Bacille Calmette-Guerin (BCG) lymphadenitis is the most common complication of BCG vaccination. It commonly occurs in infants aged <6 months involving ipsilateral axillary lymph nodes. We described BCG lymphadenitis in a 22-month-old boy presenting swelling of left supraclavicular lymph node that was confirmed by real-time polymerase chain reaction (PCR) and the multiplex PCR targeting the region of difference (RD).
Humans ; Infant ; Lymph Nodes ; Lymphadenitis* ; Male ; Multiplex Polymerase Chain Reaction ; Mycobacterium bovis* ; Real-Time Polymerase Chain Reaction ; Vaccination*

BACKGROUND: Inflammatory labial lesions are quite common in dermatology. However, a few studies have been performed regarding the clinical and histopathological findings of inflammatory labial diseases. OBJECTIVE: The purpose of this study was to investigate the clinical and histopathological features of inflammatory labial diseases. METHODS: We retrospectively reviewed the data of 48 patients who underwent biopsy for inflammatory labial lesions between June 2005 and December 2012. Clinical features and histopathological findings of the lesions were investigated, and they were compared to each other for differential diagnosis. RESULTS: The most frequent inflammatory labial diseases were actinic cheilitis (25%), oral lichen planus (23%), plasma cell cheilitis (23%), oral lichenoid lesion (17%), and eczema (12%). Most of the labial lesions were located on the lower lip (87%). We found a broad overlap in the clinical features of lesions with each other, and in many cases, clinical impressions were inconsistent with their final diagnosis. Histopathologically, the degree of eosinophilic infiltrates in actinic cheilitis was comparable to those in eczema. Oral lichen planus showed orthokeratotic hyperkeratosis rather than parakeratosis, and oral lichenoid lesion displayed more frequent perivascular and deep inflammatory cell infiltrates than oral lichen planus. CONCLUSION: The diagnosis of inflammatory labial diseases may be challenging, because inflammatory labial diseases often show similar clinical features and have a broad overlap in histological features. Therefore, clinico-pathologic correlation is necessary to confirm the diagnosis and for proper management.
Actins ; Biopsy ; Cheilitis ; Dermatology ; Eczema ; Eosinophils ; Humans ; Lichen Planus ; Lichen Planus, Oral ; Lichens ; Lip ; Parakeratosis ; Plasma Cells ; Retrospective Studies

PURPOSE: To evaluate the CT grading of complications developing after endoscopic sphincterotomy (EST), and their clinical course. MATERIALS AND METHODS: We retrospectively evaluated CT in 19 patients in whom pancreatitis or duodenal perforation developed after EST in 594 patients. The CT grading of pancreatitis was classified as mild, moderate or severe, according to the extent of peripancreatic infiltration; duodenal perforation was classified as mild, moderate or severe grade, according to the extent of fluid collection. We attempted to correlate CT grade with the average duration of hospitalization after EST, treatment method and mortality. RESULTS: Post-EST complications detected on CT were pancreatitis (ten patients, 1.7%) and duodenal perforation (nine patients, 1.5%). In those with pancreatitis, hospitalization after EST lasted an average of nine days in mild cases (n=2), 21 days in moderate (n=1) and 41 days in severe (n=7). Nine of ten patients with pancreatitis were treated conservatively, while the other, whose grade was severe, underwent percutaneous drainage. Eight of these ten recovered; the two who died were severe grade patients, one having been treated conservatively and the other by percutaneous drainage. In patients with duodenal perforation, hospitalization after EST lasted an average of 13 days in mild cases (n=2), 16 days in moderate (n=2) and 37 days in severe (n=5). Four of nine patients with duodenal perforation were treated conservatively, while the other five (severe, four; moderate, one) underwent percutaneous drainage. One patient, graded as severe, expired, but the remaining eight rocovered. Percutaneous drainage was performed mostly in severe grade cases, and among patients thus graded, only three (3/594; 0.5%) died. CONCLUSION: CT is considered useful for predicting the clinical course and prognosis of complications occurring after EST.
Drainage ; Hospitalization ; Humans ; Mortality ; Pancreatitis ; Prognosis ; Retrospective Studies ; Sphincterotomy, Endoscopic*

No abstract available.
Airway Management

The average interval from first operation to recurrence is about 4 years and the reported shortest interval of malignant meningioma is about 6 months. The authors reported a case of rapidly regrowing benign meningioma, located on the outer 1/3 of the right sphenoid wing. The patient was free of recurrence only at 4 months after the first surgery in spite of macroscopic complete removal of the tumor. Factors associated with recurrence of meningioma are also discussed.
Humans ; Meningioma* ; Recurrence

