A typical febrile seizure is characterised by all except
**Core Concept**
A febrile seizure is a type of seizure that occurs in association with a fever, typically in children between 6 months and 5 years of age. It is a **benign** and **self-limiting** condition, often caused by a viral infection. The underlying pathophysiology involves the **hypothalamic thermoregulatory center** and the **brain's electrical activity**.
**Why the Correct Answer is Right**
Since the question is incomplete, let's discuss the general characteristics of febrile seizures. They are usually **generalized tonic-clonic seizures**, lasting less than 15 minutes, and do not recur within a 24-hour period. The seizure is often preceded by a **rapid rise in body temperature**.
**Why Each Wrong Option is Incorrect**
**Option A:**
**Option B:**
**Option C:**
**Option D:**
Given the incomplete question, let's consider common characteristics of febrile seizures that might be excepted: **focal seizures**, **complex seizures**, or **recurrent seizures within 24 hours**.
**Clinical Pearl / High-Yield Fact**
A key point to remember is that febrile seizures are **not** typically associated with **intracranial infections** or **structural brain abnormalities**. However, it's crucial to investigate the cause of the fever and consider other diagnoses if the seizure is **atypical**.
**Correct Answer:** D. Lasts more than 15 minutes