Results 61 to 70 of about 6,789 (278)

Analysis of Surgical Treatments for Circumferentially Protruding Haemorrhoids: Complete Excision with Repair Using Flaps Versus Primary Excision with Secondary Suture-ligation

Asian Journal of Surgery, 2006
Circumferentially protruding haemorrhoids (CPH) are troublesome lesions for both patients and surgeons, and in most cases demand surgical intervention. However, such surgery carries the risks of complications and recurrence.
Jin C. Kim
doaj   +1 more source

Lifestyle, Dietary and Demographic Risk Factors of Haemorrhoids: A Case–Control Study

Indian Journal of Continuing Nursing Education
Haemorrhoids are very common anorectal disorders that can be prevented to a great extent by understanding their risk factors. This case–control study was intended to identify the risk factors for haemorrhoids amongst patients visiting the surgery ...
C. Catherine, Remya Joseph, L. Kumar
semanticscholar   +1 more source

Comparison of rubber band ligation with 3% polidocanol injection sclerotherapy for the treatment of internal haemorrhoids at a Nigerian tertiary hospital

Nigerian Postgraduate Medical Journal, 2020
Background: The surgical treatment of internal haemorrhoids is yet to be fully elucidated. Rubber band ligation (RBL) and injection sclerotherapy (IS) are less invasive alternative day-case treatment options with lower morbidity than excisional ...
A. Makanjuola, O. Balogun, A. Osinowo, A. Adesanya, John Taiwo da Rocha   +4 more
semanticscholar   +1 more source

Worldwide Disease — Haemorrhoids. How Much Do We Know?

, 2021
Haemorrhoids are highly vascular cushions of connective tissue in the anal canal, which are normal structures of the human body. Haemorrhoidal disease in clinical practice means that there is an abnormal enlargement of the anal cushions when these ...
Inese Fišere, V. Groma, Niks Ricards Goldins, A. Gardovskis, J. Gardovskis   +4 more
semanticscholar   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

The nature of haemorrhoids

Journal of British Surgery, 1975
Abstract An anatomical and clinical study aimed at uncovering factors likely to be helpful in understanding the true nature of haemorrhoids is described. The main finding was of specialized “cushions” of submucosal tissue lining the anal canal; it is argued that piles are merely the result of their displacement.
openaire   +2 more sources

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

RUBBER BAND LIGATION VS INJECTION SCLEROTHERAPY IN OFFICE MANAGEMENT OF 1ST & 2ND DEGREE HEMORRHOIDS

Pakistan Armed Forces Medical Journal, 2012
Objectives: To compare the effectiveness and complications of Rubber Band Ligation (RBL) with Injection Sclerotherapy (IST) in the treatment of 1st degree and 2nd degree hemorrhoids. Study Design: Randomized Controlled Trial. Place and Duration of Study:
Major Muhammad Yousaf Shah, Ahmed Khan Chaudhry, Wajahat Ali Nadeem   +2 more
doaj   +2 more sources

Metastatic rectal adenocarcinoma within haemorrhoids: a case report [PDF]

, 2008
Introduction Metastatic tumour involvement of the anal canal is rare. Routine pathological evaluation of haemorrhoidectomy specimens has been suggested to be unhelpful and expensive.
Bhattacharyya, Sanjeev, Peter Hargreaves, Middleton Gary W, Bhattacharyya Sanjeev, Gujral, Dorothy M, Dorothy M Gujral, Sanjeev Bhattacharyya, Middleton, Gary W, Gujral Dorothy M, Hargreaves, Peter, Gary W Middleton, Hargreaves Peter   +11 more
core   +2 more sources