Comsae Form: 108

COMSAE 108 (Phase 3) Clinical Reasoning & High-Yield Breakdown

Dermatology

• Pemphigus Vulgaris vs. Bullous Pemphigoid:

  High-Yield Subjects: Focus heavily on Osteopathic Manipulative Medicine (OMM), clinical ethics, and foundational medical sciences. Top Study Resources comsae form 108

  • Pemphigus Vulgaris: Intraepidermal blisters, Nikolsky sign positive (+), painful oral ulcers, "tombstone" appearance on histology.
  • Bullous Pemphigoid: Subepidermal blisters, Nikolsky negative (-), tense bullae that do not rupture easily.

  COMSAE Phase 1 Form 108 is a 176-question, four-section self-assessment designed by the NBOME to evaluate readiness for the COMLEX-USA Level 1 exam. It frequently features content on OMM/OPP and neuroanatomy, with a 400–450 score range often used by schools to determine eligibility for the actual exam. For more details, visit NBOME. COMSAE Examination Format - NBOME COMSAE 108 (Phase 3) Clinical Reasoning & High-Yield

  : Form 108 is known for having a "harsh" curve. A difference of just 5-7 questions can result in a 30-40 point swing. 3. High-Yield Topics to Review Pemphigus Vulgaris vs

  The "Family" of Forms: Where Does 108 Fit In?

  The NBOME releases multiple forms of the COMSAE to prevent cheating and to provide retakes. The most common forms currently in circulation are:

  Difficulty: Often described by students on Reddit r/comlex as having high repetition of Osteopathic Principles and Practice (OPP) questions [13, 20].