No abstract available.
Angiokeratoma* ; Hypertrophy*

Rhinocerebral mucormycosis, which is a fulminant and progressive disease often seen in debilitated hosts! Requires a high degree of clinical suspicion to promptly diagnose and an aggressive medical and surgical therapy. The prognosis is grave, especially in case of bilateral cavernous sinus thrombosis. We report a case of 69-year-old female patient with bilateral cavernous sinus thrombosis caused by rhinocerebral mucormycosis, who showed orbital swelling and lateral bulging of bilateral cavernous sinus in orbital CT, and large branching nonseptate hypae in biopsed specimen of the left periorbital necrotic tissue.
Aged ; Cavernous Sinus Thrombosis ; Cavernous Sinus* ; Female ; Humans ; Mucormycosis* ; Orbit ; Prognosis

PURPOSE: To determine the efficacy of the SDBBA (Subtalar distraction bone block arthrodesis) procedure on patients with late complication of intra-articular calcaneal fractures including subtalar joint arthritis and anterior ankle impingement syndrome. MATERIALS AND METHODS: Five cases in which the SDBBA procedure was implemented were followed for more than one year. All five patients were male with an average age of 56. Clinically, the American Orthopedic Foot and Ankle Society (AOFAS) ankle-hindfoot score and the pain score were assessed. Radiographically, the talocalcaneal height and the talar inclination angle were determined. RESULTS: All five patients achieved subtalar joint fusion. The average pre-operative AOFAS score was 22.8 scores (range, 8-32 scores). At last follow-up, these scores improved to an average of 72.4 scores (range, 64-82 scores). The average pre-operative pain score was 8.2 scores (range, 7-10 scores). At last follow-up, these scores improved to an average of 13.2 (range, 12-15 scores). The average pre-operative talocalcaneal height was 72.8 mm (range, 70-77 mm), average post-operative talocalcaneal height improved to 79.8 mm (range, 78-84 mm). At final follow-up, these measurement was slightly decreased to average 78.6 mm (range, 74-83 mm). The average pre-operative talar inclination angle was 13.2 degrees (range, 12-15 degrees), average post-operative talar inclination angle improved to 19.2 degrees (range, 15-24 degrees). At final follow-up, these measurement was slightly decreased to average 18.6 degrees (range, 12-24 degrees). Four patients achieved successful outcomes. One patient developed a wound infection with subsequent sural neuropathy as well as collapse of the bone graft. CONCLUSION: This study shows that the SDBBA procedure successfully restores the talocalcaneal height and tibio-talar relationship. This procedure is useful in surgically managed patients with talo-calcaneal height loss and anterior ankle impingement syndrome due to the late complications of calcaneal intra-articular fractures.
Ankle ; Arthritis ; Arthrodesis* ; Follow-Up Studies ; Foot ; Humans ; Intra-Articular Fractures ; Male ; Orthopedics ; Subtalar Joint ; Transplants ; Wound Infection

BACKGROUND: Many factors determine the distribution of local anesthetics in the subarachnoid space. These major factors are dosage of local anesthetics, baricity of local anesthetics, position of patient, contour of vertebral column. The temperature of local anesthetics alters the baricity of local anesthetics. At 20oC, the density of 0.5% plain bupivacaine is 1.0003 and generally act as isobaric solution in the CSF. As its temperature lowers, its baricity increases. METHODS: Forty patients (A.S.A I and II) scheduled for lower extremity operation under spinal anesthesia were randomized into four groups; group I (37oC 0.5% bupivacaine, sitting position), group II (37oC 0.5% bupivacaine, 15o head-down position), group III (4oC 0.5% bupivacaine, sitting position), group IV (4oC 0.5% bupivacaine, 15o head-down position). The patients were placed in the sitting position (Group I, III) or lateral decubitus (Group II, IV) and dural puncture was performed at the L3-4 interspace using a midline approach (25-gauge Quincke spinal needle). A free flow of clear cerebrospinal fluid was obtained before administration of drug (37oC 0.5% bupivacaine in Group I, II and 4oC 0.5% bupivacaine in Group III, IV). Patients remained in the sitting position or 15o head-down position for 3 minutes after injection. Patients in each group received a solution that had been previously equilibrated in a stove to 37oC and in a refrigerator to 4oC for more than 1 day. Syringes used to administer the bupivacaine solution were also equilibrated to 37oC and 4oC, respectively. We checked sensory block level using pin-prick test at every 5 minutes. RESULTS: There was statistic significance in sensory block level between Group I, IV and Group II, III. The maximum sensory block level and the time to maximum cephalad spread of analgesia was the T4 level and 9.6 minutes in Group I, the T5 level and 13.5 minutes in Group IV compared to the T9 level and 21 minutes in Group II, the T10 level and 18 minutes in Group III. CONCLUSIONS: The temperature of 0.5% plain bupivacaine affects sensory block level and time to block. It is concluded that the temperature of the injected solution plays an important role in the sensory spread of 0.5% plain bupivacaine.
Analgesia ; Anesthesia, Spinal* ; Anesthetics, Local ; Bupivacaine* ; Cerebrospinal Fluid ; Humans ; Lower Extremity ; Posture* ; Punctures ; Spine ; Subarachnoid Space ; Syringes

