Bedside
Rounds

Case #152Endocrinology

Sudden Collapse with Severe Weakness and Dark Skin Patches

Sudden Collapse with Severe Weakness and Dark Skin Patches
At a glance
HR 118 bpm BP 72/40 SpO2 94% Serum Cortisol: 1.2 mcg/dL (ACTH 1250 pg/mL)

"38M with severe collapse, BP 72/40 & dark skin patches."

Patient History

A 38-year-old male Software Engineer presents with sudden collapse, severe weakness, and abdominal pain. He has a 5-day history of gastroenteritis and 3 days of persistent vomiting preventing oral replacement steroids.

Clinical Examination & Labs

Examination reveals severe hypotension (72/40 mmHg) and diffuse cutaneous hyperpigmentation.

Diagnostic Management Pathway

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