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Common sites for intramuscular injections include the deltoid muscle of the upper arm and the gluteal muscle of the buttock. In infants, the vastus lateralis muscle of the thigh is commonly used. The injection site must be cleaned before administering the injection, and the injection is then administered in a fast, darting motion to decrease ...
Superior gluteal nerve palsy causes injury to the superior gluteal nerve, which results in motor loss that manifests as a disabling gluteus medius limp. [5] The most common cause is an iatrogenic injury during hip surgery or an intramuscular injection. Lesions of the inferior gluteal nerve occur through iatrogenic injuries like surgery, trauma ...
Injection site reactions (ISRs) are reactions that occur at the site of injection of a drug. They may be mild or severe and may or may not require medical intervention. Some reactions may appear immediately after injection, and some may be delayed. [1] Such reactions can occur with subcutaneous, intramuscular, or intravenous administration.
Ultrasound-guidance is a popular choice for injections, [5] but injections can also be done under CT or MRI-guidance. [ 4 ] [ 6 ] Controlled studies have found that for patients with suspected piriformis syndrome, botox injections into the piriformis are more effective than a placebo [ 22 ] and also more effective than just an anesthetic block ...
Steroid injections, nerve decompression, and neurectomy [3] Meralgia paresthetica or meralgia paraesthetica is pain or abnormal sensations in the outer thigh not caused by injury to the thigh , but by injury to a nerve which provides sensation to the lateral thigh.
In normal gait, the small gluteal muscles on the stance side can stabilize the pelvis in the coronal plane.Weakness or paralysis of these muscles caused by a damaged superior gluteal nerve can result in a weak abduction in the affected hip joint.
Injection fibrosis is a complication of intramuscular injection, occurring especially often in infants and children. Injections are often delivered to the quadriceps, triceps, and gluteal muscles, and thus the complication often manifests itself in those muscles. Patients are unable to fully flex the affected muscle. The condition is painless ...
Injury to this nerve leads to a gluteus maximus lurch. When gluteus maximus is weak/injured, trunk extends (lean back) on heel-strike on weakened side. This compensates for weakness of hip extension. Damage to the inferior gluteal nerve causes loss of extension at hip, and causes the buttock to waste.