Results from 691 consecutive patients with acute stroke and intracranial hemorrhage on initial computed tomography scan
| Patient No./Sex/Age (y) | Time (h:min)* | Type | Embolic | Character and Etiology of Infarct† |
|---|---|---|---|---|
| 1/F/21 | 1:40 | IPH | Yes | HI |
| 2/M/49 | 1:16 | IPH | No | Hypertensive HI |
| 3/M/52 | 1:08 | IPH | No | Hypertensive HI |
| 4/M/56 | 3:47 | IPH | No | Hypertensive HI |
| 5/F/58 | 1:36 | IPH | Yes | HI |
| 6/F/61 | 5:06 | IPH | Yes | Septic emboli with HI |
| 7/F/61 | 2:24 | SAH, IPH | Yes | Lung cancer with hemorrhagic metastasis and separate infarct |
| 8/M/66 | 0:48 | IPH | No | Coagulopathy related to CLL with HI |
| 9/M/68 | 6:30 | IPH | Yes | HI |
| 10/F/68 | 2:37 | IPH | No | Hypertensive HI |
| 11/F/70 | 0:55 | IPH | No | Coagulopathy (anticoagulation) |
| 12/M/70 | 2:00 | IPH | Yes | HI |
| 13/M/71 | 1:16 | IPH | Unlikely | NED |
| 14/F/74 | 6:46 | IPH | Yes | HI |
| 15/M/74 | 14:32 | IPH | Yes | HI |
| 16/M/76 | 1:52 | IPH | Yes | HI |
| 17/F/81 | 3:07 | IPH | No | Amyloid angiopathy |
| 18/F/82 | 0:29 | IPH | No | Hypertensive HI |
| 19/F/84 | 3:21 | IPH | No | Hypertensive HI or vascular |
| 20/F/84 | 1:27 | IPH | No | Hypertensive HI |
| 21/F/86 | 1:22 | IPH | No | NED |
| 22/F/88 | 1:54 | IPH | Yes | HI |
| 23/M/88 | 1:15 | IPH | No | Hypertensive HI |
| 24/M/88 | 1:23 | IPH | Unlikely | NED |
| 25/M/91 | 3:03 | SDH | Unknown | NED |
Note.—No patient in this group had a lacunar stroke. CLL indicates chronic lymphoid leukemia; IPH, intraparenchymal hemorrhage; SAH, subarachnoid hemorrhage; SDH, subdural hemorrhage; HI, hemorrhagic infarct; NED, no etiology determined despite follow-up.
* Computed tomography time after presentation to the emergency department.
† Comments on the character of the infarct and the most likely etiology based on imaging characteristics and clinical and follow-up data.