Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association · 2023
Transsinusal embolization of transverse sigmoid sinus dural arteriovenous fistula in a hybrid operating room: A technical note.
СтатьяКлинический случайНазвание и аннотация: Перевод в очереди
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Imanaka Kosuke, Kurihara Hiroyuki, Tanaka Yukiko, Kawamata Takakazu
Аннотация
BACKGROUND: Using the transverse sinus as a conduit to treat a transverse sigmoid sinus dural arteriovenous fistula is uncommon. This report describes a minimally invasive direct puncture technique for the transverse sinus to treat a complex dural arteriovenous fistula in a hybrid operating room.
CASE: The patient was a 64-year-old man with intractable status epilepticus. Digital subtraction angiography demonstrated a right transverse sigmoid sinus dural arteriovenous fistula (Borden type II, Cognard type IIa+b). We performed a transcranial direct puncture because the femoral vein approach was not feasible due to bilateral thrombosed sinuses. Under general anesthesia and park-bench patient positioning, the transverse sinus was exposed and catheterized, and the affected sinus was embolized using microcoils. The fistula was completely obliterated, resolving the status epilepticus.
CONCLUSIONS: Direct puncture of the transverse sinus can be effective for treating a transverse sigmoid sinus dural arteriovenous fistula. In a hybrid operating room, combined treatments can be performed comfortably and safely in a single session of general anesthesia. This treatment option is a viable alternative when other methods are unsuccessful.
CASE: The patient was a 64-year-old man with intractable status epilepticus. Digital subtraction angiography demonstrated a right transverse sigmoid sinus dural arteriovenous fistula (Borden type II, Cognard type IIa+b). We performed a transcranial direct puncture because the femoral vein approach was not feasible due to bilateral thrombosed sinuses. Under general anesthesia and park-bench patient positioning, the transverse sinus was exposed and catheterized, and the affected sinus was embolized using microcoils. The fistula was completely obliterated, resolving the status epilepticus.
CONCLUSIONS: Direct puncture of the transverse sinus can be effective for treating a transverse sigmoid sinus dural arteriovenous fistula. In a hybrid operating room, combined treatments can be performed comfortably and safely in a single session of general anesthesia. This treatment option is a viable alternative when other methods are unsuccessful.