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Typical Aspects of the "Mastic Kidney" Suggestive of Renal Tuberculosis 提示肾结核的“乳糜肾”的典型表现
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.20.9.228
I. Ziani, Jihad Lakssir, S. Derqaoui, H. Dergamoun, A. Ibrahimi, F. Zouidia, H. Sayegh, L. Benslimane, Y. Nouini
Tuberculosis remains a priority public health problem for the World Health Organization (WHO), The difficulty of often late diagnosis and the seriousness of lesions caused by BK even after anti-bacillary treatment, explains the seriousness of the disease with a high number of nephrectomies. The clinical pictures can be misleading, hence the advantage of making this diagnosis before any recurring urological symptom. In our observation, the diagnosis was mentioned in the face of the appearance of the "mastic kidney" indicates an already advanced stage of the pathology, after the anti bacillary treatment, the ablative surgical treatment takes place for the treatment sometimes serious consequences.
结核病仍然是世界卫生组织(世卫组织)优先考虑的公共卫生问题。即使在抗细菌治疗后,经常难以及时诊断和BK引起的病变的严重性解释了这种疾病的严重性,并导致了大量的肾脏切除术。临床图像可能会误导,因此在任何复发的泌尿系统症状之前做出这种诊断的优势。在我们的观察中,诊断中提到的“乳糜肾”的外观表明病理已经进入晚期,经过抗菌治疗后,进行消融手术治疗,治疗有时后果严重。
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引用次数: 1
MicroRNA-100 expression correlation with clincopathological parameters in bladder cancer MicroRNA-100表达与膀胱癌临床病理参数的关系
Pub Date : 2020-01-01 DOI: 10.24105/2168-9857.8.224
Manjeet Kumar
Objective: - Bladder carcinoma is one of the most common tumors in the world and, despite the therapy currently available, most of the patients relapse. MicroRNA- 100 is down regulated in bladder cancer tissue in comparison to normal tissue; however, clinical significance of miR-100 in human bladder cancer has not been elucidated. The aim of study was to correlate miR 100 expression levels with tumor grade, stage and recurrence. Methods: - Expression of miR-100 in 26 pairs of bladder cancer and adjacent normal tissues were analysed by Sybergreen RT-PCR. The expression levels of miR 100 in tumor and normal were normalised with 18s gene. The expression levels of miR 100 expression were analysed in fold change (DDCT method). The difference between groups were analysed by student t test and Anova. Results: - Downregulation of miR-100 expression in tumor was an important finding in our study. MiR-100 expression were decreased (n=24) in tumour tissue in comparison with normal bladder urothelium. Mean expression of miR-100(fold change) was 0.33+/-0.35 and significantly decreased on comparison to normal (1) (p=0.001) There is no correlation of miR-100 expression levels with gender and age (p=0.583). Mean expression of miR-100 in low grade was 0.41+/-0.38 whereas in high grade 0.22+/-0.26 (p=0.182). Ta tumors had mean (fold change) 0.42+/- 0.39, T1 had mean value of 0.25 +/- 0.30 and T 2 had mean value of 0.24 +/- 0.30.(p=0.463) miR-100 expression levels were decreased in MIBC(T2) more than NMIBC (Ta,T1) (p=0.473).Mean levels 2^-DDCT (fold change) in recurrent tumors were 0.16+/-0.19 whereas fold change in nonrecurring tumors was 0.40 +/-0.38.(p=0.045) 1 patient with T2 tumor underwent progression with all patients surviving till end of study. Conclusions miR-100 expression is down regulated in Bladder cancer tissue than normal bladder urothelium. The miR-100 expression levels were decreased in all bladder tumors however reaching significance in recurrent bladder tumor, suggesting use of miR 100 as potential marker for further risk stratification and prognosis in treatment of urinary bladder cancer.
