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1.
Nihon Hinyokika Gakkai Zasshi ; 107(1): 54-58, 2016.
Artigo em Japonês | MEDLINE | ID: mdl-28132993

RESUMO

We report a 43-year-old TSC man with repeated hemorrhage of bilateral renal AML. He was diagnosed with TSC based on the findings of facial angiofibroma, mental retardation and epilepsy in childhood. In 2011, he experienced three times in AML-associated hemorrhage from the left kidney and received selective transarterial embolotherapy (TAE). In 2013, he also experienced AML-associated hemorrhage from the right kidney and received selective TAE. To control his AML, treatments with Everolimus was started and well tolerated. So far, his renal AML remarkably shrunk without retroperitoneal hemorrhage for 24 months, while he had some episode of side effect.


Assuntos
Angiomiolipoma/tratamento farmacológico , Antineoplásicos/administração & dosagem , Everolimo/administração & dosagem , Neoplasias Renais/tratamento farmacológico , Esclerose Tuberosa/complicações , Adulto , Angiomiolipoma/etiologia , Antineoplásicos/efeitos adversos , Encéfalo/diagnóstico por imagem , Everolimo/efeitos adversos , Hemorragia/tratamento farmacológico , Hemorragia/etiologia , Humanos , Neoplasias Renais/etiologia , Leucopenia/induzido quimicamente , Masculino , Recidiva , Tomografia Computadorizada por Raios X , Resultado do Tratamento , Esclerose Tuberosa/diagnóstico por imagem , Esclerose Tuberosa/patologia
2.
J Infect Chemother ; 22(2): 108-11, 2016 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-26712583

RESUMO

OBJECTIVES: The aim of this study is to characterize the potential differences between male and female patients with acute pyelonephritis (AP) and to predict the severity of AP based on the length of hospital stay. METHODS: We conducted a retrospective medical chart review of 172 consecutive adult patients who were hospitalized in Tsuyama Central Hospital due to AP from January 2007 through June 2012. We analyzed the length of hospital stay by the proportional hazard model. RESULTS: A total of 172 patients were identified who were admitted to our hospital with a diagnosis of AP. Of them, 62% (106/172) were female. Except for urological malignancy, there was no significant difference between men and women in underlying disease. Out of 26 variables, univariate analysis in male showed that only urolithiasis (OR 1.75, p = 0.0294) was significantly associated with longer hospital stay, while septic shock (OR 3.18, P = 0.003), urological malignancy (OR 2.94, P = 0.002), age over 65 (OR 1.66, p = 0.018) and neurogenic bladder (OR 1.92, p = 0.014) were all associated with longer hospital stay in female patients. CONCLUSIONS: This is the first report to identify the risk factors for prolonged hospital stay for the patients who were admitted with AP in the Japanese population. The risk factors causing prolonged hospital stay were totally different between males and females. Reviewing the medical history based on sex gender might enable a clinician to predict the severity of acute pyelonephritis during the initial evaluation.


Assuntos
Serviço Hospitalar de Emergência/estatística & dados numéricos , Hospitalização/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Pielonefrite/epidemiologia , Pielonefrite/etiologia , Idoso , Feminino , Humanos , Masculino , Estudos Retrospectivos , Fatores de Risco , Fatores Sexuais , Choque Séptico
3.
World J Urol ; 30(2): 271-5, 2012 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-21805177

RESUMO

PURPOSE: To determine the independent risk factors of bladder recurrence in patients with upper urinary tract urothelial carcinoma (UUT-UC). METHODS: A total of 364 patients underwent nephroureterectomy (NUx) for UUT-UC between January 2005 and April 2009 in Okayama University and 17 affiliated hospitals. Patients with concomitant bladder cancer were excluded from the analysis. The clinicopathologic data for the remaining 288 patients with UUT-UC were retrospectively reviewed. Median follow-up after NUx was 20.2 months. The following variables were evaluated for any association with bladder recurrence: sex, age, tumor stage, tumor grade, venous invasion, lymphatic invasion, tumor location, multifocality, surgical modalities, time of ligation of the ureter, and preoperative urine cytology. The significance of each variable was tested univariately using the log-rank test. The simultaneous effects of multiple risk factors were estimated by multiple regression analysis using the Cox proportional hazards model. RESULTS: Bladder recurrence occurred in 103 patients (35.8%). Median time to first bladder recurrence was 6.9 months. Significant risk factors for bladder recurrences on univariate analysis were tumor location (P = 0.046) and preoperative positive urine cytology (P < 0.001). Multivariate analysis revealed that preoperative urine cytology positive was significant for bladder recurrence (HR: 1.977; 95% CI: 1.310-2.983, P = 0.001). CONCLUSION: Risk factor for subsequent development of bladder cancer after NUx was preoperative positive urine cytology.


Assuntos
Carcinoma/urina , Neoplasias Renais/urina , Recidiva Local de Neoplasia/urina , Neoplasias Ureterais/urina , Neoplasias da Bexiga Urinária/urina , Urina/citologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Carcinoma/patologia , Carcinoma/cirurgia , Citodiagnóstico , Feminino , Seguimentos , Humanos , Neoplasias Renais/patologia , Neoplasias Renais/cirurgia , Masculino , Pessoa de Meia-Idade , Recidiva Local de Neoplasia/patologia , Nefrectomia , Estudos Retrospectivos , Fatores de Risco , Ureter/patologia , Ureter/cirurgia , Neoplasias Ureterais/patologia , Neoplasias Ureterais/cirurgia , Neoplasias da Bexiga Urinária/epidemiologia , Neoplasias da Bexiga Urinária/patologia , Procedimentos Cirúrgicos Urológicos , Urotélio/patologia , Urotélio/cirurgia
4.
Acta Med Okayama ; 57(6): 293-7, 2003 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-14726966

RESUMO

The aim of this study was to reveal the clinical features of anterior urethral recurrence in patients with superficial bladder cancer, and to determine the appropriate treatment. Three hundred and three patients with superficial bladder cancer, who were newly diagnosed and initially treated conservatively in our hospital between 1965 and 1990, were followed for at least 5 years and their clinical outcomes were analyzed. Clinical factors, including anterior urethral recurrence, were evaluated statistically regarding tumor progression. Eight patients (2.6%) had anterior urethral recurrence following superficial bladder cancer. Twenty-four patients (7.9%) had tumor progression and 149 (49.2%) had tumor recurrence. In a multivariate analysis using a logistic model, anterior urethral recurrence was the most important factor, followed by histological grade. Four of 5 patients who were treated for anterior urethral recurrent tumors by transurethral resection showed progression and died of the cancer within one year. Two of the remaining three patients who underwent radical cysto-urethrectomy at the time of anterior urethral recurrence survived. Anterior urethral recurrence following superficial bladder cancer is a predictor for rapid subsequent malignant progression. Once there is anterior urethral recurrence, radical intensive therapy, including radical cysto-urethrectomy, should be carried out immediately.


Assuntos
Carcinoma de Células de Transição/secundário , Recidiva Local de Neoplasia/secundário , Neoplasias Uretrais/secundário , Neoplasias da Bexiga Urinária/patologia , Carcinoma de Células de Transição/mortalidade , Feminino , Humanos , Masculino , Recidiva Local de Neoplasia/mortalidade , Prognóstico , Modelos de Riscos Proporcionais , Neoplasias Uretrais/mortalidade , Neoplasias da Bexiga Urinária/mortalidade
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