Anal and rectal diseases explained - part 3 potx

... version www.adultpdf.com 3. 1 Anal fissure 49 3. 2 Anal stenosis 53 3 .3 Anorectal abscess 55 3. 4 Constipation 59 3. 5 Fecal incontinence 65 3. 6 Hemorrhoids 69 3. 7 Hidradenitis suppurativa 75 3. 8 Nonrelaxing puborectalis ... 77 3. 9 Perianal Crohn’s disease 79 3. 10 Perianal fistula 83 3.11 Proctalgia fugax 87 3. 12 Pruritus ani 89 3. 13 Radiation proctopathy 93 3.14...

Ngày tải lên: 10/08/2014, 07:20

... Perianal fistula 83 3.11 Proctalgia fugax 87 3. 12 Pruritus ani 89 3. 13 Radiation proctopathy 93 3.14 Rectal prolapse 97 3. 15 Rectovaginal fistula 101 3. 16 Solitary rectal ulcer syndrome 1 03 3.17 ... rectum and anal canal termed the anorectal angle (dashed line). This is trial version www.adultpdf.com EXPLAINED SERIES Anal and rectal diseases explained Eli D...

Ngày tải lên: 10/08/2014, 07:20

... anorectal ultrasound, anorectal manometry, and defecography. Contraindications Imperforate anus. Relative contraindications Severe anal or rectal pain (such as that caused by an anal fissure), anal ... puborectalis syndrome, hemorrhoids, or anal fissure Decreased resting and Anal injury secondary to trauma, anal squeeze pressures surgery or obstetric injury, neurologic dise...

Ngày tải lên: 10/08/2014, 07:20

... colon; 2: left colon; 3: rectosigmoid colon; 4: colon). 1 4 2 2 3 4 2 3 3 1 1 4 Hours 1: 2: 3: 4: 1: 2: 3: 4: 1: 2: 3: 4: 24.00 24.00 24.00 12.00 12.00 12.17 7.13e-0 03 0.00 0 .33 0.00 25.00 50.00 ... perianal region, sebaceous cysts, and perianal Crohn’s disease. Chapter 3 76 A B C This is trial version www.adultpdf.com Third-degree prolapse: hemorrhoids protrude outside of...

Ngày tải lên: 10/08/2014, 07:20

... the squamous-lined portion of the anal canal proximal to the dentate line. Squamous cell Squamous cell tumors arise from the squamous epithelium in the anal canal. Perianal skin and anal margin ... carcinoma 121 5.2 Staging of rectal cancer 125 5 .3 Surgery for rectal cancer 129 5.4 Medical therapy for rectal cancer 131 5.5 Other rectal malignancies 133 Neoplasms of the rec...

Ngày tải lên: 10/08/2014, 07:20

... fistulas and abscesses) 4) Anorectal ulcerations 5) Anorectal malignancies (Kaposi’s sarcoma, non-Hodgkin’s lymphoma, and squamous cell carcinoma of the anal canal or anal margin) Immunodeficiency ... metastasis (>60%), and patients may have carcinoid tumors in other portions of the bowel. Five-year survival is approximately 75% for all rectal carcinoid tumors. 133 Other rec...

Ngày tải lên: 10/08/2014, 07:20

... 1. Diagram of ileoanal pouch anastomosis. 161 Ileum Sutured to dentate line Anal canal External anal sphincter Rectal tunica muscularis Ileoanal pouch anastomosis Chapter 7 .3 This is trial version www.adultpdf.com Epidemiology Self-limited ... the anal canal. How does an anal fissure develop? Anal fissures are believed to start with passage of a large, hard bowel movement that...

Ngày tải lên: 10/08/2014, 07:20

... rectum and anus. This allows for further loosening of the anal sphincter and easier passage of rectal tissue through the anal canal. What are the symptoms of rectal prolapse? Persons with rectal ... a stool. Bleeding, anal itching, and anal and rectal pain are also common symptoms. Patients may have to push the protruding rectal tissue back up into the anus. Severe p...

Ngày tải lên: 10/08/2014, 07:20

... 91 lymphoma, rectal 135 malignant melanoma 116–117 medical therapy for rectal cancer 131 – 132 current therapy for TNM stage II and III rectal cancer 131 5-fluoruracil (5-FU), side effects 131 leucovorin, ... (imiquimod) 200 anal adenocarcinoma 115 anal and rectal anatomy 1–8 anal canal 3 innervation 4 external anal sphincter 4 internal anal sphincter 4 rectum 4 mu...

Ngày tải lên: 10/08/2014, 07:20