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Drug reaction with eosinophilia and systemic symptom (DRESS) is a life-threatening drug hypersensitivity reaction that is characterized by skin rash, hematological abnormalities (eosinophilia, atypical lymphocytosis), lymphadenopathy, and internal organ involvement (liver, kidneys, and lung). Many drugs may cause DRESS syndrome, the most frequently reported of which are antiepileptics and allopurinol. In this case report, a patient who developed DRESS syndrome due to everolimus was presented herein.
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SUMMARY: Recent studies have shown that homeobox proteins play an important role in the formation and development of tissues and organs in the embryonic period. In our study, the distribution of Dlx-5 and TLX proteins, which are members of the homeobox family, in the testis, epididymis and ductus deferens ducts of some cat breeds were investigated. For this purpose, in the study, 18 testes younger than six months (immature) and older than one year (mature) were examined under a light microscope using an immunohistochemical method (indirect streptavidin-biotin complex). While it was determined that Dlx-5 and TLX1 proteins were expressed at varying levels in cells in immature and mature cat testicles, epithelial cells of ductus epididymis and ductus deferens, and smooth muscle cells of ductus deferens, no differences were observed between cat breeds. Dlx-5 immunoreactivity was more intense in the testes, epididymis and deferens ducts of immature and mature compared to TLX1. These results suggested that both proteins play important roles in the development of male feline genital organs and in the secretion and differentiation of cells, and also further observation of Dlx-5 expression suggested that this protein may be more effective than TLX1 in testicular development and physiological processes.
RESUMEN: Estudios recientes han demostrado que las proteínas homeobox juegan un papel importante en la formación y desarrollo de tejidos y órganos en el período embrionario. En nuestro estudio, se investigó la distribución de las proteínas Dlx-5 y TLX, que son miembros de la familia homeobox, en los testículos, en el epidídimo y en los conductos deferentes de algunas razas de gatos. En el estudio fueron examinados, 18 testículos de animales menores de seis meses (inmaduros) y mayores de un año (maduros) bajo un microscopio óptico utilizando un método inmunohistoquímico (complejo indirecto de estreptavidina-biotina). Si bien se determinó que las proteínas Dlx-5 y TLX1 se expresaron en niveles variables en las células de los testículos de gatos inmaduros y maduros, las células epiteliales del epidídimo y del conducto deferente y las células del músculo liso del conducto deferente, no se observaron diferencias entre las razas de gatos. La inmunorreactividad de Dlx-5 fue más intensa en los testículos, epidídimo y conductos deferentes de gatos inmaduros y maduros en comparación con TLX1. Estos resultados sugieren que ambas proteínas tienen un rol importante en el desarrollo de los órganos genitales felinos masculinos y en la secreción y diferenciación de células, y también la observación de la expresión de Dlx-5 sugirió que esta proteína puede ser más efectiva que TLX1 en el desarrollo testicular y en los procesos fisiológicos.
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Animais , Masculino , Gatos , Testículo/crescimento & desenvolvimento , Testículo/metabolismo , Proteínas de Homeodomínio/metabolismo , Imuno-HistoquímicaRESUMO
Abstract Objective: Transcatheter aortic valve implantation has recently been used in the treatment of severe aortic valve stenosis, particularly in patients with high mortality and morbidity rates for open surgery. The purpose of this study was to compare quality of life in patients over 70 years of age undergoing surgical or transcatheter aortic valve implantation, before the procedure and in the early post-procedural period. Methods: Seventy-nine patients were included in the study, 38 (48.1%) male and 41 (51.9%) female. Mean age of patients was 74.3±5.2 (70-91) years. The surgical aortic valve replacement group consisted of 51 (64.6%) patients and the transcatheter aortic valve replacement group of 28 (35.4%). Quality of life data before the procedure and at the 3rd month postoperatively in patients aged 70 years and older undergoing surgical or transcatheter aortic valve implantation were assessed using the 36-item Short Form Health Survey form. Results: Positive increases in physical task difficulty (13.2±9.8vs. 5.1±7.3) (P=0.001), emotional task difficulty (14.4±11.9 vs.8.5±6.4) (P=0.035), and mental health (0.4±10.4 vs. 9.6±15.1) (P=0.001; P<0.01) scores in patients undergoing transcatheter aortic valve replacement were significantly higher compared to the surgical aortic valve replacement group. No statistically significant difference was determined between the groups in terms of pain, vitality, social function, physical function or general health scores in the preoperative and postoperative periods. Conclusion: The positive increase in quality of life parameters in the transcatheter aortic valve implantation group at the 3rd month postoperatively was significantly higher compared to the surgical aortic valve replacement group.
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Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Estenose da Valva Aórtica/cirurgia , Valva Aórtica/cirurgia , Próteses Valvulares Cardíacas , Qualidade de Vida , Substituição da Valva Aórtica Transcateter/métodos , Período Pós-Operatório , Período Pré-Operatório , Estudos Prospectivos , Medição de Risco , Fatores de Risco , Estatísticas não Paramétricas , Fatores de Tempo , Resultado do TratamentoRESUMO
AbstractObjective:This study aimed to show the effects of intra-operative diltiazem infusion on flow in arterial and venous grafts in coronary artery bypass graft surgery.Methods:Hundred fourty patients with a total of 361 grafts [205 (57%) arterial and 156 (43%) venous] underwent isolated coronary surgery. All the grafts were measured by intraoperative transit time flow meter intra-operatively. Group A (n=70) consisted of patients who received diltiazem infusion (dose of 2.5 microgram/kg/min), and Group B (n=70) didn't receive diltiazem infusion.Results:Mean graft flow values of left internal mammary artery were 53 ml/min in Group A and 40 ml/min in Group B (P<0.001). Pulsatility index (PI) values of left internal mammary artery for Group A and Group B were 2.6 and 3.0 respectively (P<0.001). No statistically significant difference was found between venous graft parameters.Conclusion:We recommend an effect of diltiazem infusion in increasing graft flows in coronary artery bypass graft operations.
