نتایج جستجو برای: milligan morgan hemorrhoidectomy mmh
تعداد نتایج: 7620 فیلتر نتایج به سال:
During the last five years, several research review studies have revealed insufficient or even no proof that courses in manual material handling (MMH) are effective at preventing musculoskeletal disorders (MSD). These revelations are placing the current daily practice of MMH trainers under scrutiny. This study analyses how the MMH courses are organised in practice. A web-based questionnaire was...
Hemorrhoids are one of the most common anorectal disorders. Conventional hemorrhoidectomy is the most commonly practiced surgical technique. Stapled hemorrhoidectomy (procedure for prolapse and hemorrhoids [PPH]) and Ligasure hemorrhoidectomy are newly developed methods for the surgical management of hemorrhoids. The objective of this study was to compare the effectiveness and safety of these t...
The interaction of methylmercury hydroxide (MMH) and cholinesterases was studied in male and female rats. MMH administered subcutaneously in doses of 10 mg/kg for 2 days reduced the level of plasma cholinesterase (ButChE) by 68% in females and 47% in males while brain acetylcholinesterase (AChE) was unaffected. Normal females had higher but more variable ButChE levels than normal males. In a ti...
Background Hemorrhoidectomy is one of the most common procedures performed in anorectal surgery. Regardless of the method of surgical ablation of hemorrhoids it carries the risk of troublesome complications. Postoperative pain, urinary retention, infection, anal stenosis and bleeding are the most common. Delayed postoperative bleeding after hemorrhoidectomy has a reported incidence of 0.9 10%. ...
BACKGROUND Anal canal dilatation and sphincterotomy have been recommended besides hemorrhoidectomy to overcome the anal pressures in the management of hemorrhoids. The aim of this study to compare internal sphincterotomy and hemorrhoidectomy with hemorrhoidectomy alone with respect to manometric and clinical measures. METHODS One hundred twenty patients with hemorrhoids were randomly assigned...
347 Ruth Zu-Kei Lin, RN, MSN, AOCN®, APN-C, is an oncology clinical nurse specialist at Morristown Memorial Hospital (MMH) in New Jersey; Susan Fowler, PhD, RN, CNRN, FAHA, is a clinical nurse researcher at the Visiting Nurse Association of Central Jersey in Red Bank and was a clinical nurse researcher at MMH at the time of this research; and Craig A. Dise, MD, PhD, is chair of pathology and Ra...
The major mutagenic base lesion in DNA caused by exposure to reactive oxygen species is 8-hydroxyguanine or 7, 8-dihydro-8-oxoguanine (8-OH-G). Products of the human MMH/OGG1 gene are known to catalyze in vitro the reactions repairing this DNA lesion. To analyze the function of Mmh in vivo, we generated a mouse line carrying a mutant Mmh allele by targeted gene disruption. Mmh homozygous mutant...
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