Acute appendicitis is the backbone of this area for most MS residents, because it presents to every emergency department and gives quick, measurable outcomes. The sample titles compare Alvarado, RIPASA and AIR scores against histopathology, look for predictors of perforated or gangrenous appendicitis and conversion to open surgery, and test antibiotic treatment against appendicectomy for uncomplicated disease.

A non-operative trial needs careful ethics approval, a clear failure definition and follow-up long enough to catch recurrence. Scoring studies should be completed before imaging or surgery, by someone unaware of the final diagnosis. Anorectal conditions such as fistula, fissure and haemorrhoids also offer feasible comparative topics in units with a busy proctology clinic.

1Colorectal & Anorectal Surgery: catalogue at a glance

Our catalogue (shared with medicalthesistopic.in) has 42 MS General Surgery titles in Colorectal & Anorectal Surgery. Study designs used most often in this area:

Study designTitles
Prospective comparative study11
Randomized controlled trial11
Prospective observational study8
Prospective analytical study7
Retrospective record-based study3
Hospital-based cross-sectional study1

This page is part of MS General Surgery thesis topics.

232 Colorectal & Anorectal Surgery thesis titles

Free to read, newest first. Each has two optional paid add-ons on medicalthesistopic.in: objectives (₹50) and a full plan / synopsis (₹500) for that exact title, paid separately there.

  1. 001

    Karydakis flap versus Limberg flap for sacrococcygeal pilonidal sinus: wound complications and recurrence

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  2. 002

    Incidence and predictors of anastomotic leak after emergency bowel resection and primary anastomosis

    Colorectal & Anorectal SurgeryProspective observational studyOutcome / Prognostic
  3. 003

    Early versus delayed closure of diverting loop ileostomy: complications and quality of life

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  4. 004

    Clinical profile and response to neoadjuvant chemoradiotherapy in locally advanced carcinoma rectum

    Colorectal & Anorectal SurgeryProspective observational studyClinical Spectrum / Profile
  5. 005

    Doppler-guided haemorrhoidal artery ligation versus open haemorrhoidectomy in grade III haemorrhoids

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  6. 006

    Kshar sutra therapy versus fistulotomy in low fistula-in-ano: healing time and recurrence

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  7. 007

    Botulinum toxin injection versus lateral internal sphincterotomy in chronic anal fissure: healing and incontinence

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  8. 008

    Hyperbilirubinaemia as a predictor of appendicular perforation in acute appendicitis

    Colorectal & Anorectal SurgeryProspective analytical studyDiagnostic / Tool Evaluation
  9. 009

    Postoperative day 3 serum C-reactive protein as a predictor of anastomotic leak after bowel anastomosis

    Colorectal & Anorectal SurgeryProspective analytical studyDiagnostic / Tool Evaluation
  10. 010

    Stoma-related complications and quality of life after ileostomy and colostomy

    Colorectal & Anorectal SurgeryProspective observational studyAssociation / Correlation
  11. 011

    Enhanced recovery after surgery protocol versus conventional care in elective colorectal surgery: length of stay

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  12. 012

    Clinicopathological profile of colorectal carcinoma in patients younger than 40 years

    Colorectal & Anorectal SurgeryRetrospective record-based studyClinical Spectrum / Profile
  13. 013

    Limberg flap versus primary midline closure for sacrococcygeal pilonidal sinus

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  14. 014

    MRI fistulography and its correlation with intraoperative findings in complex fistula-in-ano

    Colorectal & Anorectal SurgeryProspective analytical studyDiagnostic / Tool Evaluation
  15. 015

    Ligation of intersphincteric fistula tract versus fistulotomy for fistula-in-ano: healing and continence

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  16. 016

    Lateral internal sphincterotomy versus topical diltiazem in chronic anal fissure

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  17. 017

    Laser haemorrhoidoplasty versus Milligan-Morgan haemorrhoidectomy for grade II and III haemorrhoids

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  18. 018

    Stapled haemorrhoidopexy versus open haemorrhoidectomy: postoperative pain and recurrence

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  19. 019

    Negative appendicectomy rate with routine preoperative ultrasonography

    Colorectal & Anorectal SurgeryRetrospective record-based studyDiagnostic / Tool Evaluation
  20. 020

