An 18 year old boy presented with a belief that his penis is retracting in the abdomen and he will die when it complete retracts. What is this disorder called as?
Wait, the patient is a 18-year-old male with a delusion about his penis retracting. The key here is the belief that the penis is retracting, which might not be a physical condition but a psychosomatic or psychiatric issue. Phimosis is a real physical condition where the foreskin can't be retracted over the glans, but that's not about the penis retracting into the abdomen.
Another possibility is Koro, which I remember is a culture-bound syndrome where individuals fear their genitals are retracting into their body. That's more of a delusional disorder. The question is from a NEET PG or similar exam, so they're testing knowledge of specific syndromes. Koro is the correct answer here.
Now, the options aren't listed, but the user wants the explanation. The core concept is recognizing Koro as a culture-specific disorder. The correct answer explanation would involve explaining Koro's presentation and cultural context. The other options might be phimosis, priapism, or others. Phimosis is incorrect because it's a physical issue, not a delusion. Priapism is an erection problem. The clinical pearl is that Koro is a delusional disorder with cultural significance, often found in certain regions.
I need to structure the explanation with the required sections, making sure to highlight Koro as the answer. The user might have intended Koro as the correct answer, so I need to confirm that. Yes, Koro is the right term here. So the correct answer is Koro, and the explanation should detail that.
**Core Concept**
This question tests recognition of **Koro**, a culture-bound psychiatric syndrome characterized by a delusional fear that one's genitalia are retracting into the body and will disappear, leading to death. It is classified as a somatic symptom disorder in ICD-10 (F45.8) and is most commonly reported in Southeast Asia.
**Why the Correct Answer is Right**
**Koro** presents with intense anxiety and catastrophic beliefs about genital retraction, often accompanied by panic attacks. The condition is psychosomatic, with no anatomical basis for the perceived retraction. It arises from cultural and psychosocial stressors, not physical pathology. The male genitalia (penis/foreskin) are typically normal on examination, but the patient’s distress is severe and life-threatening to them.
**Why Each Wrong Option is Incorrect**
**Option A:** *Phimosis* refers to non-retractability of the foreskin over the glans penis due to physiological or pathological causes (e.g., lichen sclerosus), not delusional beliefs.
**Option B:** *Priapism* involves prolonged, painful penile erection unrelated to sexual arousal and is a urological emergency.
**Option C:** *Paraphilia* denotes atypical sexual interests, which do not align with this clinical presentation.
**Option D:** *Dyspareunia* is pain during intercourse, not a delusional disorder.
**Clinical Pearl / High-Yield Fact**
Koro is a **culture-specific