No abstract available.
Orbit

In this study, we have investigated the dose characteristics of PTW-LinaCheck designed to detect output of medical LINAC and discussed clinical use of the detector. The reproducibility, linearity, and dose rate dependency of the dosimeter were measured for photons of 6 and 15 MV and the electrons of 4, 6, 9, 12, and 16 MeV. To know the error ranges of the measured data in daily output measurement, the response variations due to geometrical setup errors were measured. As a result of measurement, the error range from the geometrical setup and the reproducibility was less than +/-0.6% for given beam qualities in daily output measurement, where the errors from the linearity and the dose rate dependency were negligible. Finally, we concluded that the LinaCheck dosimeter has a good characteristics in terms of dose and setup convenience in daily output measurement. In addition we have shown an examples of clinical use of this dosimeter for measuring daily output more than 60 days.
Dependency (Psychology) ; Electrons ; Photons

OBJECTIVE: With the burgeoning elderly population, mental health among the elderly has surfaced as an important medical, social, and economic issue. This study was a pilot study testing the assessment module that was developed to survey mental health among the elderly living in the city of Busan. METHODS: Basic demographic data and mental health problems were investigated using the General Health Questionnaire-12 (GHQ-12), suicide risk screening tool, subjective memory deterioration scale, sleep disorder and sleep pattern scale, health-related quality of life scale (EuroQoL-5 dimension), and alcohol abuse screening tool (Cut down, Annoyed, Guilty, Eye-opener Questionnaire). RESULTS: Four-hundred adults aged 65 years or older living in either of two districts in the Busan metropolitan city participated in the study, of whom 219 (54.8%) were female. About 26.8% of the participants were obese, while 2.3% were underweight. One hundred and twenty-five (31.3%) participants were in need of attention to or improvement of nutrition management, and 19.1% perceived themselves to be in poor health. In the GHQ-12, 68.8% were in psychological distress (≥2). About 49.8% of the participants had insomnia, 61.8% had subjective memory disturbance, and 6% were at risk of suicide. The GHQ-12 score, proportion of participants with sleep disturbance, and subjective memory deterioration was significantly higher among women than in men, while health-related quality of life was higher in men. CONCLUSION: A considerable number of older adults living in the Busan region were suffering from psychological stress, were in need of nutrition management, had low quality of life, and had poor mental health, and women were particularly more vulnerable.
Adult ; Aged* ; Alcoholism ; Busan ; Female ; Humans ; Male ; Mass Screening ; Memory ; Mental Health* ; Pilot Projects* ; Quality of Life ; Sleep Initiation and Maintenance Disorders ; Sleep Wake Disorders ; Stress, Psychological ; Suicide ; Thinness

OBJECTIVE: Frozen section evaluation of gynecologic tumors can be used to establish a histopathologic diagnosis and guide the surgeon to perform the appropriate surgical procedure. A retrospective study was conducted to determine the accuracy of frozen section diagnosis of gynecologic tumors. METHODS: We compared the result of 459 consecutive gynecologic frozen section diagnosis with their final diagnosis by paraffin sections from January 1996 to August 2001. RESULTS: 459 gynecologic tumors that underwent frozen section evaluation were studied. Frozen section was accurate in 94.9% of 390 ovarian tumors and inaccurate in 5.1%. The sensitivity, specificity, positive predictive value, and negative predictive value for frozen section in ovarian tumors were 86.7%, 97.8%, 84.4%, 97.7%. There was three false-positive and twelve false-negative cases. And frozen section was accurate in 68 of 69 uterine tumors. CONCLUSION: Frozen section diagnosis has important implications regarding the type and extent of surgery performed at the initial operation and this method can obtain the highest accuracy when there is cooperation between experienced surgeons and reliable, careful pathologists. Most incompatible frozen section diagnosis occurred especially in mucinous ovarian tumor. Performing multiple section is recommended in the frozen section diagnosis of mucinous ovarian tumors.
Biopsy* ; Diagnosis* ; Frozen Sections* ; Mucins ; Paraffin ; Retrospective Studies ; Sensitivity and Specificity

Thapsigargin (TGN) is a potent and selective inhibitor of sarco-endoplasmic Ca²⁺-ATPase, leading to rapid elevation of cytoplasmic Ca2+ concentration. Previous reports have shown that TGN increases the production of various cytokines from macrophages and dendritic cells. Here, we examine the effects of TGN on murine T cells. Nanomolar concentrations of TGN are a significant inducer of IL-2 production with full activity at 50 nM. Micromolar concentrations of TGN, however, are inhibitory to IL-2 production and T cell proliferation. The IL-2 production-inducing activity of TGN is much more prominent when T cells are primed with concanavalin A or anti-CD3 mAb, and is due to the increase of cytoplasmic Ca²⁺ concentration. TGN at 50 nM does not affect interferon-gamma or IL-4 production from T cells. Thus, the present study shows that low nanomolar concentrations of TGN could be useful in potentiating IL-2 production from antigen-primed T cells.
Cell Proliferation ; Concanavalin A ; Cytokines ; Cytoplasm ; Dendritic Cells ; Interferon-gamma ; Interleukin-2* ; Interleukin-4 ; Macrophages ; T-Lymphocytes* ; Tetradecanoylphorbol Acetate ; Thapsigargin*