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Table 1 Showing the demographics and clinico-radiological profile of our patients

From: The role of intraoperative videoangiography in aneurysm surgery—a comparative study from a tertiary care hospital

  Pre-ICG era ICG era  
Demographics
 No. of patients 353 332  
 Aneurysms clipped 381 364
 Mean age (years) 60.3 61.1
 Gender ratio (F:M) 1.29:1 (199:154) 1.25:1 (185:147)
Clinical profile
 Headache 89.25% 88.25%  
 Altered sensorium 43.62% 42.77%
 Seizures 30.59% 29.81%
 Weakness of limbs 31.72% 30.42%
Site of aneurysms n (%) n (%)  
 Acom 171 (44.9) 162 (44.5)  
 MCA 143 (37.5) 136 (37.4)
 Pcom 22 (5.8) 19 (5.2)
 Ophthalmic 16 (4.2) 15 (4.1)
 ICA 15 (3.9) 14 (3.8)
 DACA 14 (3.7) 18 (5)
Overall clip repositioning NA* 24/364 (6.59%)  
 Clip repositioning for patency of vessels   7/364 (1.92%)
 Clip repositioning for aneurysm exclusion   17/364 (4.67%)
Periop stroke 22/381 (5.77%) 4/364 (1.09%) P=0.0005**
Post-op rebleed from the clipped aneurysm 5/381 (1.3%) 0/364 (0%) P=0.062***
  1. *NA not applicable
  2. **Statistically significant
  3. ***Statistically not significant