    Laparoscopic versus open appendicectomy in complicated appendicitis: surgical site infection and hospital stay

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  21. 021

    Alvarado, AIR and RIPASA scores in the diagnosis of acute appendicitis: a comparative study

    Colorectal & Anorectal SurgeryProspective comparative studyDiagnostic / Tool Evaluation
  22. 022

    Antibiotic therapy versus appendicectomy for uncomplicated acute appendicitis: treatment success at one year

    Colorectal & Anorectal SurgeryRandomized controlled trialComparative / Interventional
  23. 023

    Outcome of appendicular perforation peritonitis and predictors of postoperative complications

    Colorectal & Anorectal SurgeryProspective analytical studyOutcome / Prognostic
  24. 024

    Incidence and risk factors of postoperative complications after open appendicectomy for complicated appendicitis

    Colorectal & Anorectal SurgeryRetrospective record-based studyClinical Spectrum / Profile
  25. 025

    Preoperative predictors of complicated (gangrenous or perforated) acute appendicitis

    Colorectal & Anorectal SurgeryProspective observational studyOutcome / Prognostic
  26. 026

    Accuracy of Alvarado score in detecting acute appendicitis with clinical correlation

    Colorectal & Anorectal SurgeryProspective analytical studyDiagnostic / Tool Evaluation
  27. 027

    Determinants of hospital stay in patients admitted with acute appendicitis

    Colorectal & Anorectal SurgeryProspective observational studyOutcome / Prognostic
  28. 028

    Comparison of antibiotic therapy alone and appendicectomy in uncomplicated acute appendicitis

    Colorectal & Anorectal SurgeryProspective comparative studyComparative / Interventional
  29. 029

    Comparison of RIPASA and Alvarado scores in diagnosis of acute appendicitis with histopathological correlation

    Colorectal & Anorectal SurgeryProspective observational studyAssociation / Correlation
  30. 030

    Validation of Alvarado score for predicting operative findings in acute appendicitis at a tertiary care hospital

    Colorectal & Anorectal SurgeryHospital-based cross-sectional studyDiagnostic / Tool Evaluation
  31. 031

    Factors predicting conversion from laparoscopic to open appendicectomy in acute appendicitis

    Colorectal & Anorectal SurgeryProspective analytical studyClinical Spectrum / Profile
  32. 032

    Incidence of complicated appendicitis in diabetic versus non-diabetic patients with acute appendicitis

    Colorectal & Anorectal SurgeryProspective analytical studyClinical Spectrum / Profile

3Download MS General Surgery titles in Excel

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4Tips for a Colorectal & Anorectal Surgery thesis

  • Calculate Alvarado, RIPASA or AIR scores from data recorded at admission, before ultrasonography or surgery, and use histopathology rather than operative impression as the reference standard.
  • In antibiotic-versus-surgery studies, fix the antibiotic regimen, the criteria for treatment failure and the schedule of telephone or clinic follow-up used to detect recurrence.
  • Separate complicated from uncomplicated appendicitis with an explicit definition based on operative and histopathological findings, and apply it identically to every patient.

Other MS General Surgery subject areas: Trauma & Emergency Surgery · Hernia & Abdominal Wall · Breast Surgery · Wound Care & Diabetic Foot · Hepatobiliary & Pancreatic Surgery · Endocrine Surgery

Before you finalise a title, read how to choose a thesis topic and how to write aims and objectives.

5Need help with your thesis?

PubMedico helps residents with synopsis, sample size, statistics and the final draft. WhatsApp +91 78787 33004 for a free thesis guidance.

❓ Frequently Asked Questions

Quick answers to common questions on this topic

How many Colorectal & Anorectal Surgery thesis titles does the catalogue have?+

It currently has 42 MS General Surgery titles in Colorectal & Anorectal Surgery; this page lists 32 of them. The most common designs are prospective comparative study, randomized controlled trial.

Can I get objectives or a synopsis for a Colorectal & Anorectal Surgery title?+

Yes. Under each title there are buttons for objectives (₹50) and a full plan or synopsis (₹500). They open the title on medicalthesistopic.in, where you pay separately and get the draft on screen to edit with your guide.