PPT-Anal Cancer

Four different types of epithelium 1perianal skin anal verge 2palecolored zone pectinate line 3mucosal folds of the anal valves 4 transitional epithelium Anatomy The major lymphatic pathways flow to three lymph node systems . 1 A sphere of radius 4 cm is carved from a homogeneous sphere of radius 8 cm and mass 160 g The mass of the smaller sphere is 80 g 2 60 g 40 4 20 2 Two boys A and B are at two diametrically opposite points on a circle At one instant the two start ru Beatriz Grinsztejn. 1. , Ruth . Khalili. Friedman. 1. , . Valdilea. Veloso. 1. , Monica Derrico. 1. , Cynthia B. Cunha. 1. , Carina Barillo. 1. , Brenda Hoagland. 1. , Sandra Wagner. 1. , . Angela. Nittaya. . Phanuphak. , MD, PhD. Thai Red Cross AIDS Research Centre. Bangkok, Thailand. Outline. HPV – HIV – Cancers. Screening programs to prevent cervical cancer and anal cancer. Facts and challenges when making decision to screen/treat anal pre-cancerous lesions. PERINEAL BODY . is essential for the integrity of the pelvic floor, particularly in females. Levator ani- 3 striated muscles:. Puborectalis. Pubococcygeous . Iliococcygeous .  . Puborectalis . is innermost and merges with the external anal sphincter. . Treatment of CRC by Stage. Colon cancer. Stage I: surgery only. Stage II: surgery ± adjuvant chemotherapy. Stage III: surgery and adjuvant 5-FU. . based chemotherapy. Stage IV: resection of the primary colorectal tumor and palliative chemotherapy ± resection of metastatic disease . An Anal Fistula ( Bhagandar / Fistula in ano ) is a small channel that develops between the end of the bowel and the skin around the anus. It often is the result of a previous or current anal abscess. Fistula has an area with two openings - Internal opening into the rectum or anal canal and External opening through the skin of the rumps. . www.hivguidelines.org. Purpose of This Guideline. Provide standards for clinicians in NYS to identify HPV-related anal disease in individuals with HIV . and provide . currently available treatment and follow-up.. Contents of seminar. Bleeding per rectum. Introduction. Causes. Approach. Anal pain. Introduction . Causes. Approach. Investigations related to bleeding per rectum and anal pain. The case. A 52-year-old man consulted in extreme perianal discomfort that he had experienced for 48 hours. He had no past history of similar problems and was otherwise asymptomatic. There was no abnormality on abdominal examination, while on examination of the perianal area there was a tense, dark blue, grape-sized swelling that was acutely tender to touch. Rectal examination was difficult to perform adequately because of pain but no other masses were palpable. What is the diagnosis, differential diagnosis and management? . Last updated: . June . 2020. Introduction. This chapter provides. An overview of . anal cancers . and their characteristics. A review of the features and . characteristics . of cancers of the . anal canal . What is an anal fissure?You have been diagnosed with an anal fissure.A fissure is a break or tear in the lining of the anal canal, most commonly caused by constipation or diarrheaFissuresare also comm An anal fistula ( Bhagandar / Fistula in ano ) is a small channel that develops between the end of the bowel and the skin around the anus. It frequently is the result of a previous or current anal abs www.hivguidelines.org. AUGUST 2022. NYSDOH AIDS Institute Clinical Guidelines Program. Purpose of This Guideline. Increase the numbers of NYS residents with HIV who are screened and effectively treated for HPV-related anal and perianal dysplasia.. Neville . spiteri. Part 1 – pruritus ani. 2. I. ntense. itching around the anus.. Up to 5% of the population. , more frequent in men. (4:1). .. . Predominantly 20-40 years of age. Less common in elderly despite more frequent soiling.. R. ichelle N. DeBlasio BS. 1. , Andrew D. . Althouse. PhD. 2. , Shane Belin BS. 3. , Yael Schenker MD, MAS. 2,3. , Hailey W. Bulls PhD. 2,3. 1. University of Pittsburgh School of Medicine, Pittsburgh, PA, .