BACKGROUND: Herpes zoster is an important and troublesome disease. OBJECTIVE: The purpose of this study was the elucidation of the epidemiological and clinical characteristics of herpes zoster through patient assessrnent. METHODS: During a 5- Year period, January 1990 to December 1994, 215 patients with herpes zoster were assessed with regard to annual and monthly frequency in occurrence, age and gender incidence. Associated conditions, dermatomic distributions, the relationship of onset of pain and skin lesions, Multi-CMI test and complications were also evaluated. RESULTS: 1. The annual freguency of herpes zoster ranged from 0.88% to 1.78% (mean 1.23%) during the 5-year period. The highest number of herpes zoster patients was observed in winter (p<0.001) especially in January. 2. Herpes zoster was found to most frequently afflict persons aged 50-59 (27.9%). 71% of the patients were over 40 years of age. 3. In 76 patients (41.8%), neuralgia occurred several days (4 days mean) before the development of skin lesions. In 92 patients (50.5%), pain and skin lesions developed simultaneously while skin lesion development occurred before the onset of pain in 14 patients (7.7%). 4. Among the patients, 42.8% had associated conditions such as diabetes mellitus, hypertension, pulmonary tuberculosis, liver diseases, peptic ulcer, hypothyroidism, pharyngitis, fracture, etc. 5. The dermatomic invclvement of herpes zoster patients having one dermatome was most frequent in thoracic dermatome ca. es (52.6%). Others included cervical (16.7%), trigeminal (11.6%), sacral (6. 0%), lumbar (4.2%), facial (0.5%). Cases having two different dermatomes constituted 8.4%. 6. The most common complication of herpes zoster was postherpetic neuralgia although instance of ophthalmologic compiications, secondary bacterial infection, scar formation, Ramsay-Hunt syndrome, keloid formation, and urinary difficulty were also documented. 7. Multi-CMI (Cell-mediated immunity) tests were done on 88 herpes zoster patients. Thirteen of them (14.8%) were found to have comparatively depressed scores. Ten of the 79 single dermatome involvement patients (12.7%) and three of the 9 two dermatome involvement patients (33.3%) exhibited similar scores. CONCLUSION: These results are in accordance with those of previous reports with the exception of the higher incidence ot two different dermatome involvements and seasonal variation.
Bacterial Infections ; Cicatrix ; Diabetes Mellitus ; Herpes Zoster* ; Humans ; Hypertension, Pulmonary ; Hypothyroidism ; Incidence ; Keloid ; Liver Diseases ; Neuralgia ; Neuralgia, Postherpetic ; Peptic Ulcer ; Pharyngitis ; Seasons ; Skin ; Tuberculosis

In the treatment of elderly hip fracture, early mobilization as a means of reducing early postoperative morbiyt and morbidity is mandatory. Even though Ender nailing have many advantages, most serious problems with use of Ender nailing method are distal migration of nails, subsequent loss of fixation and limited knee joint motion. To prevent these difficult problems, we have used distal wiring technique with Ender nailing since 1988. In operation, we performed Ender nailing as usual manner under image intensifier and for the prevention of the nail migration, we performed circumferential wiring through the each Ender nail eye and above the adducter tubercle of the distal femur. Forty six cases were available with minimum follow-up of six months which were healed radiologically and clinically (Mean follow up: 21 months). The mean age was 74 years (Range: 52 years-88 years)and showed 26 cases of famale and 20 cases of male. The radiological morphometry using Singh index showed poor bone quality: 36 cases were below Grade III and the fracture type was classified by Tronzo criteria. In results, patients who had Ender nailing with distal wiring showed no distal migration, however one case of proximal migration was observed at the beginning stage of this technique. So, in elderly trochanteric fracture, to reduce the complication of the Ender nailing, especially nail migration, the authors recommend the Ender Nailing with distal wiring technique.
Aged ; Early Ambulation ; Femoral Fractures ; Femur ; Follow-Up Studies ; Hip ; Humans ; Knee Joint ; Male ; Methods

Urethral duplication is rare congenital anomaly. It may be complete or partial, We report a case of PPNG urethritis which limited to the accessory urethra and treated with kanamycin (2. 0gm, im), ampicillin(3. 5gm, po) and probenecid(l pgm, po).
Kanamycin ; Urethra* ; Urethritis*

