No abstract available.
Biopsy, Needle* ; Needles*

Myelodysplastic syndromes (MDS) are a group of refractory anemias resulting from a clonal stem cell disorder often associated with cytogenetic abnormalities. There is increasing recognition of immunological abnormalities in patients with MDS, including defective B- and T-cell function, hyper- or hypogammaglobulinemia and monoclonal gammopathy. MDS have been associated with Sjogren's syndrome, polymyalgia rheumatica, relapsing polychondritis and systemic lupus erythematosus. Although there may be various rheumatologic features, including acute arthritis in MDS, chronic inflammatory arthritis is uncommonly combined. There have been a few reports that described cases of rheumatoid arthritis (RA) concurrent with MDS, but advanced rheumatoid arthritis with typical joint deformities has rarely been reported. We report a case of rheumatoid arthritis with atlantoaxial subluxation combined with refractory anemia in a 31-year-old woman.
Adult ; Arthritis, Rheumatoid/radiography ; Arthritis, Rheumatoid/pathology ; Arthritis, Rheumatoid/complications* ; Arthritis, Rheumatoid/blood ; Case Report ; Female ; Follow-Up Studies ; Human ; Myelodysplastic Syndromes/pathology ; Myelodysplastic Syndromes/complications* ; Myelodysplastic Syndromes/blood

Sparganosis is a parasitic infestation caused by sparganum of several species of tapeworm related to Diphyllobothrium latum. We experienced a 28 year old man who was suffered from adult thumb-tip sized mass on the tail of right epididymis. From the mass during epididymectomy, whitish yellow colored sparganum measuring about 7cm in length, 0.3cm in width, 0.2cm in thickness could be extracted. So we reported this case with a brief review of the literatures.
Adult ; Cestoda ; Diphyllobothrium ; Epididymis* ; Humans ; Male ; Sparganosis* ; Sparganum

BACKGROUND: Anthocyanins have been shown to inhibit cancer cell growth by suppressing oxidative stress and inflammatory responses. The purpose of this study was to investigate the effects of an anthocyanin-rich extract (AE) from black soybean coat on intestinal carcinogenesis. METHODS: APC(Min/+) mice were fed a diet of 0.2% or 0.5% AE for 7 weeks. We analyzed the number of intestinal tumors, oxidative stress and inflammatory markers associated with beta-catenin and cytosolic phospholipase A2 (cPLA2) signals. The number of intestinal tumors, and cellular expression of beta-catenin were determined. RESULTS: The number of intestinal tumors was significantly lower in mice fed a 0.5% AE diet compared to those of the other groups. Cytosolic beta-catenin expression was significantly decreased in the AE supplemented groups compared to that of the control animals. In addition, mucosa expression of cyclooxygenase-2 and cPLA2 were also significantly decreased in the 0.5% AE group, by 32% and 62%, respectively, compared to the control group. CONCLUSIONS: These results suggest that dietary AE reduced the development of intestinal tumors, possibly through the ability to suppress oxidative stresses, decreasing inflammatory responses mediated by beta-catenin associated signals.
Animals ; Anthocyanins ; beta Catenin ; Carcinogenesis ; Cyclooxygenase 2 ; Cytosol ; Diet ; Inflammation ; Intestinal Polyposis* ; Mice ; Mucous Membrane ; Oxidative Stress ; Phospholipases A2 ; Soybeans*