No abstract available.
Spine*

This review-article is aimed at shedding a light upon the nature of age-associated changes in the human skeletal system. When the anatomical, physiological and biochemical consequences of bone aging are considered together with the hardening, drying and the diminished repair capabilities of the elderly, it can be seen that fractures assume greater importance as a clinical problem in the geriatric population. Older people start out with a deficit of cortical bone, making them more fracture prone and once fractures occur, the necessary treatments (immobilization, use of casts, etc.) accelerate the rate of bone loss. In addition, aged individuals stand a higher risk for complications of the hospital and enforced bed rest that may ensue. The problems resulting from bone loss in the elderly may be partially alleviated by providing adequate health service support which should include consideration of the following points : 1. Age, sex and general health status ; 2. Habits and inclinations towards physical activities ; 3. Nutritional and endocrine background ; 4. Presence of any specific bone diseases, including osteoporosis, osteoarthritis, osteomalacia and ankylosis ; 5. Psychosocial adaptability and other behavioral elements.
Aged ; Aging ; Ankylosis ; Bed Rest ; Biology* ; Bone Diseases ; Health Services ; Humans* ; Motor Activity ; Osteoarthritis ; Osteomalacia ; Osteoporosis

No abstract available.
Decompression* ; Ossification of Posterior Longitudinal Ligament*

PURPOSE: The main purpose of this study was to evaluate effects of non-nutritive sucking (NNS) on the oxygen saturation level and behavioral state of preterm infants during tube feeding. METHODS: This study was performed prospectively in the NICU, Chonbuk National University Hopspital from November, 2004 through April, 2005. Preterm infants of gestational age 28 to 37 weeks, who had neither major congenital defects interfering feeding nor respiratory difficulty needing ventilatory support, were included. A total of 64 subjects were divided randomly into the control group (n=32), and the non-nutritive sucking (NNS) group (n=32). The patients in each group were tested for changes in oxygen saturation and behavioral state at 3 different times; 2 minutes before, during, and 2 minutes after feeding. RESULTS: The oxygen saturation of the NNS group increased during feeding and gradually decreased after feeding while the control group decreased during feeding and increased slightly after feeding (P<0.001). During feeding, the "quiet awake" state was observed more frequently in the NNS group and the "crying" state was observed more frequently in the control group. During the post-feeding assessment, the "sleep" state was more frequent in the NNS group and the "crying" state was more frequent in the control group. CONCLUSION: The infants in the NNS group showed significantly higher oxygen saturation level and they were less fussy during tube feeding and slept better after feeding.
Congenital Abnormalities ; Enteral Nutrition* ; Gestational Age ; Humans ; Infant ; Infant, Newborn ; Infant, Premature* ; Jeollabuk-do ; Oxygen* ; Prospective Studies

A case of recurrent fibrosarcoma arising from the distal portion of the left spermatic cord in a twenty-two-year-old male is presented, and is discussed on its incidence, differential diagnosis, treatment and prognosis with brief literature review.
Diagnosis, Differential ; Fibrosarcoma* ; Humans ; Incidence ; Male ; Prognosis ; Spermatic Cord*

An autopsy case of spontaneous rupture of urinary bladder followed by longstanding chronic and acute hemorrhagic cystitis associated with anomalous course of the right ureter and pyo-hydronephrosis, and acutely disseminated tuberculous pneumonia in a twenty-two-year-old Korean Army soldier is presented. Pathogenesis of spontaneous rupture of urinary bladder is briefly discussed.
Autopsy ; Cystitis* ; Humans ; Military Personnel ; Pneumonia ; Rupture, Spontaneous* ; Ureter* ; Urinary Bladder*