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Published on: November 18, 2018
Reversible Pulmonary Hypertension Secondary to Scurvy in a Patient with a Psychiatric Disorder: a Case Report and
Carolina Cavalcanti Gonçalves Ferreira1, Deborah de Sá Pereira Belfort1,2, Paulo Miranda Cavalcante Neto1,3
1Internal Medicine Service, Federal University of Pernambuco, Recife, Brazil.
Abstract:
Pulmonary hypertension (PH) can be related to several diseases, such as connective tissue disorders and pulmonary embolism, or to drugs; it may also be idiopathic. Few cases have been reported demonstrating an association between ascorbic acid deficiency and reversible PH. We report the case of a patient who arrived at the emergency department with dyspnoea, tachycardia and lower limb perifollicular haemorrhage. Examinations, including a transthoracic echocardiogram, revealed enlarged right chambers and an estimated pulmonary artery systolic pressure of 61 mmHg. Further evaluation revealed poor food intake due to paranoid personality disorder, leading to ascorbic acid deficiency and manifestations of scurvy.
Learning Points:
Diagnosing ascorbic acid deficiency is important as associated pulmonary hypertension could be completely resolved with appropriate treatment.Ascorbic acid deficiency is a condition that can still be found in many countries, including developed ones.Patients suffering from psychiatric disorders are at high risk of scurvy.
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