PURPOSE: The purpose of this study was to to analyze the effect of Type 2 diabetes on tooth mortality, implant treatment and prosthetic status. MATERIALS AND METHODS: 275 Type 2 diabetics and 300 non-diabetics, aged 40-80 years were selected for analysis. The assessment of number of teeth, missing teeth, fixed prostheses (bridge pontics), implants using panoramic radiographs and dental records were carried out. RESULTS: Diabetes mellitus (DM) patients had a higher number of missing teeth (P<.05) and placed implants (P=.074), age (P<.05), male gender percentage (P=.042), smoker percentage (P<.05) than non-DM patients. In univariate analysis, the patients in older group showed significantly higher number of tooth loss rate at the first dental examination than the patients in younger group. Tooth loss rate of smokers did not show higher value than that of non-smokers. When multiple variables including DM, age, smoking, gender were considered together, diabetics and older group patients showed significantly higher tooth loss rate at the first dental examination than non-diabetics and younger group patients, respectively. Smokers and male group did not show a significant difference than non-smokers and female group, respectively. CONCLUSION: Tooth mortality and implant treatment rate were significantly higher in the DM group as indicated by univariate and multivariate logistic regression analysis. Old age groups showed significantly higher odds ratios and tooth loss rate. As diabetics showed the higher tooth loss rate than non-diabetics, diabetics also had more implant restorations than non-diabetics.
Adult ; Aged ; Dental Records ; Diabetes Mellitus ; Diabetes Mellitus, Type 2 ; Female ; Humans ; Logistic Models ; Male ; Odds Ratio ; Prostheses and Implants ; Smoke ; Smoking ; Tooth ; Tooth Loss

PURPOSE: The aim of this study was to determine whether crossed cerebellar hyperperfusion (CCH) was helpful in discriminating mesial from lateral temporal lobe epilepsy (TLE) and what other factors were related in the development of CCH on ictal brain SPECT. MATERALS AND METHODS: We conducted retrospective analysis in 59 patients with TLE (M:41, F:18; 27.4+/-7.8 years old; mesial TLE: 51, lateral TLE: 8), which was confirmed by invasive EEG and surgical outcome (Engel class I , II). All the patients underwent ictal Tc-99m HMPAO brain SPECT and their injection time from ictal EEG onset on video EEG monitoring ranged from 11 sec to 75 sec (32.6+/-19.5 sec) in 39 patients. Multiple factors including age, TLE subtype (mesial TLE or lateral TLE), propagation pattern (hyperperfusion localized to temporal lobes, spread to adjacent lobes or contralateral hemisphere) and injection time were evaluated for their relationship with CCH using multiple logistic regression analysis RESULTS: CCH was observed in 18 among 59 patients. CCH developed in 29% (15/51) of mesial TLE patients and 38% (3/8) of lateral TLE patients. CCH was associated with propagation pattern; no CCH (0/13) in patients with hyperperfusion localized to temporal lobe, 30% (7/23) in patients with propagation to adjacent lobes, 48% (11/23) to contralateral hemisphere. Multiple logistic regression analysis revealed that propagation pattern (p=0.01) and age (p=0.02) were related to the development of CCH. CONCLUSION: Crossed cerebellar hyperperfusio ictal brain SPECT did not help differentiate mesial from lateral temporal lobe epilepsy. Crossed cerebellar hyperperfusion was associated with propagation pattern of temporal lobe epilepsy and age.
Brain* ; Electroencephalography ; Epilepsy ; Epilepsy, Temporal Lobe* ; Humans ; Logistic Models ; Retrospective Studies ; Technetium Tc 99m Exametazime* ; Temporal Lobe* ; Tomography, Emission-Computed, Single-Photon*

BACKGROUND: It is important to control the intraocular pressure (IOP) during ophthalmic surgery. The precise control of IOP is an accepted advantage of general anesthesia. METHODS: The authors have compared IOP, blood pressure (BP) and heart rate (HR) with the insertion of laryngeal mask airway (LMA) or endotracheal tube (TI) during the induction of propofol. All data were recorded in the operating room upon arrival (Phase 1), just before the LMA or TI (Phase 2), immediately after (Phase 3), and 1 minute (Phase 4) and 3 minutes (Phase 5) after the LMA or TI. RESULTS: The IOP with the LMA was significantly lower at Phase 3 and Phase 4 than that with the TI. The changes of the IOP during Phases 2, 3, 4 and 5 was insignificant in LMA but significant in TI. The BP with LMA was significantly lower at Phases 3, 4 and 5 but the difference in HR was not significant between LMA and TI. CONCLUSION: The LMA offers advantages over TI for ophthalmic surgery in respect to the changes in IOP, BP and HR during the induction of propofol.
Anesthesia, General ; Blood Pressure ; Heart Rate ; Intraocular Pressure* ; Intubation, Intratracheal* ; Laryngeal Masks* ; Operating Rooms ; Propofol*