ResumoObjetivo:Este estudo teve como objetivo mostrar os efeitos da infusão de diltiazem intraoperatória no fluxo arterial e enxertos venosos em cirurgia de revascularização do miocárdio.Métodos:Cento e quarenta pacientes com um total de 361 enxertos [205 (57%) arteriais e 156 (43%) venosos] passaram por uma cirurgia coronária isolada. Todos os enxertos foram medidos pelo medidor de fluxo de tempo de trânsito intraoperatório. Grupo A (n=70), formado por pacientes que receberam infusão de diltiazem (dose de 2,5 micrograma/kg/min), e Grupo B (n=70), por aqueles que não receberam infusão de diltiazem.Resultados:Os valores médios de fluxo de enxerto de artéria mamária interna esquerda foram 53 ml/min no grupo A e 40 ml/min no Grupo B (P<0,001). Valores do índice de pulsatilidade da artéria mamária interna esquerda para o Grupo A e do Grupo B foram de 2,6 e 3,0, respectivamente (P<0,001). Não houve diferença estatisticamente significativa entre os parâmetros do enxerto venoso.Conclusão:Sugerimos um efeito da infusão de diltiazem em aumentar os fluxos de enxerto em operações de bypass de artéria coronária.
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Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Anti-Hipertensivos/farmacologia , Ponte de Artéria Coronária/métodos , Circulação Coronária/efeitos dos fármacos , Diltiazem/farmacologia , Infusões Intra-Arteriais/métodos , Cuidados Intraoperatórios/métodos , Reperfusão Miocárdica , Enxerto Vascular/métodos , Anti-Hipertensivos/administração & dosagem , Diltiazem/administração & dosagem , Fluxômetros , Anastomose de Artéria Torácica Interna-Coronária , Artéria Torácica Interna/cirurgia , Valor Preditivo dos Testes , Resultado do TratamentoRESUMO
Our objective was to evaluate the effectiveness of clomiphene citrate [CC] vs. letrozole [L] plus human menopausal gonadotropin [hMG] in gonadotropin releasing hormone [GnRH] antagonist protocol in poor prognosis women with previous failed ovarian stimulation undergoing intracytoplasmic sperm injection [ICSI]. This retrospective cohort study included cycles with CC and L plus hMG/GnRH antagonist protocols of 32 poor responders who had failed to have ideal follicles to be retrieved during oocyte pick-up [OPU] or embryo transfer [ET] at least for 2 previous in vitro fertilization [IVF] cycles with microdose flare protocol or GnRH antagonist protocol from January 2006 to December 2009. Main outcome measures were implantation, clinical pregnancy and live birth rates per cycle. Duration of stimulation, mean gonadotropin dose used, endometrial thickness, number of mature follicles, serum estradiol [E[2]] and progesterone [P] levels on the day of human chorionic gonadotropin [hCG] administration, number of retrieved oocytes and fertilization rates were also evaluated. A total number of 42 cycles of 32 severe poor responders were evaluated. Total gonadotropin consumption was significantly lower [1491 +/- 873 vs. 2808 +/- 1581 IU, P=0.005] and mean E2 level on the day of hCG injection were significantly higher in CC group than L group [443.3 +/- 255.2 vs. 255.4 +/- 285.2 pg/mL, P=0.03]. ET, overall pregnancy and live birth rates per cycle were significantly higher in CC than L protocol [27.2 vs. 15%, 13.6 vs. 0% and 4.5 vs. 0%, respectively, P=0.05. Severe poor responders who had previously failed to respond to microdose or GnRH antagonist protocols may benefit from CC plus hMG/GnRH antagonist protocol despite high cancellation rate
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The aim of this study was to determine the relationship between marital violence and distress level among women with a diagnosis of infertility. In this prospective randomized study, a total of 180 patients were included in the study. Amongst these, pertubation of the uterine cavity was carried out in 79 patients prior to insemination. One patient in the pertubation group was later excluded because insemination could not be performed due to cycle cancellation. There were no significant differences in demographic characteristics between the study and control groups. When the pregnancy rates of both groups were evaluated, 14[17.8%] patients in the study group achieved pregancy. Three [3.8%] had a biochemical pregnancy, 1[1.3%] miscarried and 10[12.7%] had live births. In the control group, a total of 24[23.8%] pregnancies were achieved, amongst which one [1%] had a biochemical pregnancy, 3[3%] miscarried and 20[19.8%] resulted in live births. There was no significant difference between groups in terms of total pregnancy and live birth rates [p>0.05]. There was a 21% total pregnancy loss rate. There was no significant difference between the control and study groups in terms of pregnancy loss rates [p>0.05]. This study on a homogenous group of unexplained infertile patients determined that the addition of pertubation to a controlled ovarian hyperstimulation plus intrauterine insemination [COH+IUI] treatment protocol did not affect pregnancy rates