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NEET MDS Shorts

27494
Oral Pathology

Cosmetic surgery after puberty is the treatment for a child with cherubism.

58488
Prosthodontics

Block out is the process of eliminating undesirable undercuts on the master cast before duplication, ensuring a better fit for the prosthesis.

88161
Physiology

The glomerular filtration barrier is a three-layered structure composed of endothelial cells of the glomerular capillaries, the basement membrane, and the podocytes (visceral epithelial cells of Bowman's capsule). These layers work together to filter blood, allowing small molecules to pass into the nephron while retaining larger ones.

45045
Oral Pathology

Myositis ossificans commonly involves the masseter muscle in the head and neck region. The masseter is the most frequently affected masticatory muscle, often following trauma or injury. This condition involves heterotopic bone and cartilage formation within muscle tissue. Hyoglossus, stylohyoid, and lateral pterygoid muscles are less commonly affected by myositis ossificans.

82121
INI CET

Hypothyroidism decreases metabolic activity, leading to a decreased Basal Metabolic Rate (BMR).

85624
Public Health Dentistry

The CPITN (Community Periodontal Index of Treatment Needs) probe has a ball-ended periodontal probe with a diameter of 0.5 mm. The markings at 3.5, 5.5, 8.5, and 11 mm are used to assess the depth of the periodontal pockets in the gingival sulcus. This probe is designed to evaluate the periodontal health and treatment needs of a community and is commonly used in epidemiological studies.

87636
Periodontics

Laterally positioned pedicle graft: Moves gingiva from an adjacent tooth with adequate attached gingiva to cover recession. This increases the width of attached gingiva at the recipient site.

Free gingival graft: Classic technique for augmenting attached gingiva. A graft of keratinized tissue (usually from the palate) is transplanted to the recession site, thereby increasing the width of attached gingiva.

Apically displaced flap: By repositioning the flap apically, more alveolar mucosa is converted into attached gingiva, effectively increasing its width.

Since all three techniques can serve to increase the width of attached gingiva in cases of isolated gingival recession:

30035
Pharmacology

In humans, isosorbide mononitrate is not subject to first pass metabolism in the liver.

This reduces the intra- and interindividual variations in plasma evels and leads to predictable and reproducible clinical effects.

64889
Oral Surgery

The first direction for force application with extraction forceps is apically. This initial apical pressure helps to expand the alveolar socket and break the periodontal ligament fibers. After apical pressure, buccal and lingual movements are applied to complete the extraction.

40194
INI CET

The occlusal plane must be leveled first, usually by crowning or selective grinding of the extruded tooth.

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