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British Medical Journal Feb 1968
Topics: Humans; Proctoscopes; Sigmoidoscopes
PubMed: 5643724
DOI: 10.1136/bmj.1.5590.504 -
Leber, Magen, Darm Nov 1985A new endoscopic surgical method was developed for removal of large sessile adenomas of the rectum and lower sigmoid. Stereoscopic sight and magnifying glasses do allow...
A new endoscopic surgical method was developed for removal of large sessile adenomas of the rectum and lower sigmoid. Stereoscopic sight and magnifying glasses do allow precise surgery of these tumors. If adenomas are present they can be removed using the technique of mucosa excision; if on the other hand rectum carcinomas have to be removed the complete wall of the rectum in an appropriate extension can be excised. Hemorrhages which occur during preparation always can be stopped by diathermy. The surgical intervention is terminated by a transverse continuous suture of the defect. 33 patients were operated upon in this way from July 1983 to April 1985. Areas with an diameter of up to 10 cm could be removed, even located up to 18 cm in the colon. Suturing of the defect could always be performed without problem. In 1 patient a relapse occurred.
Topics: Humans; Intestinal Mucosa; Intestinal Polyps; Microsurgery; Neoplasm Recurrence, Local; Proctoscopes; Rectal Neoplasms
PubMed: 4079630
DOI: No ID Found -
The New England Journal of Medicine May 2018
Topics: Anal Canal; Contraindications, Procedure; Digital Rectal Examination; Female; Humans; Male; Proctoscopes; Proctoscopy
PubMed: 29847759
DOI: 10.1056/NEJMvcm1510280 -
Medizinische Technik Jul 1952
Topics: Humans; Proctoscopes; Proctoscopy
PubMed: 12992498
DOI: No ID Found -
American Journal of Surgery Sep 1950
Topics: Colorectal Surgery; Humans; Proctoscopes; Water
PubMed: 15432843
DOI: 10.1016/0002-9610(50)90519-8 -
The British Journal of Venereal Diseases Oct 1977Eight hundred and twenty-three examinations were carried out on 662 homosexual patients. At each examination a blind anorectal swab and a rectal swab taken via a... (Comparative Study)
Comparative Study
Eight hundred and twenty-three examinations were carried out on 662 homosexual patients. At each examination a blind anorectal swab and a rectal swab taken via a proctoscope were inoculated on to a culture plate. From a total of 100 gonococcal infections of the rectum 96 gave positive results from blind anorectal swabs and 99 from swabs taken via a proctoscope. Blind anorectal swabs proved to be a reliable method in the diagnosis of rectal gonorrhoea.
Topics: Gonorrhea; Humans; Male; Methods; Neisseria gonorrhoeae; Proctoscopy; Rectal Diseases; Rectum; Specimen Handling
PubMed: 412559
DOI: 10.1136/sti.53.5.311 -
Medicine Jan 2020Anastomotic leakage (AL) remains one of the most threatening complications in colorectal surgery with the incidence of up to 20%. The aim of the study is to evaluate the...
INTRODUCTION
Anastomotic leakage (AL) remains one of the most threatening complications in colorectal surgery with the incidence of up to 20%. The aim of the study is to evaluate the safety and feasibility of novel - trimodal intraoperative colorectal anastomosis testing technique.
METHODS AND ANALYSIS
This multi-center prospective cohort pilot study will include patients undergoing colorectal anastomosis formation below 15 cm from the anal verge. Trimodal anastomosis testing will include testing for blood supply by ICG fluorescence trans-abdominally and trans-anally, testing of mechanical integrity of anastomosis by air-leak and methylene blue leak tests and testing for tension. The primary outcome of the study will be AL rate at day 60. The secondary outcomes will include: the frequency of changed location of bowel resection; ileostomy rate; the rate of intraoperative AL; time, taken to perform trimodal anastomosis testing; postoperative morbidity and mortality; quality of life.
DISCUSSION
Trimodal testing of colorectal anastomosis may be a novel and comprehensive way to investigate colorectal anastomosis and to reveal insufficient blood supply and integrity defects intraoperatively. Thus, prevention of these two most common causes of AL may lead to decreased rate of leakage.
STUDY REGISTRATION
Clinicaltrials.gov (https://clinicaltrials.gov/): NCT03958500, May, 2019.
Topics: Anastomosis, Surgical; Anastomotic Leak; Colorectal Surgery; Humans; Ileostomy; Methylene Blue; Operative Time; Pilot Projects; Postoperative Complications; Prospective Studies
PubMed: 31914032
DOI: 10.1097/MD.0000000000018560 -
Gastrointestinal Endoscopy Aug 1967
Topics: Humans; Methods; Photography; Proctoscopes; Sigmoidoscopes
PubMed: 5633377
DOI: No ID Found -
Journal of Visceral Surgery Jun 2010
Topics: Equipment Design; Humans; Intestinal Mucosa; Microsurgery; Proctoscopes; Proctoscopy; Rectal Neoplasms; Suture Techniques
PubMed: 20801733
DOI: 10.1016/j.jviscsurg.2010.07.006 -
The Journal of Obstetrics and... Mar 1971
Topics: Adult; Fallopian Tubes; Female; Humans; Ligation; Peritoneal Cavity; Proctoscopy; Sterilization, Reproductive; Sutures
PubMed: 5558844
DOI: 10.1111/j.1471-0528.1971.tb00268.x