Generalized Cryptococcus albidus in an immunosuppressed patient with palmopustular psoriasis

Area of Science:

• Mycology
• Infectious Diseases
• Dermatology

Background:

• Cryptococcal infection is an opportunistic fungal infection, primarily caused by Cryptococcus neoformans, predominantly affecting immunocompromised individuals.
• While central nervous and pulmonary systems are commonly involved, cutaneous manifestations can occur.
• Typical skin lesions include papules, acneiform pustules, and molluscum-like vesicles.

Observation:

• This report describes an unusual case of cryptococcal infection caused by Cryptococcus albidus.
• The patient presented with generalized hemorrhagic plaques, an atypical manifestation of cutaneous cryptococcosis.
• This presentation differs significantly from the commonly described papular, pustular, or vesicular lesions.

Findings:

• Cryptococcus albidus can cause distinct and atypical cutaneous presentations of cryptococcosis.
• Hemorrhagic plaques represent a rare but possible manifestation of fungal skin infection.
• The case underscores the importance of considering unusual presentations in diagnosing fungal infections.

Implications:

• Clinicians should consider a broader spectrum of cutaneous manifestations when diagnosing cryptococcosis, especially in at-risk populations.
• Early and accurate diagnosis of atypical cryptococcal skin lesions is crucial for timely treatment and improved patient outcomes.
• Further research into the diverse clinical presentations of Cryptococcus species is warranted.