title: A fascinating presentation of hepatic hydrothorax.
abstract: We report this case of a 43-year-old woman with hepatitis-C cirrhosis who presented with a large right sided pleural effusion complicated by hypoxic respiratory failure and altered mentation necessitating dependence on mechanical ventilation. The pleural effusion spontaneously resolved upon initiation of mechanical positive pressure ventilation and recurred almost immediately after weaning the patient off the ventilator. The pre-ventilation, ventilation and post-ventilation chest X-ray films in chronological order present a striking visual demonstration of fluid dynamics and pathophysiology of hepatic hydrothorax, thereby obviating the need for a dedicated diagnostic test. We also report this case to highlight the treatment strategies for this often intractable complication.
authors.affiliation: Vinaya Gaduputi, Hassan Tariq, Kalyan Kanneganti, Department of Medicine, Bronx Lebanon Hospital Center, Bronx, NY 10457, United States.
authors.forename: Vinaya
authors.initials: V
authors.lastname: Gaduputi
authors.forename: Hassan
authors.initials: H
authors.lastname: Tariq
authors.forename: Kalyan
authors.initials: K
authors.lastname: Kanneganti
keywords: Cirrhotic pleural effusions; Hepatic hydrothorax; Hydrothorax; Pleural effusions in cirrhosis; Refractory pleural effusions