The triad of ‘saturnine gout’ + hypeension + renal failure is seen in?
**Core Concept**
Saturnine gout refers to a rare form of gout caused by the deposition of lead sulfide crystals in the joints, leading to chronic kidney disease and hypertension due to the toxic effects of lead on the kidneys.
**Why the Correct Answer is Right**
The triad of saturnine gout, hypertension, and renal failure is characteristic of lead nephropathy, a condition caused by prolonged exposure to lead. Lead accumulates in the kidneys, leading to chronic interstitial nephritis and fibrosis, which in turn causes hypertension and renal failure. The kidneys are particularly susceptible to lead toxicity, which can lead to the development of gout due to impaired uric acid excretion.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect as it does not specifically relate to the toxic effects of lead on the kidneys.
**Option B:** This option is incorrect as it is not directly associated with the triad of saturnine gout, hypertension, and renal failure.
**Option C:** This option is incorrect as it does not accurately describe the specific condition associated with the triad of saturnine gout, hypertension, and renal failure.
**Clinical Pearl / High-Yield Fact**
Lead nephropathy is a classic example of a preventable kidney disease, and its diagnosis is often delayed due to the non-specific symptoms of chronic exposure to lead.
**Correct Answer:** A. Lead nephropathy