Cannabis-Induced Koro-Like Syndrome
Urologia Internationalis 2006 DOI: 10.1159/000091634 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Case study Case report Peer reviewed |
|---|---|
| Topics | Cannabis |
| Citations | 17 |
| Key findings | The authors report the first case of a cannabis-induced koro-like syndrome in Greece, describing the syndrome as a transient acute anxiety state with a triad of fear of penile shrinkage, retraction into the abdomen, and apprehension of impotence or death. They note that Western non-psychiatric cases have mostly been tied to neurological disorders or cannabis or amphetamine intoxication. |
Abstract
The genital-shrinking syndrome is a transient state of acute anxiety characterized by the triad of a deep-seated fear of penile shrinkage, its disappearance into the abdomen, and apprehension regarding inevitable impotence or even death. It is also known by the Malayo-Indonesian term 'koro'. In the West, koro syndrome has been reported only in relation with various somatic, psychiatric and drug-induced disorders. The vast majority of non-psychiatric cases was related to neurological disorders or intoxication with cannabis or amphetamine. This is the first case of cannabis-induced koro-like syndrome ever reported in Greece.
Comparable studies
Other case reports and case series on cannabis, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Hallucinogen persisting perception disorder after psilocybin consumption: a case study 18-year-old man with HPPD after mixed psilocybin and cannabis intoxication | 2005 | Case study | n = 1 |
| Cannabis‐induced Koro in Americans American men aged 22-26 with years of cannabis experience who reported negative... | 2001 | Case series | n = 3 |
| “Hallucinations” Following Acute Cannabis Dosing: A Case Report and Comparison to Other Hallucinogenic Drugs Healthy 30-year-old male | 2018 | Case study | n = 1 |
| Hallucinogen persisting perception disorder: A literature review and three case reports Patients with hallucinogen persisting perception disorder | 2018 | Case series | n = 3 |
| Cannabis Psychosis in Young Psychiatric Inpatients Consecutive psychiatric hospital admissions of patients aged 35 and under | 1986 | Case study | n = 25 |