目的:膀胱癌是世界上最常见的肿瘤之一,尽管目前有治疗方法,但大多数患者复发。与正常组织相比,膀胱癌组织中MicroRNA- 100表达下调;然而,miR-100在人膀胱癌中的临床意义尚未阐明。研究的目的是将miR 100的表达水平与肿瘤的分级、分期和复发联系起来。方法:采用Sybergreen RT-PCR分析miR-100在26对膀胱癌及癌旁正常组织中的表达。18s基因使miR 100在肿瘤组织和正常组织中的表达水平正常化。采用折叠变化(DDCT)法分析miR 100表达水平。组间差异分析采用学生t检验和方差分析。结果:miR-100在肿瘤中的表达下调是我们研究的重要发现。与正常膀胱尿路上皮相比,肿瘤组织中MiR-100的表达降低(n=24)。miR-100的平均表达量(fold change)为0.33+/-0.35,与正常人相比显著降低(1)(p=0.001)。miR-100的表达量与性别、年龄无相关性(p=0.583)。miR-100在低分级中平均表达为0.41+/-0.38,而在高分级中平均表达为0.22+/-0.26 (p=0.182)。Ta肿瘤的平均(倍数变化)为0.42+/- 0.39,T1平均值为0.25 +/- 0.30,T2平均值为0.24 +/- 0.30 (p=0.463)。miR-100在MIBC(T2)中表达水平较NMIBC (Ta,T1)降低(p=0.473)。复发肿瘤的平均2^-DDCT水平(翻倍变化)为0.16+/-0.19,而非复发肿瘤的翻倍变化为0.40 +/-0.38 (p=0.045)。1例T2肿瘤进展,所有患者存活至研究结束。结论miR-100在膀胱癌组织中的表达较正常膀胱尿路上皮下调。miR-100在所有膀胱肿瘤中的表达水平均下降,但在复发性膀胱肿瘤中表达水平有显著性意义,提示miR 100可作为膀胱癌治疗中进一步危险分层和预后的潜在标志物。
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引用次数: 0
Bilateral Obstructive Uropathy Due to Spontaneously a Large Rectus Sheath Hematoma in a Patient on Anticoagulant Treatment 抗凝治疗患者自发性大直肌鞘血肿所致双侧梗阻性尿路病变1例
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.19.8.214
O. Dede
Rectus sheath haematomas associated with anticoagulation are often self-limiting. When large, however, they can even extend into the pelvis and cause compression of adjacent organs. A 54-year-old female on treatment Coumadin; during her hospitalisation, she developed a spontaneous rectus abdominis haematoma and occurred bilateral obstructive uropathy. A large rectus sheath haematoma that extends into the bladder causing renal obstruction can be treated by minimale invasive surgery.
与抗凝剂相关的直肌鞘血肿通常是自限性的。然而,当它们变大时,它们甚至可以延伸到骨盆并造成邻近器官的压迫。54岁女性,接受香豆丁治疗;在住院期间,她发生自发性腹直肌血肿并发生双侧梗阻性尿路病变。一个大的直肌鞘血肿延伸到膀胱引起肾梗阻可以通过微创手术治疗。
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引用次数: 0
Correlation of miR-100 Expression with Clinopathological Parameters in Bladder Cancer miR-100表达与膀胱癌临床病理参数的相关性
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.20.9.230
Manjeet Kumar, Santosh Kumar, S. Singh, R. Prasad, Aman Kumar
Objective: Bladder carcinoma is one of the most common tumors in the world and, despite the therapy currently available, most of the patients relapse. MicroRNA- 100 is down regulated in bladder cancer tissue in comparison to normal tissue; however, clinical significance of miR-100 in human bladder cancer has not been elucidated. The aim of study was to correlate miR 100 expression levels with tumor grade, stage and recurrence. Methods: Expression of miR-100 in 26 pairs of bladder cancer and adjacent normal tissues were analysed by Sybergreen RT-PCR. The expression levels of miR 100 in tumor and normal were normalised with 18s gene. The expression levels of miR 100 expression were analysed in fold change (DDCT method). The difference between groups were analysed by student t test and Anova. Results: Downregulation of miR-100 expression in tumor was an important finding in our study. MiR-100 expression were decreased (n=24) in tumour tissue in comparison with normal bladder urothelium. Mean expression of miR-100(fold change) was 0.33 ± 0.35 and significantly decreased on comparison to normal (p=0.001). There is no correlation of miR-100 expression levels with gender and age (p=0.583). Mean expression of miR-100 in low grade was 0.41 ± 0.38 whereas in high grade 0.22 ± 0.26 (p=0.182). Ta tumors had mean (fold change) 0.42 ± 0.39, T1 had mean value of 0.25 ± 0.30 and T 2 had mean value of 0.24 ± 0.30.(p=0.463) miR-100 expression levels were decreased in MIBC(T2) more than NMIBC (Ta,T1) (p=0.473).Mean levels 2^-DDCT (fold change) in recurrent tumors were 0.16 ± 0.19 whereas fold change in nonrecurring tumors was 0.40 ± 0.38.(p=0.045) 1 patient with T2 tumor underwent progression with all patients surviving till end of study. Conclusions: miR-100 expression is down regulated in Bladder cancer tissue than normal bladder urothelium. The miR-100 expression levels were decreased in all bladder tumors however reaching significance in recurrent bladder tumor, suggesting use of miR 100 as potential marker for further risk stratification and prognosis in treatment of urinary bladder cancer.
