The hindbrain herniation syndrome (51), often referred to as the Chiari I malformation, is a disorder that has traditionally been defined as a downward herniation of the cerebellar tonsils through the foramen magnum (8, 9, 36). The extent of tonsillar herniation is recognized as being more than 4 to 5 mm below the plane of foramen magnum on sagittal magnetic resonance images (11, 13, 28, 30, 33...

Inguinal herniation of ureter is an uncommon finding that can potentially lead to obstructive uropathy. We report a case of inguinal herniation of ureter discovered incidentally during workup for acute renal failure and ultrasound finding of hydronephrosis.

BACKGROUND We investigated relationships between generalized joint laxity and primary lumbar disc herniation occurrence and compared clinical outcomes after conservative treatment in lumbar disc herniation patients with and without generalized joint laxity. METHODS The study group included 128 men, and the control group included 276 men matched for age and body mass index with the study group...

OBJECTIVE To explore factors predicting failure of conservative treatment in lumbar-disc herniation. BACKGROUND Sciatica due to lumbar-disc herniation is a common complaint of spine patients. Even though the natural course is favorable, surgery is necessary in at least 10% of cases. Current trends show surgery to be more cost-effective than prolonged conservative care. However; there is limit...

OBJECTIVE To investigate the potential value of antenatally determined intrathoracic herniation of the liver and the ratio of fetal lung area to head circumference (LHR) in the prediction of postnatal survival in isolated, left-sided congenital diaphragmatic hernia (CDH). METHODS In this multicenter study, we searched the antenatal-CDH-Registry for fetuses with isolated left-sided CDH that we...

PURPOSE Transdural herniation of the spinal cord is a rarely reported clinical entity, and many of the existing reports were published before the advent of MR imaging. We describe five current cases and compare them with findings in 25 cases reported in the literature to delineate the clinical and imaging spectra of transdural spinal cord herniation. METHODS MR imaging, CT myelography, and co...

OBJECTIVE The anterior approach for C7-T1 disc herniation may be challenging because of obstruction by the manubrium and the narrow operative field. This study aimed to investigate the clinical and neurological outcomes of anterior approach for C7-T1 disc herniation. METHODS We retrospectively evaluated 13 patients who underwent the anterior approach for C7-T1 disc herniation by a single surg...

BACKGROUND Clinically, sclerosing thoracic disc herniation is a disease with high surgical risk and various complications. Eggshell procedure is a surgical method used by surgeons to treat sclerosing thoracic disc herniation. The aim of this study was to report a modified eggshell procedure to treat sclerosing thoracic disc herniation. METHODS Medical records of 25 patients with sclerosing th...