Dapsone-induced methemoglobinemia in a child with leprosy.

An Bras Dermatol

Dermatology Clinic, Hospital da Santa Casa de São Paulo, São Paulo, SP, Brazil; Discipline of Dermatology, Faculty of Medical Sciences, Santa Casa de São Paulo, São Paulo, SP, Brazil.

Published: January 2025

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.abd.2024.05.006DOI Listing

Publication Analysis

Top Keywords

dapsone-induced methemoglobinemia
4
methemoglobinemia child
4
child leprosy
4
dapsone-induced
1
child
1
leprosy
1

Similar Publications

Dapsone-induced methemoglobinemia in a child with leprosy.

An Bras Dermatol

January 2025

Dermatology Clinic, Hospital da Santa Casa de São Paulo, São Paulo, SP, Brazil; Discipline of Dermatology, Faculty of Medical Sciences, Santa Casa de São Paulo, São Paulo, SP, Brazil.

View Article and Find Full Text PDF

Methemoglobinemia is a condition characterized by the presence of abnormal hemoglobin, known as methemoglobin, in the blood, which impairs the ability of red blood cells to carry oxygen effectively. Symptoms include cyanosis, shortness of breath, fatigue, and in severe cases, organ damage or death. We presented a case of a 49-year-old female with multiple myeloma who developed drug-induced methemoglobinemia while on dapsone prophylaxis for Pneumocystis carinii pneumonia (PCP).

View Article and Find Full Text PDF

A Case study of polypharmacy-induced serotonin syndrome in a cancer patient.

J Am Assoc Nurse Pract

December 2024

Department of Anesthesiology & Critical Care Medicine, Memorial Sloan Kettering Cancer Center, New York, New York.

Polypharmacy in cancer care can be complex and detrimental, particularly among younger patients, who can be easily overlooked. This report showcases a 54-year-old woman with cancer, treated for dapsone-induced methemoglobinemia with methylene blue (MB), subsequently developing serotonin syndrome (SS) due to concurrent serotonin-active medications. This case highlights the critical impact of polypharmacy, emphasizing the necessity for acute care providers to diligently assess medication interactions, especially in emergencies.

View Article and Find Full Text PDF

Acquired methemoglobinemia is a treatable condition that is often clinically subtle and can be missed on routine clinical assessment. We present a 73-year-old male who was evaluated in the emergency department with worsening respiratory symptoms requiring oxygen. He tested COVID-19 positive and had new pulmonary emboli evident on his CT chest.

View Article and Find Full Text PDF

Leprosy is a global health issue, causing long-term functional morbidity and stigma. Rapid diagnosis and appropriate treatment are important; however, early diagnosis is often challenging, especially in nonendemic areas. Here, we report a case of borderline lepromatous leprosy accompanied by dapsone-induced (neutropenia, anemia, and methemoglobinemia) and clofazimine-induced (skin discoloration and ichthyosis) side effects and type 1 leprosy reactions during administration of the multidrug therapy.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!