Angiosarcoma is a rare malignant vascular tumor of endothelial cell origin. Most lesions of cutaneous angiosarcoma occur over the face and scalp. We experienced a case of angiosarcoma of the scalp in a 63-year-old man. Multiple pea-sized erythematous papules and nodules developed on the forehead 6 months ago. Thereafter, the lesions have extended to make violaceous, compressible and hemorrhagic plaques. On histologic examination, there were irregular, often anastomosing vascular channels lined by the atypical endothelial cells in the dermis.
Dermis ; Endothelial Cells ; Forehead ; Hemangiosarcoma* ; Humans ; Middle Aged ; Scalp*

No abstract available.
Hearing*

No abstract available.
Humans ; Infant, Newborn*

Recently, alloy dental implant is frequently performed in dentistry. The complications of a dental implant include maxillary sinusitis, oroantral fistula, displacement of implants and others. Maxillary sinusitis among these complications is one of the severe complications, which is being reported to occur rarely. The complications of dental implant are often accompanied by gingival swelling, pain, fistula and other symptoms, for which immediate therapeutic measures may be implemented. Nevertheless, as the authors encountered, overlooking secondary nasal symptoms of a dental implant may lead patients to rely merely on drug treatment without realizing the particular causes for such symptoms. The authors experienced a case with acute unilateral maxillary sinusitis developed after dental implant performed at the dental clinic, which was alleviated by performing endoscopic sinus surgery. Such complication has been rarely reported overseas, nor domestically. By reporting this case, we aimed to call attention to the complication of sinusitis and to take into consideration of implant displacement in suspicious cases of acute maxillary sinusitis.
Alloys ; Dental Clinics ; Dental Implants* ; Dentistry ; Fistula ; Humans ; Maxillary Sinus* ; Maxillary Sinusitis* ; Oroantral Fistula ; Sinusitis

BACKGROUND AND OBJECTIVES: There has been a recent surge in the frequency of blowout fracture operations in the Department of Otorhinolaryngology. Clinical symptoms and signs, operative timing and the results from fracture site and size have been researched in this study. We conducted this study to examine the postoperative complications causing re-operation in orbital blowout fracture repair in the last seven years. SUBJECTS AND METHOD: Based on patients' clinical data, we retrospectively reviewed 160 patients who had operation because of blowout fracture from January 1998 to December 2004. Fifty-two patients had orbital floor, 74 patients had medial orbital wall, 34 patients had a combination of orbital floor and medial orbital wall fractures. We investigated diplopia, limitation of eye movements, and enophthalmos after the surgery, and analyzed the frequency and causes of re-operation. The mean postoperative follow-up was 24 months. RESULTS: We classified complications into immediate complications which occurred within 24 hours, late complications which occurred between 24 hours and 2 weeks, and delayed complications which occurred 2 weeks or more after operation. The symptoms of complications included diplopia, EOM limitation, cheek hypoesthesia, loss of vision, oroantral fistula, implant infection, ectropion, and etc. In case of sequelae which lasted more than six months, the combination of orbital floor and medial orbital wall fractures was higher than other fracture types. We carried out re-operation on 14 cases and the main cause was incomplete reduction. CONCLUSION: Surgeons should perform proper operation according to fracture site and type, and insert the implant after making an adequate dissection in order to reduce the frequency of complication and re-operation.
Cheek ; Diplopia ; Ectropion ; Enophthalmos ; Eye Movements ; Follow-Up Studies ; Humans ; Hypesthesia ; Orbit* ; Orbital Fractures ; Oroantral Fistula ; Otolaryngology ; Postoperative Complications ; Retrospective Studies

Frontal sinus fractures are relatively uncommon maxillofacial injuries, making up only 5% to 12% of all facial fractures. Management of the fracture depends on the type and severity of the fracture and the presence of associated injuries. The use of a metalic plate as a reduction material for facial bone fracture has vastly grown; however, in infants, metal implants induce growth restriction of facial bone and the plate needs to be removed after approximately 3-6 months. Due to these weakness, the use of it as a bioabsorbable plate has thus taken over the large proportion of all its uses. A 15-year-old man was admitted to our hospital with a depression fracture of the frontal sinus anterior wall after trauma to the frontal area. Seven days after the trauma, the patient got open reduction. After exposing the fracture site with a butterfly incision, and placing the fractured bony fragments back in original place, the bioabsorbable plates were fixed on them. Postoperatively, depressed frontal area was restored normally. There is no evidence of complication after 28 months from the operation. We report a successful reduction of the frontal sinus anterior wall fracture using bioabsorbable plates.
Adolescent ; Butterflies ; Depression ; Facial Bones ; Frontal Sinus* ; Humans ; Infant ; Maxillofacial Injuries

No abstract available.
Sperm Motility* ; Spermatozoa*