BACKGROUND: Although topically applied laryngeal lidocaine is known to be effective in preventing the cardiovascular events associated with endotracheal intubation, it is still debated whether the mechanism of action of topically applied laryngeal lidocaine is via increased plasma concentration of lidocaine or via topically induced superficial anesthesia. The purpose of the present study is to observe vocal cord responses to stimulation and to find out whether topically induced superficial anesthesia with 10% lidocaine spray is effective under propofol anesthesia. METHODS: Twenty-four patients scheduled for operation on the upper or lower extremities were randomly allocated to two groups: (1) twelve patients who did not receive 10% lidocaine spray before the insertion of a laryngeal mask airway (LMA), (2) twelve patients who received 10% lidocaine spray before the insertion of LMA. The vocal cords of each patient were stimulated by the spraying of 0.2 ml distilled water or directly by bronchoscope tip, and the evoked responses were assessed by analyzing the hemodynamic and respiratory variables and vocal cord movement. The vocal cord movements elicited by the laryngeal stimulation were classified into four grades. RESULTS: There was a significant difference between the groups regarding vocal cord movement (P < 0.05). There were no differences between the groups regarding hemodynamic and respiratory variables. CONCLUSIONS: The result indicates that there is a topical anesthetic effect on the vocal cords by 10% lidocaine spray on the larynx.
Anesthesia ; Anesthetics* ; Bronchoscopes ; Hemodynamics ; Humans ; Intubation, Intratracheal ; Laryngeal Masks ; Larynx* ; Lidocaine* ; Lower Extremity ; Plasma ; Propofol ; Vocal Cords ; Water

BACKGROUND: Demand of anesthesia for patients with cerebral palsy is more increasing. But there is still lacking in clinical research regarding how BIS and entropy reflect well on sedative and hypnotic state in patients with cerebral palsy. METHODS: Fifteen patients with cerebral palsy (Group CP) and fifteen patients without cerebral palsy (Group NL) scheduled for elective orthopedic surgery were included in the study. Induction of anesthesia was done by having the patient inhale 1 vol% sevoflurane and 100% oxygen using a total fresh gas flow of 8 L/min. Simultaneously BIS, state entropy (SE), response entropy (RE), end-tidal sevoflurane concentration were recorded every 15 seconds till there was no self respiration. When end-tidal sevoflurane concentration had not risen any more for 30 seconds, we increased inhaled sevoflurane concentration in 1 vol% increments. End point of recording was when self respiration was lost or the time sevoflurane concentration reached 8 vol%. RESULTS: No significant differences in RE, SE, BIS at baseline and end point were found between the two groups. No significant difference in the time reach end point was found between the two groups. BIS, SE and RE correlated with end-tidal sevoflurane concentration in the two groups. CONCLUSIONS: The authors found no significant difference in the entropy values between patients with CP and normal patients. Also, the entropy values could be interpreted like BIS in patients with CP. And BIS showed a stronger correlation with end tidal sevoflurane concentrations than entropy.
Anesthesia ; Cerebral Palsy ; Entropy ; Humans ; Methyl Ethers ; Orthopedics ; Oxygen ; Respiration

Intrathoracic segment of the subclavian artery is an unusual location for peripheral arterial aneurysms. They are normally caused by atherosclerosis, medial degeneration, trauma, and infection. We report a case of a patient with right subclavian artery aneurysm presenting with hoarseness. Chest radiograph demonstrated a superior mediastinal mass. Laryngoscopy showed a fixed right vocal cord. By chest computed tomography, magnetic resonance imaging, and angiography, preoperative diagnosis was established as a saccular aneurysm with afferent loop and efferent loop. Patient underwent complete resection of the aneurysm followed by endto-end anastomosis via median sternotomy. Postoperative pathology was consistent with an atherosclerotic aneurysm filled with thrombus. After surgical operation, hoarseness is still continued.
Aged ; Aortic Aneurysm, Thoracic/complications/*pathology ; Female ; Hoarseness/etiology/*pathology ; Humans ; Magnetic Resonance Imaging/methods ; Subclavian Artery/*pathology/radiography