An eye web is a noncancerous, triangular growth that may occur on one or both eyes. It's more common in people who spend a lot of time in the sun, such as those who work outdoors. The painless growth may be slightly raised and contain obvious blood vessels. It may cause irritation and possibly affect vision. Treatment usually isn't necessary. Eyedrops or surgery may help in severe cases.

Effect of Smoking 30 PACKS of Cigarettes on Your Lungs

Knee replacement involves replacing a knee joint that has been damaged or worn away, usually by arthritis or injury. Find out more here: https://www.bupa.co.uk/health-....information/knee-cli

Examination of the eye,vision,retina and field of vision

This video shows how to insert a chest tube

How to measure blood pressure

Laparoscopic Excision of Hydatid cyst Of liver

Fistulectomy surgery procedure video

The colonoscope is slowly withdrawn during this screening colonoscopy down from the transverse colon, back around the splenic flexure, and down the descending colon, and reveals this finding a colonic diverticula. Diverticulosis is a common, acquired, age-related occurrence affecting over 50% of the... western adult population over the age of 50. It is seen rarely in Africa and Asia where the dietary fiber content is traditionally higher. Thus most investigators feel that low fiber diets are related to the development of this condition. Ironically, colonic diverticula are not true diverticula but rather pseudodiverticula in that the sac includes layers of the mucosa and submucosa that push through rather than include the outer muscular layer. As with the small bowel the colon has an inner circular muscular layer, but the outer longitudinal layer is composed of three bands of muscle that run the length of the colon known as teniae. Diverticula occur in rows between the mesenteric and two antimesenteric teniae where the colonic wall is further weakened by the defect caused by the perforating vasa recti artery which supplies the colonic mucosa. Occasionally, the anatomic propensity of diverticula to form in rows is quite apparent as seen when this clip is replayed in slow motion. Most often, however, the arrangement of the diverticula appears random due to the angulation of the bowel and thickening of the semi lunar folds. The conditions that cause these pulsion diverticula are not know with certainty but may include high intrahaustral pressures, muscular hypertrophy, and age related alterations in collagen cross linking. Diverticula can bleed or can abscess and perforate. The incidence of diverticulitis or diverticular bleeding is in the range of 1:1,000 patients with diverticulosis.

Cholecystectomy & Retroperitoneal Tumor Removal

Video shows a Hip resurfacing operation done using the Durom hip from Zimmer.
The patient is a young active male. Hip resurfacing is emerging as the surgical procedure of choice in young and active patients for pain relief from Hip arthritis.

Ulnar Gutter Cast

laparoscopic cornuotomy using a temporary tourniquet suture and diluted vasopressin injection in interstitial pregnancy video

A video showing the process of brachial plexus blockage

Ultrasound Guided Sclerotherapy for Varicose Veins

this video is showing the laparoscopic transabdominal preperitoneal herina repair for direct inguinal herina