目的:膀胱癌是世界上最常见的肿瘤之一,尽管目前有有效的治疗方法,但大多数患者复发。与正常组织相比,膀胱癌组织中MicroRNA- 100表达下调;然而,miR-100在人膀胱癌中的临床意义尚未阐明。研究的目的是将miR 100的表达水平与肿瘤的分级、分期和复发联系起来。方法:采用Sybergreen RT-PCR方法分析miR-100在26对膀胱癌及癌旁正常组织中的表达。18s基因使miR 100在肿瘤组织和正常组织中的表达水平正常化。采用折叠变化(DDCT)法分析miR 100表达水平。组间差异分析采用学生t检验和方差分析。结果:miR-100在肿瘤中的表达下调是我们研究的重要发现。与正常膀胱尿路上皮相比,肿瘤组织中MiR-100的表达降低(n=24)。miR-100的平均表达量(倍数变化)为0.33±0.35,与正常组相比显著降低(p=0.001)。miR-100表达水平与性别、年龄无相关性(p=0.583)。低分级患者miR-100的平均表达量为0.41±0.38,高分级患者为0.22±0.26 (p=0.182)。T1平均值为0.25±0.30,T2平均值为0.24±0.30 (p=0.463)。miR-100在MIBC(T2)中表达水平明显低于NMIBC (Ta,T1) (p=0.473)。复发肿瘤的2^-DDCT (fold change)均值为0.16±0.19,非复发肿瘤的2^-DDCT (fold change)均值为0.40±0.38,(p=0.045) 1例T2肿瘤进展,所有患者均存活至研究结束。结论:miR-100在膀胱癌组织中的表达较正常膀胱尿路上皮下调。miR-100在所有膀胱肿瘤中的表达水平均下降,但在复发性膀胱肿瘤中表达水平有显著性意义,提示miR 100可作为膀胱癌治疗中进一步危险分层和预后的潜在标志物。
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引用次数: 0
Editor's Note on Medical & Surgical Urology 泌尿外科医学编者注
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.20.9.E101
A. Barqawi
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引用次数: 0
Voiding Troubles, Fecal Incontinence and Anal Intercourse 排尿困难,大便失禁和肛交
Pub Date : 2020-01-01 DOI: 10.24105/2168-9857.9.232
A. E. Hemaly, L. Mousa
Voiding (urine &/or feces) depends on: Toilet training early in life switch voiding from uncontrolled CNS-pelvic parasympathetic action to voluntary CNSthoracolumbar sympathetic act. The IAS is a collagen-muscle tissue cylinder that surround the anal canal. The IAS consists mainly of strong collagen tissue cylinder mixed with smooth plain muscle fibers with its nerve supply from the autonomic nervous system. It is surrounded in its lower part with the voluntary striated muscle, the external anal sphincter (EAS). The IUS is a collagen-plain muscle tissue cylinder that extends from the bladder neck to the perineal membrane in both sex. The external urethral sphincter is a striated voluntary muscle lying in the deep perineal pouch. Voiding training induces and keeps high alpha-sympathetic tone at both the IUS & the IAS to maintain both contracted all the time, thus keeping the urethra & the anal canal empty and closed. On desire &/or need the person lowers the high alpha sympathetic tone at the IUS &/or the IAS to open the urethra &/ or the anal canal to void. Injury of the IAS leads to fecal incontinence (FI). The injury is mostly traumatic from childbirth trauma (CBT) but it can be the result of anal intercourse. Subsequently the presence of excreta in the open anal canal will induce sense of desire to void; it may give false impression of desire to void urine (OAB). Homosexuality &/or voiding incontinence are an important cause of psychological ailment.
