canal stenosis

The anatomic features of achondroplastic patients pose many challenges for anesthesiologists. The achondroplastic parturient has a high likelihood of delivery by cesarean section due to cephalopelvic disproportion. Hence, anesthesiologist involvement is crucial. It is not uncommon for these patients to have a narrow spinal canal and areas of spinal stenosis. These features might prove a challen...

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Treatment for Spinal Canal Stenosis Associated with Achondroplasia.

Journal: :Orthopedics & Traumatology 1993

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Diagnosis and Treatment of Lumbar Spinal Canal Stenosis.

Journal: :Journal of Nippon Medical School 2002

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Postoperative Expansion of Dural Sac Cross-Sectional Area after Unilateral Laminotomy for Bilateral Decompression: Correlation with Clinical Symptoms

2014

Seok-Won Chung Min-Soo Kang Yong-Hwan Shin Oon-Ki Baek Sang-Ho Lee

OBJECTIVE Dural sac cross-sectional area (DSCSA) is a way to measure the degree of central spinal canal compression. The objective was to investigate the correlation between the expansion ratio of DSCSA after unilateral laminotomy for bilateral decompression (ULBD) and the clinical results for lumbar spinal stenosis. METHODS We retrospectively reviewed the clinical data and radiographs of 103...

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