Osteopoikilosis is an asymptomatic osteosclerotic dysplasia, initially described by Albers-Schönberg and Ledoux-Lebard and associates. This disorder is described as extremely rare. Inherited and sporadic cases of osteopopikilosis have been reported. A Case of familial osteopoikilosis is presented with a brief review of literatures.
Osteopoikilosis

No abstract available.
Lupus Erythematosus, Systemic* ; Sarcoidosis* ; Thyroiditis, Autoimmune

PURPOSE: To evaluate the clinical symptoms and the associated intra-articular disorders of the polpliteal cyst. MATERIALS AND METHODS: We studied 56 patients, 60 cases of the popliteal cysts which. Had been treated with excision of the cyst after arthroscopy between May 1991 and February 2000. Arthroscopic findings and clinical results of the patients who had popliteal cyst were evaluated. RESULTS: Forty nine patients of the sixty patients of who had popliteal cyst showed intra-articular disorders. Tear of the meniscus and patello-femoral arthrosis with cartilage lesions were the most frequent intra-articular lesions. In 4 cases, recurrence of the popliteal cyst was noted. Two patients had tear of the meniscus and two had no intra-articular disorders. CONCLUSION: This study revealed that popliteal cysts frequently combined with intra-articular disorders. Arthroscopy of the knee joint seems worthwhile method for the patients who had popliteal cyst
Arthroscopy ; Cartilage ; Humans ; Knee Joint ; Knee* ; Popliteal Cyst* ; Recurrence

BACKGROUND: The occurrence of an outbreak of food-borne infectious disease requires a hospital to do extended role. There has been no report of an outbreak and an outbreak management of food-borne infectious diseases in a hospital. Therefore, this report of an outbreak and management of Shigellosis in the hospital would help others to manage further cases. METHODS: This was a descriptive study for an infection control program for food-borne infectious diseases in a hospital. RESULTS: There was a shigellosis outbreak at a university hospital in Seoul between December 3 and 30, 2001, Five hundred eighty four were affected, of which 81 cases were suspected and 86 cases were confirmed Shigella sonnei in fetal culture. The source of infection was identified as a lunch box or seaweed rolled rice that was contaminated and was supplied from the S-catering facility. The infection control team had developed the various strategies to control the outbreak and implemented them. The strategies included an epidemiology investigation, the removal of infection sources, medical treatment and isolation of patients, education and management of public relationship, environmental control, withdrawal of medical students' training, prevention and control of asymptomatic cases, intensive care unit strong financial support, analysis and management various data and the construction of cooperation and reporting system with the public health system CONCLUSION: This outbreak was controlled by effective team approach. The effective management of an outbreak of food-borne infectious diseases requires a systematic infection control, public relationship strategies for the reputation of the hospital, and the cooperation with a public health system.
Communicable Diseases ; Dysentery, Bacillary* ; Education ; Epidemiology ; Financial Support ; Humans ; Infection Control* ; Intensive Care Units ; Lunch ; Public Health ; Seaweed ; Seoul ; Shigella sonnei

The general concept and initial approach to syncope patients has been mentioned in the general sections. This special sections have been described the characteristics, diagnosis, and treatment with patient education for the each syncope. It has been described in order of reflex syncope, orthostatic hypotension, postural orthostatic tachycardia syndrome (POTS), cardiac syncope, and unexplained syncope. Several clinical issues will have been dealt with in special issues. Neurological assessment is added when the patients were diagnosed with psychogenic pseudosyncope (PPS). Although many childhood syncope caused by reflex syncope, they are also presented as syncope caused by arrhythmic events in patients with congenital heart disease. In the elderly patients, syncope is because of not only a single cause of syncope but a combination of various conditions. In case of a syncope patient visiting the emergency department, a standardized systematic approach will be required to determine whether hospitalize the patient according to the risk of recurrence and the needs for the syncope management unit. We also mention recommendations on the limits of driving, exercising and social life style that are relevant to syncope in all patients. In this guideline, we reviewed the Korean published literatures and European/American guidelines on syncope. We, writing and publishing committee for evaluation and management guidelines of syncope in the Korean Society for Holter and Noninvasive Electrocardiography (KSHNE) under the Korean Heart Rhythm Society (KHRS) are very pleased to be able to publish this guideline. We also hope this guideline will be a good support to manage the syncope patients and a useful trigger for further research in Korea.
Aged ; Diagnosis ; Electrocardiography ; Emergency Service, Hospital ; Heart ; Heart Defects, Congenital ; Hope ; Humans ; Hypotension, Orthostatic ; Korea ; Life Style ; Patient Education as Topic ; Postural Orthostatic Tachycardia Syndrome ; Recurrence ; Reflex ; Syncope ; Writing

