Table 1.
Age varied between 42 and 88 years old with a mean age of 65 years old. A male predominance was noted 67% (8 males, 4 females). Brain CT scan was performed for 10 patients while brain MRI in 2 cases 0.1 Burr hole in 7 cases, craniotomy in 3 cases, 2 burr holes in 1 case. Favorable development was observed in all patients but with variable duration.
| Author | Age | Initiale GCS | Pupils | Presention | Surgery | Findings of imaging | Outcomes description | outcomes |
|---|---|---|---|---|---|---|---|---|
| Itoyama 1995 [5] |
69 | NA | NA | left-sided hemiparesis | BH | Right cerebral peduncle: Deformity, no signal change |
Left hemiparesis improved significantly postoperatively |
Improving |
| Yasuyuki 2002 [6] |
62/M | 8 | Right dilated pupil | craniotomy | left cerebral peduncle pressed against the free edge of the tentorium ( | Complete recovery in the next 25 days | ||
| Bhatoe [7] 2005 |
56/M | 11 | Right dilated pupil | BH | Right cerebral peduncle: T2: hyperintense |
Gradual recovery in 3 months | Improving | |
| Moon30 2006 [4] |
70/M | 9 | BH | Right cerebral peduncle: T1: hypointense T2: hyperintense |
Some remaining hemiparesis postoperatively | Improving | ||
| Moon30 2006 [4] |
56/F | GCS 11 | Fixed and dilated right pupil | BH | No abnormalities at cerebral peduncle | All neurological symptoms immediately resolved |
postoperatively Resolved |
|
| Fareed 2007 [3] |
42/F | GCS 9 | Right dilated pupil | mini craniotomy | -Mass effect over the brain parenchyma -Midline shift of 12 mm towards the left side |
Complete recovery in the next 2 days | partial weakness of third cranial nerve | |
| Derakhshan 2009 [8] |
76/M | GCS 15 | Normal | No surgery | No mass effect | – | – | |
| Albayrak 2012 [1] |
88/M | GCS 14 | Right dilated pupil | BH | Narrowing at left cerebral peduncle, no signal changes |
Complete recovery in early post-operative period |
Resolved | |
| Sasikala 2014 [9] |
60/M | altered sensorium. | Left dilated pupil | BH | hyperdense collection with layering over left fronto-temporo-parietal region with mass effect and midline shift | Complete recovery in the next 2 days | Resolved | |
| Çabalar 2014 [10] |
43/M | 13 | Right dilated pupil | BH | Left cerebral peduncle: T2: hyperintense |
Gradual recovery 3 months post-operatively, mRS 4 |
Improving | |
| Yasuyuki 2002 [11] |
62/M | 8 | Right dilated pupil | Craniotomy | hyperdense collection with layering over left fronto-temporo-parietal region with mass effect and midline shift | Complete recovery in the next 2 days | resolved | |
| Panikkath 2013 [12] | 69/F | Comatose | Craniotomy | Shift of the midbrain to the left with hyperintensity in the midbrain in the region of compression | Recovered consciousness | |||
| Our patient 2020 |
50/F | 14 | Left dilated pupil | BH | Recovery in 12 days | resolved |