In recently :ecognised IDDM patient examination of fundus is done at:
**Core Concept**
The underlying principle being tested is the management and screening of complications in patients with Insulin-Dependent Diabetes Mellitus (IDDM), now more commonly referred to as Type 1 Diabetes Mellitus. Regular examination of the fundus is crucial for detecting diabetic retinopathy, a common complication of diabetes.
**Why the Correct Answer is Right**
In a recently recognized IDDM patient, it is essential to screen for diabetic retinopathy as soon as possible after diagnosis because the disease may have been present for some time before diagnosis, and retinopathy could already be present. The American Diabetes Association recommends an initial comprehensive eye examination by an ophthalmologist or optometrist at the time of the diabetes diagnosis.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because the timing is not specified, and immediate examination is recommended.
**Option B:** This option might be incorrect depending on the specific timing after diagnosis, as the recommendation is for the examination to occur shortly after diagnosis.
**Option D:** This option is incorrect because waiting for five years post-diagnosis is too long for the initial screening.
**Clinical Pearl / High-Yield Fact**
A key point to remember is that diabetic retinopathy can be present at the time of diagnosis in both Type 1 and Type 2 diabetes, emphasizing the importance of early screening.
**Correct Answer:** D. 5 years after diagnosis is incorrect, the correct approach is to examine the fundus shortly after diagnosis, but the provided answer choices and correct answer text are incomplete.