Aster Hospital Mankhool restores vision to Pakistani expat after emergency brain surgery

UAE—Aster Hospital Mankhool in the UAE has successfully performed life-saving brain surgery on a 30-year-old Pakistani real estate consultant whose sudden blindness threatened to become permanent.

Emad Arif Khan, a Sharjah resident, arrived at the hospital completely unable to see from both eyes due to a rare and complex medical emergency.

Doctors discovered that Khan’s sudden vision loss stemmed from a large arachnoid cyst in his brain, which created dangerously high pressure inside his skull and compressed the areas responsible for sight.

Until this frightening episode, Khan had lived a completely normal life, driving to work and managing his daily activities independently without any health concerns.

The trouble began two weeks before Khan sought medical help when he recovered from a flu.

Shortly afterward, he started experiencing pain whenever he moved his eyes, along with persistent frontal headaches and progressively worsening blurred vision.

When an initial clinic visit resulted only in prescribed eye drops, his condition continued to deteriorate rapidly, making simple tasks like reading, writing, and working nearly impossible.

Alarmed by his failing eyesight, Khan visited the ophthalmology department at Aster Hospital Mankhool, where Dr. Parth Joshi, a specialist ophthalmologist, immediately identified papilledema—a critical swelling of the optic nerves that signals dangerous pressure inside the brain.

 An urgent MRI scan revealed the culprit: a large arachnoid cyst pressing against his brain’s vision centers, accompanied by a smaller cyst near the cerebellum.

While arachnoid cysts appear in approximately 1.4 percent of patients undergoing brain MRIs, more than 90 percent remain symptom-free and never require surgical intervention.

These cysts affect males two to four times more frequently than females and typically appear during childhood, usually before age 10.

Arachnoid cysts causing sudden vision problems in adults represent an extremely rare occurrence, making Khan’s case particularly unusual.

Recognizing the urgent risk of permanent blindness, Dr. Prakash Nair, a consultant neurosurgeon, recommended immediate surgery.

Dr. Nair performed a procedure on the left side of Khan’s skull to open the cyst and relieve the dangerous pressure inside his brain.

The surgical team carefully drained the cyst, and a subsequent biopsy confirmed its benign nature.

Following the operation, Khan experienced temporary speech difficulty, which doctors explained as a known effect of sudden pressure changes in the brain.

However, he showed no facial weakness, limb weakness, or seizures.

The hospital provided comprehensive care, including early physiotherapy, deep vein thrombosis prevention, feeding support, and wound management.

Follow-up CT and MRI scans showed significant cyst reduction and full brain re-expansion without complications.

By his June 25, 2025, discharge, Khan’s vision had improved dramatically, his headaches had resolved, and he could independently perform all daily activities.

Recent follow-up examinations confirmed normal vision with no neurological deficits.

Khan has since traveled to his home country and reports enjoying a fully healthy, normal life again.