Plasma cell gingivitis: A perplexing and rare clinical entity

Area of Science:

• Oral Medicine
• Periodontology
• Dermatology

Background:

• Plasma cell gingivitis (PCG) is a rare inflammatory condition of the gingiva.
• It is characterized by a distinctive bright red appearance and spontaneous bleeding.
• PCG can be misdiagnosed as other gingival lesions, posing a clinical challenge.

Observation:

• The article discusses a specific rare case of plasma cell gingivitis.
• Clinical presentation included bright red, swollen gingiva with easy bleeding.
• Diagnostic workup involved detailed clinical examination, radiological imaging, histopathology, and immunohistochemistry.

Findings:

• Histopathological and immunohistochemical analyses confirmed the diagnosis of plasma cell gingivitis.
• The findings highlighted the characteristic infiltration of plasma cells in the gingival tissue.
• Exclusion of other potential causes was essential for accurate diagnosis.

Implications:

• Accurate diagnosis of PCG is vital for appropriate management and patient care.
• Understanding the distinct features of PCG aids clinicians in differentiating it from more common or serious oral conditions.
• This case underscores the importance of a multidisciplinary diagnostic approach for rare oral lesions.