Results 61 to 70 of about 151,157 (179)

A new theory on the cause of anal fissure – impaction theory

Journal of Coloproctology, 2020
The internal hemorrhoid, rectal tumor, hypertrophic anal papilla, and secret fecal mass are regarded as the blocks embedded in the rectum. The above blocks hinder defecation, which will inevitably lead to excessive opening of the anal caliber.
Shaoming Chen, Qinghuan Yu
doaj   +1 more source

Original Article - Removal of hypertrophied anal papillae and fibrous polyps improves outcome of anal fissure surgery

, 2004
BACKGROUND: The presence of Hypertrophied anal papillae and fibrous anal polyps are often ignored in the proctology practice. But the experience is that they tend to produce minor but disturbing symptoms.
Pravin J. Gupta
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The closed subcutaneous internal lateral sphincterotomy in patients with chronic anal fissure diagnosis

Archivo Médico de Camagüey, 2020
Background: benign rectal diseases are very frequent in the usual medical practice at all levels of health care, but especially in specialized services. Within these processes it is recognized that Anal Fissure is one of the most common.
Dayan Cervantes-Peláez, Yosvany Rojas-Peláez, Damary Rodríguez-Gutiérrez, Yosvany Álvarez-Cabote, Yordanka Torres-Báez, Joaquín Gaspar-Sánchez   +5 more
doaj  

Contrasting population genetic structures of freshwater eels (Anguilla marmorata, A. bicolor, A. mossambica) from Madagascar

Journal of Fish Biology, EarlyView.
Abstract Freshwater eels (genus Anguilla) are of major biological and commercial interest due to their complex catadromous life cycle and as a high‐value fishery resource, but the biology of tropical species is still poorly understood. This study investigates the genetic integrity, diversity and population structure of three species of tropical eels ...
Giada Speranza, Estelle Razafindranaivo, Denis Miranto Andriamahefa, Meelis Tambets, Marc Sztatecsny, Fanomezana Ratsoavina, Zafimahery Rakotomalala, Julia M. I. Barth, Michael Matschiner, Chrysoula Gubili, Robert Jehle, Robert Schabetsberger   +11 more
wiley   +1 more source

Usefulness of manometry to select patients with anal fissure for controlled anal dilatation

, 2010
Aim:To evaluate the use of anorectal manometry to select patients for controlled anal dilatation. Methodology: A prospective study was performed using anorectal manometry on all patients with chronic anal fissure who did not have a good response to ...
Maté,J., Gisbert,J. P., McNicholl,A. G., Moreno-Otero,R., Santander,C.   +4 more
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Lateral Internal Anal Sphicterotomy for Management of Chronic Anal Fissure

Gomal Journal of Medical Sciences, 2004
Background: Anal fissure is a common problem that causes substantial morbidity in persons who are otherwise healthy. This study was conducted to evaluate the effectiveness of lateral internal anal sphincterotomy as the surgical management of anal fissure.
Amir Amanullah
doaj  

Embryonic and larval development of the endangered Chiapas killifish Tlaloc hildebrandi (Cyprinodontiformes: Profundulidae)

Journal of Fish Biology, EarlyView.
Abstract The early ontogeny of endemic freshwater fishes provides essential baseline biological information for conservation and management, particularly in species with restricted distributions and high vulnerability to habitat degradation, environmental change and population decline. This study presents the first detailed description of embryonic and
Rubén Alonso Contreras‐Tapia, Gabriela Garza‐Mouriño, María Elena Castellanos‐Páez, Marcela Ivonne Benítez‐Díaz Mirón, Jairo Arroyave, Alfonso Ángel González‐Díaz, Wilfredo A. Matamoros   +6 more
wiley   +1 more source

The surgical treatment of anal fissure

, 2011
Anal fissure is one of the most common pathologies encountered in proctology. Operative techniques commonly used for anal fissure include: anal dilatation, sphincterotomy, fissurectomy and dermal flap coverage of the fissure.
Giuseppe Marino, Marcello Picchio, SPAZIANI, Erasmo, Ettore Greco, DI FILIPPO, Annalisa Romina, Francesco De Angelis, Walter Elisei   +6 more
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Nodular Lesions in the Pyloric Caeca of Sardinella aurita (Teleostei) Associated With the Cestode Anthobothrium sp. 1 Larvae (Platyhelminthes: Eucestoda) Off Tunisia, Mediterranean Sea

Journal of Fish Diseases, EarlyView.
ABSTRACT Examination of round sardinella Sardinella aurita Valenciennes, 1847 (Clupeidae) from the Gulf of Tunis (Tunisia) revealed the first local and Mediterranean record of Anthobothrium sp. 1 sensu Jensen & Bullard, 2010 (Tetraphyllidea incertae sedis, Anthobothrium).
Chiraz Ben Saad, Jean‐Lou Justine, Jihene Jouini, Delphine Gey, Stefan Theisen, Harry W. Palm, Lamia Gargouri   +6 more
wiley   +1 more source

Anal Customary Law and its Practices [PDF]

, 2020
The Anals who reside mostly in the south-eastern parts of Manipur are one of the oldest tribes of Manipur They have been recognized as the tribe of India since 1951 In this paper the author presents a comprehensive study of the customary laws that the ...
Dr. B.D. Thumdal Anal
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