A 25 year old patient who had low back pain and sciatica was diagnosed as having a lumbar intraspinal extradural synovial cyst adjacent to a facet joint between the third and fourth lumbar vertebrae. The extradural defects defined with positive contrast myelography and postmyelographic computed tomographic scanning were posterolateral to the dural sac. Biopsy revealed the findings compatible with synovial cyst. Treatment consisted of laminectomy and surgical excision of the cyst.
Biopsy ; Humans ; Laminectomy ; Low Back Pain ; Lumbar Vertebrae ; Myelography ; Sciatica ; Synovial Cyst ; Zygapophyseal Joint

Background: The purpose of this study is to search for reports on the clinical effectiveness of FLS being implemented worldwide through the systematic review, analyze the roles of coordinators in each study, and provide basic data for the development of future coordinator education programs. Methods: A systematic search of the literature using the Medline, PubMed, and EMBASE databases and the Cochrane Library was conducted for using the following keywords: ‘osteoporosis’ AND ‘fractures’ AND ’secondary prevention’. Finally, 65 studies are included in this study. Results: At the coordinator-based fracture liaison service (FLS) center, the coordinator (often a nurse) acts as a central player in the establishing of patient connections, orthopedic surgeons, radiologists, and attending physicians. Coordinators help bridge the nursing gap by supporting identification, investigation, initiation of treatment, and patient follow-up. Medics has opened the way to effectively manage patients at high risk of developing another fracture. In addition, nurses are in a unique and important role as nurses responsible for enhancing their daily lives by building relationships with patients and families. Conclusions The coordinator in the FLS program plays an important role in the multidisciplinary management of vulnerable fractures, as well as in the diagnosis and treatment of osteoporosis and in maintaining continuity of treatment. In the future, the broader role of coordinators should be systematically organized and developed into accredited educational programs.

BACKGROUND: Rhabdomyolysis is a relatively rare disease caused by various factors and is characterized by skeletal muscle damage. While crush injury is the most common cause in Korea as well as other countries, overexertion is an important common cause among young men in daily life. Although exercise-induced rhabdomyolysis is already well published among athletes or military persons, there have been few reports in workers. CASE REPORT: We observed a 28-year-old male worker who had elevated liver transaminases during a periodic workers' health checkup. Although he did not exhibit the typical pattern of toxic hepatitis, we had to exclude any possibility of dimethylacetamide-induced hepatitis (DIH) because he had worked in a spandex-producing factory, which already had a history of many DIH cases over several years. We performed careful history taking, several laboratory tests, liver ultrasonography and liver biopsy. We also investigated the results of biological monitoring and air concentrations of dimethylacetamide. The findings from these examinations supported the clinical diagnosis of exercise-induced rhabdomyolysis with hepatitis. CONCLUSION: This case demonstrates that exercise can induce rhabdomyolysis and hepatitis. This disease must be treated by prompt and appropriate management because it might develop more serious complications such as acute renal failure.
Acute Kidney Injury ; Adult ; Athletes ; Biopsy ; Diagnosis ; Drug-Induced Liver Injury ; Environmental Monitoring ; Hepatitis* ; Humans ; Korea ; Liver ; Male ; Military Personnel ; Muscle, Skeletal ; Rare Diseases ; Rhabdomyolysis* ; Transaminases ; Ultrasonography

PURPOSE: Surgical excision of the subcutaneous tissues, with or without skin excision in the axillary hair-bearing area, has been the treatment of choice in treating osmidrosis for several decades. However, long periods of postoperative immobilization of a shoulder joint, partial necrosis of skin flaps or the possibility of hematoma and scars have occurred frequently. So we used XPS(R) microresector(Shaver) in procedure which requires removal of soft tissue for comparing results between surgical excision and the laters. METHODS: From January 2007 to February 2008, a total of 20 patients(8 male and 12 female) underwent XPS(R) microresector(Shaver) assisted aspiration for treating osmidrosis. The mean age of the subjects was 21.9, and we tried to analyze some advantages of XPS(R) microresector(Shaver). RESULTS: The average operation time was 61.6 minutes. This results can show that the patients who received XPS(R) microresector(Shaver) assisted aspiration can accomplish better outcomes than any other procedures in terms of operation time at least. Moreover, no significant postoperative complications occurred in our studies. Subjects have been followed up from 2 months to 1 year and among these patients, no one suffered from critical complications. CONCLUSION: In brief, XPS(R) microresector(Shaver) is able to shorten the time of operation and simplify the procedures relatively and this device has more superiorities in wound healing by maintaining of vascularized dermal skin flaps. It means that XPS(R) microresector (Shaver) can prevent flap necrosis, axillary hair loss and minimalize scarring and bleeding. Thus, we expect that these advantages can lead to better patient's comfort and self-confidence than several previous procedures.
Cicatrix ; Hair ; Hematoma ; Hemorrhage ; Humans ; Immobilization ; Male ; Necrosis ; Postoperative Complications ; Shoulder Joint ; Skin ; Subcutaneous Tissue ; Wound Healing

