Priya flipped through. The PDF wasn't just a list of random questions. It was organized like a surgical checklist:
The book had no colorful pictures or long paragraphs. Just question, four options, and a crisp explanation at the back. Dr. Sharan had a reputation for writing questions that appeared exactly as they were in university exams and even in national entrance tests (NEET-MDS, INI-CET).
In the cramped, coffee-scented library of a busy dental college, final-year student Priya was panicking. Her Orthodontics viva was in three days, and the subject felt like a tangled archwire—full of confusing loops, bends, and sudden stops. mcq in orthodontics by jitendra sharan pdf
She had read the thick textbooks: Proffit, Graber, and Tweed. But theory was different from application. Every time her professor asked, "What is the centre of rotation of a tooth during tipping?" or "Which suture closes last in the palate?", her mind went blank.
That’s when her senior, Dr. Arjun, slid a dog-eared printout across the table. On the cover, printed in simple Times New Roman, were the words: Priya flipped through
MCQ in Orthodontics
By Jitendra Sharan, MDS
“This,” Arjun said, tapping the stack of papers, “is your weapon.” The book had no colorful pictures or long paragraphs
Do not jump straight into MCQs. Read the theory summary at the beginning of each chapter. If something is unclear, refer to a standard textbook like Proffit or Graber.
While specific chapter divisions may vary by edition, the PDF generally covers the following core areas:
| Chapter Area | Key Topics Covered | |--------------|--------------------| | Growth & Development | Prenatal/postnatal growth, growth theories (Sicher, Enlow, Scott), growth spurts, rotation of jaws, growth assessment methods. | | Diagnosis & Treatment Planning | Study model analysis (Carey’s, Pont’s, Bolton, Moyer’s), cephalometric analysis (Steiner, Downs, Tweed), indices (ICON, IOTN, PAR). | | Biomechanics | Forces (optimum orthodontic force, center of resistance, center of rotation), moments, couples, stress-strain, types of tooth movement. | | Appliances | Removable appliances (springs, screws), functional appliances (Frankel, Bionator, Twin Block, Activator), fixed appliances (brackets, archwires, Edgewise, Begg, Straight-wire, Lingual). | | Extraoral & Orthopedic Appliances | Headgear types (cervical, high-pull, combi), facemask, chin cup, rapid palatal expander. | | Cephalometrics | Landmarks, planes, angles (SNA, SNB, ANB, IMPA, FMIA), tracing procedures, superimposition methods. | | Surgical Orthodontics | Orthognathic surgery procedures (BSSO, Le Fort I, genioplasty), surgical planning, relapse factors. | | Cleft Lip & Palate | Multidisciplinary management, stages of treatment, orthodontic considerations. | | Materials in Orthodontics | Archwire alloys (SS, TMA, NiTi, beta-titanium), brackets, bonding agents, elastic chains. | | Miscellaneous | Etiology of malocclusion, habits (thumb sucking, tongue thrusting), retention & relapse, adult orthodontics, ortho-perio interface. |
Simply downloading the PDF is not enough. To crack NEET MDS, you need a strategy.