RESUMEN
Sixth cranial nerve palsy is uncommon but a well-recognized consequence of head trauma. Although few cases documented traumatic persistent bilateral sixth nerve palsy, a transient episode is extremely rare and not reported before. We report an unusual case of transient bilateral abducens nerve palsy after minor head trauma, which was completely resolved without any intervention after 20 min. Diplopia may relate to anatomical lesion, and even transient diplopia can guide us to a serious anatomical lesion that may occur. CT scan of the head revealed a left nondisplaced occipital fracture, which extends to the left petrous bone. The patient was admitted for 24-h observation and discharged home on paracetamol. This case emphasizes the need to recognize the rare sequences of minor head trauma and manage them appropriately.
RESUMEN
Scabies is a common contagious ectoparasitosis. The association of scabies and leukocytoclastic vasculitis (LCV) is unclear, and only a few cases of scabies-related LCV have been documented. Here, we report a case of scabies complicated by LCV in an 86-year-old woman diagnosed with scabies and treated accordingly. The patient presented to our hospital with a one-day history of fever, increased rash, and itchiness. Histologic examination of a purpuric lesion revealed signs of LCV. Although histologic examination did not identify the scabies mite in the purpuric lesion, the LCV was likely a post-scabetic presentation following infestation based on other case reports, despite this being a rare occurrence.
