Oral Pathology & Microbiology — Key differences for NEET MDS
Most common oral malignancy. Verrucous carcinoma = Ackerman tumor = broad pushing borders = good prognosis. TNM staging is HIGH YIELD. Most common site = lateral border of tongue. Lymphatic spread to submandibular nodes first. Keratin pearls on histology. Field cancerization theory. Tobacco and alcohol synergistic risk.
📖 Read full notes →CGCG and Brown tumor of hyperparathyroidism = histologically IDENTICAL. Paget disease = Cotton wool skull = elevated alkaline phosphatase. Fibrous dysplasia = ground glass appearance = unilateral. Cherubism = bilateral involvement = bilateral multilocular radiolucencies. Osteosarcoma = sunburst pattern = Codman triangle. Ewings sarcoma = onion skin pattern.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Oral Squamous Cell Carcinoma and Giant Cell Lesions & Bone in Oral Pathology & Microbiology is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.