Anus
Anal Fistula (Fistula-in-Ano): Causes, Symptoms,...
Anal fistula, also called fistula-in-ano, is an abnormal connection between the anal canal and the skin around the anus.
Robotic Sigmoidectomy & Rectopexy
Surgery and surgical patients never cease to surprise. The video shows the full operation of a female patient whose proximal sigmoid tumor prolapsed through the anus… . After reducing it, we took...
Anal fistula
This is a case of a 65-year-old man who has been suffering from an anal fistula for 3 months. He had had a coronary intervention one year before.
Management of Anorectal Sepsis
Presented by Jennifer Hrabe at the "SAGES/AAST/ASCRS/SSAT Acute Care Symposium: Are you a Good Acute Care Surgeon? Improving outcomes and Reducing Hospital Mortality" session during the SAGES...
Embryology Of Congenital Anomalies Of The Hindgut
The video presents information about embryology of congenital anomalies of the hindgut. After watching this video, you should be able to understand the causes, explain the clinical presentation, and identify...
Colonoscopy Channel - Anal Papilloma and Cancer
The video presents an anal papilloma and anal cancer in the same patient. To sections were prepared to show the difference: the first section with a normal anal canal and the second section with anal...
Hemorrhoids In 3rd Grade
The following video presents the hemorrhoids in 3rd grade, when can be treated with the best result.
Hemorrhoids In 4th Grade
The following video shows 4th stage hemorrhoids with hypertrophic rectal mucosa.
Endoscopic Ultrasoud Of Anorectum
Endoscopic ultrasound of the anorectum is necessary when there clinicians suspect an anal or rectal pathology. No preparation or anaesthesia is required. The most impotrant indications for this examination...
Anal Papillae - Laserotherapy
Perianal papillae may locate both around and within the anus, even in the genital region. Their size vary from little spots to bean-like lessions. In most cases, they are asymptomatic and a lot of patients...
Ulcerated Internal Hemorrhoid (1 of 4)
This is the case of a 79 year-old male, who had several episodes of hematemesis, the hemoglobin drop until 5.9 Gr./dl, the colonoscopy was negative.
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