93815

A contraindication for distal wedge removal for periodontal surgery in the mandibular molar area is insufficient space between the distal molar and ascending ramus.

33460

The most prominent immunoglobulin in sulcular fluid is IgG.

Sulcular fluid is the fluid found in the space between the tooth and the surrounding gingival tissue. It contains various immunoglobulins that contribute to the local immune defense against oral pathogens. While IgA is the most common immunoglobulin found in saliva, which is closely related to the oral cavity, the most prominent immunoglobulin in sulcular fluid is actually IgG. IgG is the most abundant antibody in the blood and can be found in various bodily fluids, including sulcular fluid, where it provides protection against infections and inflammation. IgE is associated with allergic reactions, IgM with early immune responses, and IgA with mucosal surfaces

51855

The pocket depth is the measurement from the gingival margin (the edge of the gums) to the base of the gingival sulcus or periodontal pocket. 

58696

Laboratory tests for ANUG typically involve dark field examination.

67256

Craters in the facial and lingual interdental bone are typically associated with periodontal disease and result from the loss of bone due to inflammation and infection. Osseous regeneration procedures, such as guided bone regeneration (GBR) or the use of bone grafts, are specifically designed to restore lost bone structure. These procedures promote the growth of new bone in the affected areas, effectively filling in the craters and restoring the contour of the alveolar ridge. Gingivectomy and curettage are more focused on soft tissue management and do not address the underlying bone loss, while osseous recontouring may not be as effective in restoring lost bone volume.

86174

37534

The operator position to perform scaling on the mandibular right posterior extent on the lingual aspect is the front position.

21221

Gore-Tex is a type of barrier membrane used in guided tissue regeneration (GTR) procedures. Its primary purpose is to prevent the formation of long junctional epithelium, allowing for the regeneration of periodontal tissues, including bone and connective tissue. While it does not directly prevent osseous regeneration or connective tissue attachment, it creates a barrier that favors the regeneration of the desired tissues.

30909

Subgingival calculus is often found in the lower anterior region due to the anatomy and position of the teeth.

14954

Subgingival curettage involves removing the inflamed soft tissue lateral to the periodontal pocket wall. It is indicated in cases of oedematous gingivitis because the inflamed, soft, and retractable tissue is easier to remove and responds favorably to this procedure.
In contrast, fibrotic gingivitis involves dense, firm tissue that is not easily removed by curettage, and
infrabony pockets require more advanced procedures like surgical flap access for effective treatment.