What is the first-line treatment for Acalculous cholecystitis in critically ill ICU patients?

• A. Cholecystectomy
• B. Percutaneous cholecystostomy tube
• C. Intravenous antibiotics
• D. Endoscopic retrograde cholangiopancreatography

Answer: (B)

The first-line treatment for acalculous cholecystitis in critically ill ICU patients is the placement of a percutaneous cholecystostomy tube. This approach is particularly advantageous for this patient population due to their often unstable condition and the increased risk associated with surgical procedures.

Acalculous cholecystitis is characterized by inflammation of the gallbladder without the presence of gallstones, commonly occurring in patients who are critically ill, such as those on ventilators or with sepsis. In these cases, surgery may not be feasible due to the patient's overall medical state or comorbid conditions.

The percutaneous cholecystostomy method provides a less invasive option to relieve symptoms and can help stabilize the patient by draining the infected bile from the gallbladder, thus allowing for potential surgical intervention later when the patient is more stable. This method can also lead to an improvement in overall clinical status, alleviating the critical illness and perhaps enabling a later elective cholecystectomy when the patient’s condition allows.

While treatment with intravenous antibiotics may address the infection component, it does not resolve the underlying condition causing the cholecystitis, making it insufficient as a stand-alone treatment. Similarly, chole