Maternal death associated with intravenous methylphenidate (Ritalin) and pentazocine (Talwin) abuse

Area of Science:

• Cardiology
• Pulmonology
• Toxicology

Background:

• Pulmonary hypertension is a severe condition affecting lung arteries.
• Pulmonary granulomatosis can arise from various causes, including infections and foreign material.
• Intravenous drug use poses significant health risks.

Observation:

• A case of maternal death is presented.
• The death was attributed to pulmonary hypertension secondary to pulmonary granulomatosis.
• The patient had a history of intravenous injection of medications.

Findings:

• Pulmonary granulomatosis was identified as the cause of pulmonary hypertension.
• The granulomas were associated with the intravenous injection of Ritalin and Talwin, medications intended for oral use.
• This case illustrates a rare but fatal complication of non-prescribed intravenous drug administration.

Implications:

• Highlights the severe risks associated with intravenous administration of orally intended medications.
• Underscores the importance of proper drug administration routes and potential for severe pulmonary complications.
• Emphasizes the need for awareness among healthcare providers and the public regarding the dangers of substance abuse and altered drug administration.