Reduction of caudal traction force using dural sac opening rather than spinal cord detethering for tethered cord syndrome caused by lipomyelomeningocele: a case report

2014 ◽  
Vol 14 (10) ◽  
pp. e1-e3 ◽  
Author(s):  
Yasuaki Murata ◽  
Kohichi Kanaya ◽  
Hiroyoshi Wada ◽  
Keiji Wada ◽  
Masahiro Shiba ◽  
...  
2017 ◽  
Vol 3 (1) ◽  
pp. 205511691770806 ◽  
Author(s):  
Masahiro Tamura ◽  
Takashi Oji ◽  
Satoshi Une ◽  
Makiko Mukaino ◽  
Tatsuro Bekki ◽  
...  

Case summary Two castrated male cats, aged 8 months old (case 1) and 10 months old (case 2), showed a history of progressive paraparesis, an over-reaching pelvic limb gait, urinary incontinence and a palpable dermoid fistula. In case 1, the fistula was connected to the dural sac on the conus medullaris, and the tethered spinal cord was retracted caudally. In case 2, the tubular structure was connected to the dural sac on the thoracic spinal cord, and the tethered spinal cord was retracted dorsally. Tethered cord syndrome secondary to spina bifida aperta was suspected in both cats. Excision of the fistula and release of the tethered spinal cord was performed. A histopathological examination confirmed the diagnosis of a meningomyelocele in case 1 and a meningocele in case 2. Paraparesis improved postoperatively in both cats. However, urinary incontinence in case 1 remained partially unresolved. Relevance and novel information This is the first report to describe the imaging characteristics, surgical treatments and outcomes of two different types of tethered cord syndrome with spina bifida aperta in cats. Tethered cord syndrome with spina bifida aperta needs to be included in the differential diagnosis of slowly progressive paraparesis in younger cats with or without vesicorectal failure and a palpable dermoid fistula.


2009 ◽  
Vol 72 (5) ◽  
pp. 522
Author(s):  
M. Moens ◽  
A. De Smedt ◽  
J. D'Haese ◽  
J. D'Haens ◽  
C. Chaskis

2008 ◽  
Vol 9 (1) ◽  
pp. 62-66 ◽  
Author(s):  
Haruo Kanno ◽  
Toshimi Aizawa ◽  
Hiroshi Ozawa ◽  
Takeshi Hoshikawa ◽  
Eiji Itoi ◽  
...  

The authors report a rare case of tethered cord syndrome with low-placed conus medullaris complicated by a vertebral fracture that was successfully treated by a spine-shortening vertebral osteotomy. The patient was a 57-year-old woman whose neurological condition worsened after a T-12 vertebral fracture because a fracture fragment and the associated local kyphotic deformity directly compressed the tethered spinal cord. An osteotomy of the T-12 vertebra was performed in order to correct the kyphosis, remove the fracture fragment, and reduce the tension on the spinal cord. Postoperative radiographs showed the spine to be shortened by 22 mm, and the kyphosis between T-11 and L-1 improved from 23° to 0°. Two years after the surgery, the patient's neurological symptoms were resolved. The bone union was complete with no loss of correction.


Author(s):  
Seong-Ho Ok ◽  
Miyeong Park ◽  
Hokyung Yu ◽  
Jiyoung Park ◽  
Ju-Tae Sohn ◽  
...  

Careful physical examination of the site of procedure before the caudal pain procedure should be performed because it could show the patient’s abnormal anatomical conditions. An abdominal binder could be used effectively in a patient showing CSF leakage in the coccygeal area, which is not controlled by conventional compressive dressing.


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