Syncope is a very common symptom that occurs in all age groups, especially in adolescents and elderly people. The cause of syncope is very diverse, and patients with syncope visit various medical departments such as general medicine, cardiology, neurology, and emergency medicine. If we do not perform appropriate diagnostic tests based on detailed history of syncope, we may have some difficulty to identify the cause of syncope. Failure to identify the cause of syncope can lead to physical trauma due to recurrence of syncope or may increase the risk of cardiovascular events in the future. However, there is no Korean guidelines for the diagnosis and treatment of syncope yet. Considering these circumstances in Korea, we prepared writing and publishing committee for evaluation and management guidelines of syncope in the Korean Society for Holter and Noninvasive Electrocardiology (KSHNE) under the Korean Heart Rhythm Society (KHRS). In this guideline, we reviewed the Korean published literatures and European / American guidelines on syncope.
Adolescent ; Aged ; Cardiology ; Diagnosis ; Diagnostic Tests, Routine ; Emergency Medicine ; Heart ; Humans ; Korea ; Neurology ; Recurrence ; Syncope ; Writing

PURPOSE: This study investigated the differences in the profile of IgE-binding components between Dermatophagoides pteronyssinus (Dp) and Dermatophagoides farina (Df) in respiratory allergic patients sensitized to Dp/Df. METHODS: Eighteen patients with respiratory allergic diseases having higher levels of serum specific IgE to Df compared to those to Dp (>twice) were enrolled. IgE-immunoblot analysis using Dp and Df extracts were used to compare the IgE binding components. Study subjects were classified into 2 groups according to the results of IgE-immunoblot analysis: 6 subjects having IgE-binding components to group 1 and 2 allergens (group B) and 12 subjects not having them (group A). RESULTS: Group A subjects were older (47.92±8.51 vs. 35.50±11.10, P=0.039) and males were dominant (75% vs. 0% P=0.009). IgE-immunoblot analysis demonstrated that all the group B subjects had IgE bindings to 2 major components, 14 and 25 kDa, while group A subjects had IgE bindings to high-molecular weight components ranging from 60-98 kDa. The enzyme-linked immunosorbent assay inhibition test showed a significant inhibition with additions of Df, not with Dp in group B subjects. Serum specific IgE levels to Dp and Df were significantly higher in group B than in group A, while its ratio (Df to Dp) was significantly higher in group A. No differences were noted in clinical parameters, total IgE, or eosinophil cationic protein levels. CONCLUSION: Heterogeneity of IgE binding patterns to Dp and Df extracts was noted according to the ratio of serum specific IgE (Df/Dp).
Adult* ; Allergens ; Dermatophagoides farinae ; Dermatophagoides pteronyssinus ; Dust* ; Enzyme-Linked Immunosorbent Assay ; Eosinophil Cationic Protein ; Humans ; Immunoglobulin E ; Male ; Population Characteristics ; Pyroglyphidae*

Primary CNS lymphoma (PCNSL) is a very uncommon disease in children, and usually treated by chemotherapy, combined with focal or craniospinal radiotherapy (RT). However, adverse effects of RT are a concern. We evaluated the outcomes of childhood PCNSL, treated with systemic and intrathecal chemotherapy, but without RT. For fifteen years, six patients among 175 of non-Hodgkin lymphoma were diagnosed as PCNSL in Seoul National University Children's Hospital and we analyzed their medical records retrospectively. Their male:female ratio was 5:1, and median age was 10.1 yr. The primary sites were the sellar area in three patients, parietal area in one, cerebellum in one, and multiple areas in one. Their pathologic diagnoses were diffuse large B-cell lymphoma in three patients, Burkitt lymphoma in two, and undifferentiated B-cell lymphoma in one. Five were treated with the LMB96 treatment protocol, and one was treated with the CCG-106B protocol. None had RT as a first-line treatment. One patient had a local relapse and received RT and salvage chemotherapy, without success. No patient had treatment-related mortality. Their estimated 5-yr event-free and overall survival rates were both 83.3%. In conclusion, PCNSL is a rare disease in childhood, but successfully treated by chemotherapy without RT.
Adolescent ; Antineoplastic Combined Chemotherapy Protocols/*therapeutic use ; Central Nervous System Neoplasms/diagnosis/*drug therapy ; Child ; Child, Preschool ; Cyclophosphamide/therapeutic use ; Cytarabine/therapeutic use ; Disease-Free Survival ; Doxorubicin/therapeutic use ; Etoposide/therapeutic use ; Female ; Humans ; Hydrocortisone/therapeutic use ; Infant ; Leucovorin/therapeutic use ; Lymphoma, Non-Hodgkin/diagnosis/*drug therapy ; Male ; Methotrexate/therapeutic use ; Prednisone/therapeutic use ; Recurrence ; Retrospective Studies ; Tomography, X-Ray Computed ; Treatment Outcome ; Vincristine/therapeutic use

