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NEET MDS Shorts

98253
Dental Materials

Ormocers have several advantages, including low shrinkage, excellent biocompatibility, and superior resistance to masticatory forces. These properties make them suitable for restorations that resemble natural teeth.

44562
Public Health Dentistry

The mode is the value that appears most frequently in a data set. In the given set of DMFS index values (2, 3, 5, 5, 6, 7, 7, 7, 12, and 13), the number 7 appears three times, which is more frequent than any other number.

40384
Oral Pathology

Widening of the oral aperture is not an oral diagnostic feature of scleroderma.

66403
INI CET

The nerve that supplies both the upper and lower jaws is the trigeminal nerve (cranial nerve V).

Specifically, the maxillary division (V2) supplies the upper jaw and the mandibular division (V3) supplies the lower jaw.

The sphenopalatine, submandibular, and otic ganglia are all topographically associated with branches of the trigeminal nerve, as their parasympathetic secretomotor fibers "hitchhike" along these sensory nerves to reach their target glands.

The ciliary ganglion, however, is associated with the oculomotor nerve (cranial nerve III) and supplies structures within the orbit (pupillary constrictor and ciliary muscles), not the jaw regions.

Therefore, it is not topographically associated with the nerve that supplies both the upper and lower jaws

72746
Oral Surgery

Dry socket (alveolar osteitis): Typically presents with localized pain, foul odor, and exposed bone, but does not cause fever (pyrexia) or sensory impairment.

Postoperative hematoma: Causes swelling and tenderness, but usually not high fever or nerve involvement.

Nerve damage: Would explain sensory impairment, but not pyrexia or marked tenderness on extraoral palpation.

Acute osteomyelitis: Characterized by fever, extraoral tenderness, and possible sensory changes due to involvement of the inferior alveolar nerve. This fits the clinical picture best.

97201
Physiology

The reabsorption of glucose and amino acids primarily occurs in the Proximal Convoluted Tubule (PCT), where these nutrients are actively transported back into the bloodstream.

41850
Prosthodontics

While primarily a muscle of mastication, its activation creates significant force against the buccinator, impacting the denture's stability and requiring specific relief (masseter groove) in the denture's posterior border.

61320
Oral Surgery

Dry socket management involves gentle irrigation to remove debris and placing a medicated dressing to protect the exposed bone and alleviate pain. 

The condition is typically managed with analgesics for pain relief and local interventions, not aggressive surgical procedures. 

The primary goal is pain management and promoting healing by secondary intention.

Curetting the socket (scraping the socket walls) is contraindicated as it is a traumatic procedure that can further damage the delicate new tissue and prevent secondary healing.

74511
NEETMDS

Growth modification treatments in orthodontics are typically most effective during a patient's pubertal growth spurt. This period generally coincides with the late mixed dentition stage.

41871
Periodontics

Gore Tex membrane is used during reattachment procedures to prevent the formation of long junctional epithelium.

Quick Key Notes

Anatomy

Physiology

Biochemistry

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Dental Anatomy

Pathology

Microbiology

Pharmacology

Oral Pathology

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Orthodontics

Periodontology

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