Rare Kidney Autotransplant Saves Patient with Life-Threatening Hypertension in Kazakhstan

Rare Kidney Autotransplant Saves Patient with Life-Threatening Hypertension in Kazakhstan

Sylvia Jordan
Sylvia Jordan
2 Min.
An old book page featuring a drawing of a human kidney and a diagram of its arteries and veins, accompanied by descriptive text.

Rare Kidney Autotransplant Saves Patient with Life-Threatening Hypertension in Kazakhstan

Surgeons in Kazakhstan have carried out an extremely rare kidney autotransplant to save a patient's organ. The complex operation took place at Shymkent City Clinical Hospital No. 1 after conventional treatments failed. The 57-year-old man suffered from life-threatening hypertension and a severely blocked kidney artery.

The patient had a long history of vascular issues. In 2024, he received an aortic stent-graft for an abdominal aortic aneurysm. This earlier procedure ruled out standard bypass surgery for his latest condition.

Diagnostic tests revealed a 99% narrowing in the artery supplying his left kidney. His blood pressure soared to 250/140 mmHg or higher, posing a serious risk. With no other viable options, doctors decided on an autotransplant—a procedure almost unheard of worldwide.

During the operation, surgeons removed the left kidney and reattached it to the right iliac artery. This approach preserved the organ while restoring proper blood flow. By the end of 2025, no documented cases of kidney autotransplants existed in global medical records, making this a groundbreaking intervention.

The surgery succeeded, and the patient's blood pressure returned to normal levels. He has since been moved to a specialised ward for further recovery.

The man is now in stable condition after the high-risk procedure. His case highlights the challenges of treating complex vascular conditions when previous interventions limit standard solutions. The hospital's team has demonstrated that kidney autotransplants, though rare, can offer a lifeline in extreme medical scenarios.

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