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Fundamentals of Rectal Cancer SurgeryFundamentals of Rectal Cancer Surgery

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Post-Test 46

Post-Test 46 is a topic covered in the Fundamentals of Rectal Cancer Surgery.

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A 75-year-old man is undergoing a proctectomy for rectal cancer. During the procedure, the descending colon becomes ischemic after ligation of the inferior mesenteric artery. Which is the MOST likely cause?

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A 75-year-old man is undergoing a proctectomy for rectal cancer. During the procedure, the descending colon becomes ischemic after ligation of the inferior mesenteric artery. Which is the MOST likely cause?

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Citation

"Post-Test 46." Fundamentals of Rectal Cancer Surgery, ASCRS U, www.ascrsu.com/ascrs/view/Fundamentals-of-Rectal-Cancer-Surgery/2831078/all/Post_Test_46. Accessed 09 February 2023.
Post-Test 46. Fundamentals of Rectal Cancer Surgery. https://www.ascrsu.com/ascrs/view/Fundamentals-of-Rectal-Cancer-Surgery/2831078/all/Post_Test_46. Accessed February 9, 2023.
Post-Test 46. In Fundamentals of Rectal Cancer Surgery https://www.ascrsu.com/ascrs/view/Fundamentals-of-Rectal-Cancer-Surgery/2831078/all/Post_Test_46
Post-Test 46 [Internet]. In: Fundamentals of Rectal Cancer Surgery. [cited 2023 February 09]. Available from: https://www.ascrsu.com/ascrs/view/Fundamentals-of-Rectal-Cancer-Surgery/2831078/all/Post_Test_46.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC T1 - Post-Test 46 ID - 2831078 BT - Fundamentals of Rectal Cancer Surgery UR - https://www.ascrsu.com/ascrs/view/Fundamentals-of-Rectal-Cancer-Surgery/2831078/all/Post_Test_46 DB - ASCRS U DP - Unbound Medicine ER -
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    • Fundamentals of Rectal Cancer Surgery
      • Background
    • Rectal Anatomy
    • Rectal Cancer Biology and Hereditary Cancer Syndromes
    • Rationale for Multi-Modality Therapy
      • Preoperative Issues
    • Preoperative Staging
    • Role of Tumor Board
    • Indications for Preoperative Neoadjuvant Therapy
    • Local Excision
    • Indications for LAR Versus Intersphincteric Resection Versus APR
    • Indications for Extended Resection
    • Preoperative Preparation
      • Interoperative
    • Patient Positioning and Equipment for Rectal Cancer Surgery
    • Inferior Mesenteric Artery
    • Inferior Mesenteric Vein (IMV)
    • Splenic Flexure Mobilization
    • Surgical Techniques for Length
    • Technique of Total Mesorectal Excision (TME)
    • Tailored Mesorectal Excision (TME)
    • Bowel Transection and Anastomosis
    • Indications for Fecal Diversion
    • Abdominoperineal Resection
    • Standardized Operative Report
    • Management of Intraoperative Vascular and Urinary Complications
      • Postoperative Issues
    • Rectal Cancer Pathology Assessment
    • Adjuvant Therapy for Rectal Adenocarcinoma
    • Surveillance After Rectal Cancer Treatment
    • Management of Local Recurrences
    • Short-Term Complications - Anastomotic
    • Short-Term Complications - Urinary
    • Ostomy Complications and Management
    • Long-Term Complications – Bowel Dysfunction
    • Long-Term Complications - Sexual Dysfunction and Its Management
    • Parastomal and Perineal Hernias
    • Impact of Postoperative Complications On Oncologic Outcomes
    • Course Complete
    • Final Assessment
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Related Topics

  • Perioperative Evaluation and Management of Frailty Among Older Adults Undergoing Colorectal Surgery
  • Colonic Diverticular Disease
  • Management of Rectal Cancer
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