Primary CNS lymphoma (PCNSL) is a very uncommon disease in children, and usually treated by chemotherapy, combined with focal or craniospinal radiotherapy (RT). However, adverse effects of RT are a concern. We evaluated the outcomes of childhood PCNSL, treated with systemic and intrathecal chemotherapy, but without RT. For fifteen years, six patients among 175 of non-Hodgkin lymphoma were diagnosed as PCNSL in Seoul National University Children's Hospital and we analyzed their medical records retrospectively. Their male:female ratio was 5:1, and median age was 10.1 yr. The primary sites were the sellar area in three patients, parietal area in one, cerebellum in one, and multiple areas in one. Their pathologic diagnoses were diffuse large B-cell lymphoma in three patients, Burkitt lymphoma in two, and undifferentiated B-cell lymphoma in one. Five were treated with the LMB96 treatment protocol, and one was treated with the CCG-106B protocol. None had RT as a first-line treatment. One patient had a local relapse and received RT and salvage chemotherapy, without success. No patient had treatment-related mortality. Their estimated 5-yr event-free and overall survival rates were both 83.3%. In conclusion, PCNSL is a rare disease in childhood, but successfully treated by chemotherapy without RT.
Adolescent ; Antineoplastic Combined Chemotherapy Protocols/*therapeutic use ; Central Nervous System Neoplasms/diagnosis/*drug therapy ; Child ; Child, Preschool ; Cyclophosphamide/therapeutic use ; Cytarabine/therapeutic use ; Disease-Free Survival ; Doxorubicin/therapeutic use ; Etoposide/therapeutic use ; Female ; Humans ; Hydrocortisone/therapeutic use ; Infant ; Leucovorin/therapeutic use ; Lymphoma, Non-Hodgkin/diagnosis/*drug therapy ; Male ; Methotrexate/therapeutic use ; Prednisone/therapeutic use ; Recurrence ; Retrospective Studies ; Tomography, X-Ray Computed ; Treatment Outcome ; Vincristine/therapeutic use

STUDY DESIGN: A retrospective study OBJECTIVE: To categorize and analyze clinical results of degenerative lumbar deformity patients according to the degree of scoliosis and kyphosis. SUMMARY AND LITERATURE REVIEW: A degenerative spinal deformity is classified into a coronal and sagittal deformity. There are some reports about treatment according to each classification but the classification is sometimes inappropriate and the treatment can vary. MATERIALS AND METHODS: From June 1998 to June 2003, 79 patients, who were diagnosed with a degenerative lumbar deformity and underwent conservative or operative treatment, were studied retrospectively. Group I had scoliosis ranging from 10 to 20degrees , and group II had scoliosis > 20degrees Each group was subdivided into A, B, and C according to the lordosis, group A > 30degrees , group B between 20 to 30degrees , and group C < 20degrees . Scoliosis and lordosis were measured from the radiographs and the clinical results were evaluated using the Kirkaldy-Willis criteria and VAS score before and after surgery. RESULTS: In group I, 9 cases underwent surgery and 11 cases underwent conservative treatment, without any significant differences in the clinical results. In group II, 35 cases underwent surgery and 24 cases underwent conservative treatment. Excellent results were obtained in 18(51.4%) cases, good in 15(42.9%) and 2(5.7%) were below fair. The average VAS score in group II given conservative treatment 8.9 preoperatively and 6.5 at the final follow up. Tn group II given surgical treatment the average VAS score was 9.2 preoperatively and 4.1 at the final follow up. There was a significant difference in the outcome (P < 0.05). CONCLUSION: Patients with a degenerative lumbar deformity with accompanying lumbar scoliosis and kyphosis, scoliosis > 20degrees or lordosis < 20degrees are expected to show more improvement in symptom after surgery than after conservative treatment.
Animals ; Classification* ; Congenital Abnormalities* ; Follow-Up Studies ; Humans ; Kyphosis ; Lordosis ; Retrospective Studies ; Scoliosis