Oral & Maxillofacial Surgery — Key differences for NEET MDS
Internal derangement = disc displacement. With reduction = click on opening. Without reduction = lock = limited opening. Wilkes classification = 5 stages progressive. Arthrocentesis = simplest surgical treatment lavage. Arthroscopy = minimally invasive diagnostic and therapeutic. Crepitus = osteoarthritis degenerative changes. Condylectomy = ankylosis treatment.
📖 Read full notes →Incisional biopsy = large lesions includes margin of normal tissue. Excisional biopsy = small lesions less than 1cm complete removal. FNAC = fine needle aspiration cytology for salivary gland and lymph nodes. Brush biopsy = OralCDx screening test. Punch biopsy = circular blade mucosal lesions. Frozen section = intraoperative rapid diagnosis.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between TMJ Disorders and Biopsy Techniques in Oral & Maxillofacial Surgery is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.