OBJECTIVE: In this study, we evaluate the efficacy of captopril comparing with nifedipine for management of hypertensive urgencies in autonomic dysreflexia in patients with spinal cord injury (SCI). METHOD: Twenty-four patients with SCI above T6 were documented and treated with drug therapy in this study whose systolic blood pressure (SBP) was at or above 150 mmHg despite the use of nondrug management during an autonomic dysreflexia episode. They were divided into two groups; captopril group (n=12) and nifedipine group (n= 12). Captopril group was administered captopril 25 mg sublingually and nifedipine group was administered nifedipine 10 mg sublingually. Diastolic blood pressure(DBP), systolic blood pressure (SBP), heart rate and side effects were monitored after administration. RESULTS: Mean DBP and SBP at baseline and 15, 30, 60 minutes after captopril were significantly decreased (p<0.05). There were no significant side effects such as reactive hypotension. The administration of nifedipine also successfully reduced mean SBP and DBP after 15, 30, 60 minutes (p<0.05), but some side effects were reported such as reactive hypotension, tarchycardia and headache. CONCLUSION: For the management of hypertension in autonomic dysreflexia, captopril appears to be one of the safe and effective methods in patients with SCI.
Autonomic Dysreflexia* ; Blood Pressure ; Captopril* ; Drug Therapy ; Headache ; Heart Rate ; Humans ; Hypertension ; Hypotension ; Nifedipine ; Spinal Cord Injuries* ; Spinal Cord*

Phenylketonuria is metabolic disorder that results from a deficiency of the hepatic phenylalanine hydroxylase. But among patients with hyperphenylalaninemia, the defect resides in one of the enzymes necessary for production or recycling of tetrahydrobiopterin (BH4). The reduction of BH4 affects not only phenylalanine metabolism but also formation of the tyrosine related neurotransmitter, dopamin and tryptophan related neurotransmitter, serotonin. Administration of L-dopa and 5-hydroxytriptophan seems to be the most effective treatment and may prevent irreversible neurologic damage if started early in life in hyperphenylalaninemia due to deficiency of cofactor BH4. Therefore, all patients with PKU and hyperphenylalaninemia should be tested for BH4 deficiency as early as passible. So we measured reduced forms of biopterin in urines of 19 phenylketonuria patients by Funkushima and Nixon method and 13 of PKU patients measured dihydropterin reductase (DHPR) in white blood cells by modified Narisawa method. We could not find abnormal pterin patterns of cofactor BH4 and normal value of DHPR. All Korean 19 PKU children were classic PKU. A missense mutation has been identified in the phenylalanine hydroxylase (PAH) gene of 16 Koran PKU patients. 5 mutations (IVS4, Y204 C, R243Q, Y356 X, R413 P) have been identified. The frequency of these mutations was found to be 50% of PKU alleles. The IVS4 mutation had a high frequency in Korea and southern China, due to the result of the founder effect and genetic drift. the R413 P mutation, which may have originated in the regions surrounding the Baikal, expanded to northen China and Japan. We were not able to find Caucasian mutations in Korean ptiets. PKU mutations occured after racial divergence between Caucasian and Mongoloids. We observed that PKU patients with Y 204 C and R413 P mutations showed mild mild clinical phenotype but IVS4 mutation had severe mental retardation. the establishment of genotype will therefore aid in the prediction of clinical phenotypes in patients with this disease. So, pterin and DHPR measurement and DNA analsis will be useful for prognosis and proper treatment of PKU patients.
Alleles ; Biopterin ; Child ; China ; DNA* ; Founder Effect ; Genetic Drift ; Genotype ; Humans ; Intellectual Disability ; Japan ; Korea ; Leukocytes ; Levodopa ; Metabolism ; Mutation, Missense ; Neurotransmitter Agents ; Oxidoreductases ; Phenotype ; Phenylalanine ; Phenylalanine Hydroxylase ; Phenylketonurias ; Prognosis ; Recycling ; Reference Values ; Serotonin ; Tryptophan ; Tyrosine

