Prostho vs Ortho — Key differences for NEET MDS
Surgical obturator first then Interim obturator then Definitive obturator. Aramany classification for maxillectomy defects. Speech bulb for velopharyngeal insufficiency. Feeding plate for cleft palate infant. Orbital prosthesis retained by implants or adhesive.
📖 Read full notes →SNA = 82 degrees maxilla position relative to cranial base. SNB = 80 degrees mandible position relative to cranial base. ANB = 2 degrees skeletal relationship Class I. ANB greater than 4 = Class II skeletal. ANB less than 0 = Class III skeletal. Wits appraisal when ANB unreliable. Tweed triangle = FMA FMIA IMPA. Steiner analysis = SNA SNB ANB.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Maxillofacial Prosthetics and Cephalometric Analysis in Prostho vs Ortho is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.