21 August 2024
: Case report 
Acute Acquired Hemophilia A Following Snake Bite: A Case Report and Clinical Insights
Rare disease
Nakoma Walker1EF*, Kavitha Beedupalli2A, Poornima Ramadas2A, Shivani Sharma
1AEF
DOI: 10.12659/AJCR.943621
Am J Case Rep 2024; 25:e943621
Table 1. Trend of factor VIII activity and aPTT with treatment.
| Date | Factor VIII activity (%) | Factor VIII inhibitor (BU) | aPTT (s) |
|---|---|---|---|
| Hospital day 7 | 10 | 32 | 49.9 |
| Hospital day 20 | 2 | 19 | 47.7 |
| Day 10 after hospitalization | 4 | 12 | 68.6 |
| 1 Month after hospitalization | 2 | 33 | 40.8 |
| 2 Months after hospitalization | 38 | 0 | 40.1 |
| 3 Months after hospitalization | 38 | 1 | 42.8 |
| 15 Months after hospitalization | 62 | 5 | 45.8 |
| 16 Months after hospitalization | 68 | 0 | 40.1 |
| 18 Months after hospitalization | 132 | 0 | 31.9 |
| The table follows the improvement/resolution of patient’s coagulopathy via trending his factor VIII activity (measured in%), factor VIII inhibitor level (measured in Bethesda units [BU]) and aPTT, during his hospital stay and post-discharge follow-up. | |||