No abstract available.

No abstract available.
Hematoma*

Intracranial lipomas located in the cerebellopontine angle are extremely rare. These tumors are maldevelopmental lesions which can cause slowly progessive neurological symptoms. The clinical management of these tumours differs significantly from other lesions in this region. A 45 year old man presented with a 3-month history of vertigo and tinnitus in the left ear. In T1-weighted magnetic resonance imaging, the lesion was hyperintense and did not enhance after application of gadolinium. The patient was treated with medical therapy with good response. We present a review of the literature, with particular regard to management. Conservative treatment is recommended and limited surgery is usually indicated if the patients suffer from disabling neurological symptoms and signs e.g., vertigo, nausea, trigeminal neuralgia, facial weakness or facial spasm.
Cerebellopontine Angle ; Ear ; Gadolinium ; Humans ; Lipoma* ; Magnetic Resonance Imaging ; Middle Aged ; Nausea ; Spasm ; Tinnitus ; Trigeminal Neuralgia ; Vertigo

Behcet's disease is an inflammatory condition of multiple organ systems in witch recurrent oral and genital ulcers are the most typical signs. Less common clinical features include cerebral vasculitis, arterial aneurysm, deep vein phlebitis, aseptic meningitis, and discrete bowel ulcers. The most serious complication of Behcet's disease is arterial involvement especially ruptured arterial aneurysm. The aneurysm of sinus of Valsalva in Behcet's disease is a rare condition. There is no report about it in Korea. We report a case of a aneurysm of the sinus of valsalva with Behcet's disease. The patient had complete AV block and a right coronary sinus of Valsalva aneurysm which ruptured into the left ventricle. The diagnosis was made with transesophageal echocardiography. The patient was implanted with permanent pacemaker for relief of congestive heart failure due to complete atrioventricular (AV) block. He discharged and he is still follow-up in outpatient clinic.
Ambulatory Care Facilities ; Aneurysm ; Aneurysm, Ruptured* ; Atrioventricular Block* ; Behcet Syndrome* ; Coronary Sinus ; Diagnosis ; Echocardiography, Transesophageal ; Follow-Up Studies ; Heart Failure ; Heart Ventricles* ; Humans ; Korea ; Meningitis, Aseptic ; Phlebitis ; Sinus of Valsalva* ; Ulcer ; Vasculitis, Central Nervous System ; Veins

BACKGROUND: Herpes zoster(HZ), caused by reactivation of latent varicella-zoster virus, is manifested by dermatomal distribution of skin rashes, acute pain and post-herpetic neuralgia by pathologic involvement of the sensory ganglia. Low-energy laser(LEL) deliver a small amount of energy without elevation of the tissue temperature. LEL is reported to have various biologic effects such as anti-inflammatory, analgesic, regenerative, antiallergic, immunocorrective, and antibacterial effects. OBJECTIVE: We attempted to evaluate the therapeutic effect of LEL on an acute phase of HZ. METHODS: A total of 60 patients with acute HZ were enrolled in the study. The control group(30 patients) received medications including analgesics, antihistamine, and topical care without LEL irradiation. The experimental group(30 patients) were irradiated with LEL daily for 7 days in addition to the same kinds of medications for the control group. The efficacy of LEL irradiation for HZ was assessed by analyzing changes in skin rashes, pain scores, and postherpetic neuralgia.
Acute Pain ; Analgesics ; Exanthema ; Ganglia, Sensory ; Herpes Zoster* ; Herpesvirus 3, Human ; Humans ; Neuralgia ; Neuralgia, Postherpetic

No abstract available.
Hemangioblastoma* ; Spinal Cord*

No abstract available.
Epidemiologic Studies* ; Gwangju* ; Premature Birth*

Common complications in a patient with IgG subclass deficiency include recurrent respiratory infections and concomitant inflammatory lung disease. The most effective therapy in these patients is the administration of intravenous immunoglobulin. The authors report a case of severe aspirin-sensitive asthma and recurrent pneumonia with combined IgG1, and IgG3 subclass deficiency in a 19-year-old man. The patient was treated with 0.4g/kg at monthly intervals for 6 months, and is still receiving 0.2g/kg every 2 weeks at our clinic. After the replacement of intravenous immunoglobulin, the patient has clinically improved.
Aspirin* ; Asthma* ; Humans ; Immunization, Passive* ; Immunoglobulin G* ; Immunoglobulins* ; Lung Diseases ; Pneumonia ; Respiratory Tract Infections ; Young Adult

OBJECTIVE: Heat shock protein family is related to protective mechanism of cells by environmental changes. This study was performed to evaluate the effect of cryopreservation on the heat shock protein 90 (Hsp90) expression in mouse ovarian tissue. METHODS: Cryopreservation of mouse ovarian tissue was carried out by slow freezing method. The mRNA level of Hsp90 expression in both fresh and cryopreserved mouse ovarian tissue was analyzed by RT-PCR. The protein expression of Hsp90 was evaluated by Western blot analysis and immunohistochemistry. RESULTS: The mRNA and protein of Hsp90 were expressed in both fresh and cryopreserved mouse ovarian tissue. The amount of Hsp90 mRNA was increased in cryopreserved ovarian tissue after 60 and 90 minutes after thawing and incubation. The amount of Hsp90 protein was increased in the cryopreserved ovarian tissue after 6 hours of the incubation in Western blot analysis. In immunohistochemical study, Hsp90 protein was localized in cytoplasm of oocytes and granulosa cells. Significant level of immunoreactive Hsp90 protein was detected in theca cells contrast to the weak expression in ovarian epithelial cells. CONCLUSION: This results showed the increase of Hsp90 expression in both mRNA and protein level in the cryopreserved mouse ovarian tissue. It can be suggested that Hsp90 may play a role in the protective or recovery mechanism against the cell damage during cryopreservaion.
Animals ; Blotting, Western ; Cryopreservation* ; Cytoplasm ; Epithelial Cells ; Female ; Freezing ; Granulosa Cells ; Heat-Shock Proteins* ; Hot Temperature* ; Humans ; Immunohistochemistry ; Mice* ; Oocytes ; RNA, Messenger ; Theca Cells

No abstract available.
Diskectomy* ; Dust* ; Transplants*