No abstract available.
Cytomegalovirus* ; Humans* ; Polymerase Chain Reaction*

A 43-year-old woman was admitted with the chief complaint of progressive visual disturbance and her brain radiological studies disclosed well demarcated tumor at tuberculum sellae area and bilateral mirror image paraclinoid internal carotid artery saccular aneurysms. A larger left side aneurysm was pointing medialy and almost encased by the tumor. Although a brain tumor and intracranial aneurysm can be simultaneously treated by surgery, the high risk of intra-operative aneurysm rupture should be considered. Therefore, the author secondly performed tumor resection after the endovascular embolization of the aneurysm which was embedding the tumor using a Guglielmi detachable coil. After successful treatment of the patient with tuberculum sellae meningioma associated with bilateral mirror image paraclinoid aneurysms using endovascular and surgical techniques, the authors present the case with a review of the related literatures.
Adult ; Aneurysm* ; Arteries* ; Brain ; Brain Neoplasms ; Carotid Artery, Internal ; Female ; Humans ; Intracranial Aneurysm ; Meningioma* ; Rupture

Background/Aims: We aim to evaluate the efficacy and safety of phloroglucinol in patients with diarrhea-predominant irritable bowel syndrome (IBS-D). Methods: Seventy-two patients with IBS-D who met Rome III criteria were 1:1 randomized in a parallel, double-blind design to receive phloroglucinol or placebo for 2 weeks. Patients were followed for 1 week after the end of treatment. The primary outcome was the proportion of responders, defined as those who answered “moderate or more of improvement” to the subject global assessment for at least 1 week of the 2-week treatment period. Secondary outcomes included the proportion of these patients during the 3-week period including 1 week of follow-up, IBS symptoms (abdominal pain/discomfort, diarrhea, urgency, mucus in stool, bloating, and passage of gas), stool frequency and consistency, and IBS quality of life (IBS-QOL). Results: The proportion of responders during 2-week treatment period tended to be higher in the phloroglucinol group than in the placebo group, although the difference did not reach statistical significance (55.6% vs 30.6%, P = 0.056). The proportion of responders during the 3-week period was significantly higher in the phloroglucinol group than in the placebo group (61.6% vs 30.6%, P = 0.013). Individual symptom scores, IBS-QOL, stool frequency and consistency tended to improve in the phloroglucinol group, but there were no statistical significances compared to those of the placebo group. No serious adverse events were reported in both groups. Conclusions Phloroglucinol could be a safe and beneficial option for the management of overall IBS symptoms in patients with IBS-D. Further large scaled studies are warranted.

The purpose of this study was to evaluate the effect and investigate the putative mechanism of botulinum toxin type A (BTA) applied to the treatment of benign prostatic hyperplasia (BPH). A total of 52 patients with symptomatic BPH were evaluated. Transperineal intraprostatic injection under transrectal ultrasonography was carried out. BTA dissolved in 4 to 9 mL of saline was used from 100 U to 300 U, according to prostate volume. Twenty-six patients received only BTA (BT group), and 26 received both BTA and one month of an alpha-adrenergic antagonist (BTalpha group). The therapeutic outcomes were evaluated by comparing parameters such as international prostate symptom score (IPSS), quality of life, prostate specific antigen, prostate volume, post-void residual urine, and peak urinary flow rate. At the one month follow- up, 18 patients in the BT group and 21 in the BTalpha group had subjective symptomatic relief (p = 0.337). Only IPSS5 (weak stream) was significantly different between the BT group and BTalpha groups (p = 0.034). At the three month follow-up, 39 patients had subjective symptomatic relief. The storage symptoms were improved more than the voiding symptoms. Additionally, about 50 percent of the patients whose voiding symptom improved expressed improved erectile function. BTA injection seems to be an alternative treatment for BPH. The differences after the one month evaluation between the BT and the BTalpha groups might suggest that the adrenergic influence could be relatively reinforced by the anticholinergic effect of BTA. Nitric oxide would thus be involved in a BTA action mechanism in BPH.
Sulfonamides/adverse effects/therapeutic use ; Prostatic Hyperplasia/*drug therapy ; Neuromuscular Agents/*therapeutic use ; Middle Aged ; Male ; Humans ; Drug Therapy, Combination ; Doxazosin/adverse effects/therapeutic use ; Botulinum Toxin Type A/adverse effects/*therapeutic use ; Aged, 80 and over ; Aged ; Adrenergic alpha-Antagonists/adverse effects/therapeutic use