Successful Conservative Management of a Patient With Symptomatic Cervical Perineural Cysts: A Case Report.

Perineural cysts, also known as Tarlov cysts, are rare benign cerebrospinal fluid-filled cysts usually located at the junction of the posterior nerve root and the dorsal root ganglion and are usually asymptomatic. They are most commonly found in the sacral region and are uncommon in the cervical spine. Despite their rarity, symptomatic cases may present with neurological symptoms due to the compression of adjacent neurological structures.

S1 Radiculopathy Initially Presenting With Sole Knee Flexion Weakness: A Case Report.

Lumbar disc herniation can lead to low back pain and/or sciatica, as well as manifest with neurological symptoms in specific dermatomal/myotomal patterns due to nerve root irritation. S1 radiculopathy is the result of L5-S1 disc herniation and is usually presented with foot plantar flexion/eversion weakness and hypoesthesia in the lateral aspect of the foot. We present a case of S1 radiculopathy that initially presented with hamstring weakness and posterior knee pain as the only manifestations, leading to a delay in the initial diagnosis and treatment.

Anterior Cruciate Ligament Remnant-Preserving Reconstruction Using a "Lasso-Loop" Knot Configuration.

Anterior cruciate ligament (ACL) rupture predisposes to altered kinematics and possible knee joint degeneration. Graft fiber maturation and ligamentization may eliminate this risk during ACL reconstruction procedures. ACL remnant-sparing techniques support the theory that the preserved tissue enhances revascularization, preserves the mechanoreceptors, and leads to anatomic remodeling.

Caudal vs transforaminal epidural steroid injections as short-term (6 months) pain relief in lumbar spinal stenosis patients with sciatica.

Objective: The aim of this study is to evaluate prospectively the efficacy of caudal epidural steroid injection (CESI) and transforaminal epidural steroid injection (TFESI) in lumbar spinal stenosis patients with sciatic pain.

Design: Prospective clinical study.

Setting And Patients: Thirty-one patients (average age 62 years) from two hospitals, with single dermotomal distribution of sciatic pain due to spinal stenosis were included in the study.

Surgical treatment of lumbar spinal stenosis with microdecompression and interspinous distraction device insertion. A case series.

Background: Interspinous distraction devices (IPDD) are indicated as stand-alone devices for the treatment of spinal stenosis. The purpose of this study is to evaluate the results of patients undergoing surgery for spinal stenosis with a combination of unilateral microdecompression and interspinous distraction device insertion.

Methods: This is a prospective clinical and radiological study of minimum 2 years follow-up.

Isolated Paget disease of the patella complicated with ipsilateral femoral head bone marrow edema: a case report and review of the literature.

The patella is rarely affected by Paget disease of bone. The authors report a 54-year-old lady with ipsilateral knee and hip pain, initially misdiagnosed as patella stress fracture and early degenerative hip arthritis, who was later found to have Paget disease of the patella with ipsilateral femoral head bone marrow edema.