Affiliation:
1. Department of Psychiatry, Himalayan Institute of Medical Sciences, Swami Rama Himalayan University, Dehradun, Uttarakhand, India
Abstract
Catatonia was first described by Kahlbaum in 1874. Subsequently, in 1908, Kraepelin delineated a cyclical pattern of catatonia in a group of patients with Schizophrenia. Further ahead, in 1938, Gjessing demonstrated the role of nitrogen phasic change in synchronous syntonic cases of periodic catatonia. However, Stokes et al., in 1941, demonstrated it to be a result of steady accumulation rather than a phasic change in nitrogen balance. There are no reliable prevalence figures for periodic catatonia. Prominent diagnostic manuals have not given this diagnostic entity a separate nosological status, despite evidence of a discrete metabolic profile. This case series elucidates periodic catatonia in different psychiatric disorders and how a separate diagnostic criterion could help in early detection and management. We narrate three case reports of catatonic manifestations in two young adolescents and one young adult male, with no underlying medical condition. The first case report highlights intermittent brief periods of catatonic excitement beginning with acute anxiety and followed by fainting spells. The second case report narrates an acute onset manic episode which alternates with the catatonic episode. The third case report shows seasonal advents of catatonia. The pharmacological intervention itself was adequate enough to resolve the catatonic symptoms. The three cases give a purview of catatonic manifestations with differential phenomenology. The treatment of catatonia bears challenges owing to a lack of awareness and differential response to available pharmacotherapy.