Myofascial pain syndrome of gluteus minimus mimicking lumbar radiculitis: A case report

Myofascial pain syndrome (MPS) can be characterized by pain caused by trigger points (TrPs) and fascial constrictions. Patients with MPS of the gluteus minimus muscles often complain of symptoms such as hip pain, especially when standing up after sitting or lying on the affected side, limping, and pain radiating down to the lower extremities. A 24-year-old female patient presenting with motor and sensory impairments of both lower extremities was referred to our pain clinic after initially being diagnosed with lumbar radiculitis. Under the impression of MPS of the gluteus minimus muscles following through evaluation and physical examination of the patient, we performed trigger point injections under ultrasonography guidance on the myofascial TrPs. Dramatic improvement of the patient's symptoms was observed following this treatment, and she was discharged without any further remaining symptoms.

Ultrasound-guided infraorbital alcohol neurolysis for intractable trigeminal neuralgia: A case report

Trigeminal neuralgia is a severe pain disorder characterized by recurrent paroxysms of unilateral facial pain that is typically lancinating or stabbing, and is activated by cutaneous stimulation. Trigeminal alcohol neurolysis is an accepted treatment for trigeminal neuralgia. However, injections of alcohol must be placed accurately because alcohol is highly toxic. In this study, infraorbital alcohol neurolysises were performed under an ultrasound guidance. Ultrasound imaging is a safe, simple and non-invasive modality. This imaging tool allows fine adjustment of the needle tip and direct observation of the injectate. Two patients suffering from trigeminal neuralgia were treated with ultrasound-guided trigeminal alcohol neurolysis. They showed favorable pain relief without any serious complications over the 5- and 7-month follow-up, respectively.

Usefulness of additional polarized light irradiation for those treated with stellate ganglion block in sudden deafness

BACKGROUND: Both stellate ganglion block (SGB) and polarized light irradiation (Superlizer) have a tendency to increase blood flow. Increases in blood flow can be estimated indirectly by changes in tympanic membrane temperature. In this study, we sought to evaluate how simultaneous SGB and Superlizer treatment affects tympanic temperature and tympanic blood flow in individuals suffering from sudden deafness. METHODS: Among patients who visited the pain clinic complaining of sudden deafness, we divided them into two groups: one receiving only SGB; the other receiving both SGB and Superlizer treatment. By comparing the tympanic membrane temperature measurements of both groups on 10, 30, and 60 minutes after treatment through a prospective study, we intended to evaluate the effect of treatment with SGB and Superlizer. RESULTS: Temperature changes measured after the injection were statistically significant in both groups. Temperature changes of the tympanic membrane were greater in the group who received both SGB and Superlizer compared to the group receiving only SGB. CONCLUSIONS: The results suggest that SGB followed by Superlizer has effects on the amount of increase in tympanic membrane temperature. This seems to be attributed to the increase in blood circulation of the inner ear compared with the group receiving only SGB. We came to the conclusion that in sudden deafness patients, the use of SGB combined with polarized light irradiation appears to be more effective in the treatment of sudden deafness.

Treatment & experience of stellate ganglion block for child herpes zoster ophthalmicus: A case report

Herpes zoster is viral infection that presents unilateral skin rash or vesicle along the sensory nerve. It is known that pediatric herpes zoster rarely occurs and usually not so severe when it developed, except in immunocompromised children. We report an uncommon case of herpes zoster ophthalmicus in a 9-year-old boy. He presented with acute onset of vesiculopapular rash covering his left forehead, upper eyelid. He was treated with oral acyclovir and stellate ganglion block, with complete resolution without sequelae. In addition, we also review the literature on herpes zoster in childhoods.

Combined spinal-epidural anesthesia for cesarean section in a patient with Moyamoya disease: A case report / 대한마취과학회지

Moyamoya disease is a rare progressive occlusive disease of the internal carotid arteries. We report a case of combined spinal-epidural anesthesia in a patient with Moyamoya disease presenting for Cesarean section. Hypotension associated with spinal anesthesia for Cesarean section is the most common and serious adverse effect despite the use of uterine displacement and volume preload. We continuously infused phenylephrine and ephedrine to prevent hypotension. The intraoperative hemodynamic state was stable. The patient had no significant postoperative complications.