introduction: An anal fissure is a distressing problem faced by a patient. It is one of the commonest painful anal condition. It is relatively simple to treat with rewarding results.
Y Narendra1 , K Naveen Kumar2 , Samir Ahmad3
doaj  

Osteology of the Feeding Apparatus of Chilean Flamingo Phoenicopterus chilensis (Aves: Phoenicopteridae)

Journal of Morphology, Volume 287, Issue 3, March 2026.
1. The skull features a broad, dorsoventrally flattened frontal region articulating with an elongated upper jaw that is complemented by the mandible's downward bend along its proximal half. 2. The low mechanical advantage in the mandible is attributed to the reduced and shallow insertion areas of the adductor muscles, which are positioned close to the ...
Oscar Aldana Ardila, Caio J. Carlos
wiley   +1 more source