Background: Idiopathic hemorrhage in a syrinx is a rare entity known as Gowers' intrasyringeal hemorrhage. Bleeding confined to the syrinx cavity causes severe, sometimes acute, neurological deficits. We report a case of intrasyringeal hemorrhage into a preexisting lumbosacral syrinx associated with Chiari type I malformation.
Case Description: A 39-year-old female with Noonan syndrome underwent foramen magnum decompression and a cervical syrinx-subarachnoid shunt for Chiari type I malformation-associated syringomyelia 7 years ago. She presented progressive gait deterioration and acute urinary dysfunction, indicating conus medullaris syndrome. Initial magnetic resonance imaging revealed massive hemorrhage in the intrasyringeal cavity of the conus medullaris. The patient underwent surgical removal of the intrasyringeal hematoma and her neurological symptoms improved postoperatively.
Conclusion: Although Gowers' intrasyringeal hemorrhage is rare, this entity should be taken into consideration in patients with syringomyelia showing acute neurological deterioration.
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http://dx.doi.org/10.4103/2152-7806.125546 | DOI Listing |
Neurol India
September 2024
Departments of Radiodiagnosis, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
A 30-year-old man patient presented with the progressive weakness and pain in the back, arms and legs, sensory loss, facial weakness, diplopia, difficulty of speech and swallowing since 4 months. MRI revealed syringomyelia and syringocephaly involving medulla (syringobulbia), pons (syringopontia) and midbrain (syringomesencephaly) with intrasyringeal hemorrhage.
View Article and Find Full Text PDFOper Neurosurg (Hagerstown)
December 2023
Department of Neurosurgery, Faculty of Medicine, Cairo University, Cairo , Egypt.
Oper Neurosurg (Hagerstown)
December 2023
Department of Neurosurgery, The Ohio State University, Columbus , Ohio , USA.
J Neurosurg Case Lessons
January 2022
2Department of Neurological Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin.
Background: Noonan syndrome (NS) is a rare genetic RASopathy with multisystem implications. The disorder is typically characterized by short stature, distinctive facial features, intellectual disability, developmental delay, chest deformity, and congenital heart disease. NS may be inherited or arise secondary to spontaneous mutations of genes in the Ras/mitogen activated protein kinase signaling pathways.
View Article and Find Full Text PDFSurg Neurol Int
February 2014
Department of Neurosurgery, Graduate School of Biomedical Sciences, Hiroshima University, 1-2-3 Kasumi, Minami.ku, Hiroshima 734-8551, Japan.
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