Disease: Respiratory failure

The 2025 EQUAL Pneumocystis Score—an ECMM tool to measure QUALity in Pneumocystis pneumonia management

Pneumocystis pneumonia is a serious lung infection that affects people with weakened immune systems, including those with HIV and transplant patients. Doctors use different guidelines to diagnose and treat this infection, but these guidelines are complex and can be hard to follow consistently. Researchers created a new scoring system called the EQUAL Pneumocystis Score that helps doctors follow the best treatment recommendations by assigning points for different diagnostic tests, medications, and follow-up strategies.

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Pulmonary Mucormycosis in Diabetic Patients: A Case Series From a Tertiary Respiratory Center in Sri Lanka

This case study describes three patients with diabetes who developed a serious lung infection caused by a rare fungus called mucormycosis. The infection presented with various symptoms like cough, fever, and weight loss, and was diagnosed using lung tissue samples that showed the characteristic fungal structures. Two patients recovered with prolonged antifungal medication treatment, while one patient unfortunately died despite receiving prompt treatment, highlighting how serious this infection can be.

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First case of invasive Rasamsonia argillacea in a child with chronic granulomatous disease in Qatar

A 16-year-old girl with a rare immune system disorder called chronic granulomatous disease developed a serious fungal infection caused by Rasamsonia argillacea, a fungus that is not commonly seen in clinical practice. The infection presented as a painful collection in her chest wall that required surgery and multiple antifungal medications. This is the first reported case of this particular fungal infection in the Arabian Peninsula, and successful treatment required a combination of drugs chosen based on laboratory testing of the fungus’s resistance patterns.

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Ventilator-associated pneumonia caused by a new-found opportunistic fungal pathogen—Myceliophthora heterothallica: a case report

A 67-year-old woman suffered cardiac arrest and required a breathing machine to survive. While on the ventilator, doctors discovered an unusual fungal infection in her lungs caused by Myceliophthora heterothallica, which had never been documented as a human pathogen before. With standard bacterial antibiotics and supportive care, the patient recovered and was discharged after four weeks, suggesting this fungus may be less dangerous than related species.

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