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Investigating the Phagocytosis of Leishmania using Confocal Microscopy

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Published on: July 29, 2021

Delusional parasitosis in leprosy.

S Shome¹, R Chadda, M Ramam

¹Sabita Shome, MD, Senior Resident, Department of Psychiatry, University of College of Medical Sciences & GTB Hospital, Shahdara, Delhi - 100 095.

Indian Journal of Psychiatry

|July 12, 2011

Summary

Leprosy can trigger delusional parasitosis in patients. Neuritic leprosy manifestations may precipitate the onset of these delusions, highlighting a neurological link.

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Area of Science:

Neurology
Psychiatry
Dermatology

Background:

Leprosy is a chronic infectious disease primarily affecting peripheral nerves, skin, and mucous membranes.
Delusional parasitosis is a psychiatric disorder characterized by the fixed, false belief of being infested with parasites.

Purpose of the Study:

To describe a case of leprosy co-occurring with delusional parasitosis.
To explore the potential role of neuritic leprosy manifestations in triggering delusional symptoms.

Main Methods:

Case report detailing clinical presentation, diagnostic process, and treatment of a patient with both conditions.
Review of relevant literature on leprosy, neuritic manifestations, and delusional parasitosis.

Main Results:

The patient presented with symptoms of both leprosy and delusional parasitosis.
Neuritic manifestations of leprosy were observed, suggesting a potential trigger for the delusional symptoms.

Conclusions:

Leprosy, particularly its neuritic forms, may act as a precipitating factor for delusional parasitosis.
This case underscores the complex interplay between neurological and psychiatric symptoms in infectious diseases.