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Biomedical subjects

J Rosenow

Publications and source records attributed to J Rosenow.

4 recordsLinked to original sources
PubMed2001

Malattia leventinese presenting with subretinal neovascular membrane and hemorrhage.

PURPOSE: To report a case of malattia leventinese involving subretinal hemorrhage. METHODS: Case report. RESULTS: Two weeks after initial presentation, the visual acuity of this 34-year-old man decreased to LE: 20/100. Funduscopic evaluation revealed a subretinal hemorrhage involving the center of the foveal in the left eye that was interpreted as secondary to a neovascular membrane on fluorescein angiography. The patient did well after the removal of the submacular material by pars plana vitrectomy. CONCLUSION: Patients with malattia leventinese may occasionally present with submacular hemorrhage. Prompt diagnosis and intervention may enhance the patient's chance for visual improvement.

Adult↗
PubMed2000

Type IV spinal arteriovenous malformation in association with familial pulmonary vascular malformations: case report.

OBJECTIVE AND IMPORTANCE: Type IVc arteriovenous malformations (AVMs) of the spinal cord consist of multiple high-flow feeding vessels, and they often present a challenging management situation. Their location is intradural and extramedullary, and they are rare malformations that are difficult to treat owing to the risk of thrombosis of the anterior spinal artery. The authors report a case of Type IVc spinal AVM in a patient with a family history of three siblings with pulmonary AVMs. Spinal AVMs have been reported to be associated with inherited syndromes such as familial cutaneous hemangiomas and Kartagener's syndrome, but an association with pulmonary AVMs has not previously been described. CLINICAL PRESENTATION: A 27-year-old man presented with sudden onset of occipital headache with cervical radiation while weightlifting. Results of computed tomography of the brain were normal, but lumbar puncture revealed a subarachnoid hemorrhage. The patient had a 1-year history of a neurogenic bladder and exhibited marked left calf muscle wasting. INTERVENTION: The patient underwent spinal magnetic resonance imaging, which revealed the AVM in the conus region. Selective spinal angiography was performed for diagnostic purposes. A laminectomy was performed, and the vessels feeding the AVM were clipped, as was the fistula. CONCLUSION: The patient remained neurologically stable, and angiography confirmed obliteration of the AVM. This is the first case report of a patient with a spinal AVM who had multiple siblings with pulmonary malformations or AVMs.

Adult↗
PubMed2000

Rupture of a large ophthalmic segment saccular aneurysm associated with closed head injury: case report.

OBJECTIVE AND IMPORTANCE: Although each year approximately 30,000 to 50,000 cases of subarachnoid hemorrhage in the United States are caused by the rupture of intracranial saccular aneurysms, there is little information in the literature documenting the association of aneurysmal rupture with closed head injury. CLINICAL PRESENTATION: A 61-year-old woman presented after a motor vehicle accident with multiple injuries, including a severe closed head injury. Computed tomography revealed a diffuse basal subarachnoid hemorrhage. Angiography revealed the source as a large aneurysm arising from the ophthalmic segment of the left carotid artery. INTERVENTION: After the patient was stabilized for her multiple injuries, she underwent craniotomy and clipping of the aneurysm. She recovered without developing new neurological deficits. CONCLUSION: Although the association of head trauma and aneurysmal subarachnoid hemorrhage is rare, the presence of significant basal subarachnoid blood on a computed tomographic scan should alert the physician to the possibility of a ruptured aneurysm.

Aneurysm, Ruptured↗