排尿(尿和/或粪便)取决于:生命早期的如厕训练将排尿从不受控制的中枢-骨盆副交感神经动作转换为自主的中枢-腰腰椎交感神经动作。IAS是一个围绕肛管的胶原-肌肉组织圆柱体。IAS主要由强胶原组织柱与平滑肌纤维混合组成,其神经供应来自自主神经系统。它的下部被随意横纹肌,即肛门外括约肌(EAS)所包围。IUS是一个胶原蛋白平滑肌组织圆柱体,从膀胱颈部延伸至会阴膜。尿道外括约肌是位于会阴深囊内的横纹肌。排尿训练诱导并保持IUS和IAS的高α交感神经张力,使两者始终保持收缩,从而保持尿道和肛管的空闭。出于欲望和/或需要,患者降低IUS和/或IAS处的高α交感神经张力,以打开尿道和/或肛管进行排空。IAS损伤可导致大便失禁(FI)。这种损伤主要来自分娩创伤(CBT),但也可能是肛交的结果。随后,在开放肛管中出现的排泄物会引起渴望排空的感觉;它可能给人一种想要排尿(OAB)的错觉。同性恋和/或尿失禁是心理疾病的重要原因。
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引用次数: 0
Urodynamic Changes with Age in Boys with Posterior Urethral Valves 男孩后尿道瓣膜的尿动力学随年龄变化
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.20.9.236
S. Wani, Viney Jadhav, N. Munianjana
Introduction: Bladder dysfunction is a common cause of morbidity in posterior urethral valve (PUV) patients and urodynamic study provides a useful tool to identify the bladder dysfunction. The aim of this study was to evaluate the urodynamic patterns in different age groups in PUV patients. Material and Methods: Toilet trained patients more than 4 years of age were included in the study. Invasive urodynamic study was done in all patients. Patients were divided in to the three groups; Group-1 (4-8 years), group-2 (9-13 years) and group-3 (14-18 years). Various urodynamic parameters which were noted in each patient include compliance, bladder stability, bladder capacity, detrusor pressure during voiding, detrusor sphincter dysynergia and post void residue. Results: 47 patients were included in the study. Age of patients ranged from 4 years to 17.8 years with mean age of 6.4 years. Bladder hyperreflexia (14.3% in group-1, 14.3% in group-2 and 8.3% in group-3), poor compliance (9.5% in group-1, 28.6% in group-2 and 41.7% in group-3), bladder capacity (normal in 76.2% group-1, 50.0% in group-2 and 33.3% in group-3), (decreased in 14.3% group-1, 28.6% in group-2 and 16.7% in group-3) and (increased in 9.5% group-1, 21.4% in group-2 and 50.0% in group-3), detrusor pressure during voiding (sustained in 42.5% group-1, 42.8% in group-2 and 25.0% in group-3), (waxing and waning in 28.6% group-1, 28.6% in group-2 and 41.7% in group-3) and myogenic failure in 14.3% group-1, 21.4% in group-2 and 33.3% in group-3. Conclusion: Urodynamic pattern shows considerable overlap during childhood and through adolescence with hyper contractility generally seen in young children and hypo contractility and myogenic failure in older boys.
膀胱功能障碍是后尿道瓣膜(PUV)患者发病的常见原因,尿动力学研究为识别膀胱功能障碍提供了有用的工具。本研究的目的是评估不同年龄组PUV患者的尿动力学模式。材料与方法:研究对象为4岁以上患者。所有患者均行有创尿动力学研究。将患者分为三组;组1(4-8岁)、组2(9-13岁)、组3(14-18岁)。在每位患者中记录的各种尿动力学参数包括依从性、膀胱稳定性、膀胱容量、排尿时逼尿肌压力、逼尿肌括约肌协同障碍和排尿后残留。结果:47例患者纳入研究。患者年龄4 ~ 17.8岁,平均6.4岁。膀胱反射性增高(1组14.3%、2组14.3%、3组8.3%)、顺应性差(1组9.5%、2组28.6%、3组41.7%)、膀胱容量(1组76.2%、2组50.0%、3组33.3%)、(1组下降14.3%、2组下降28.6%、3组下降16.7%)、(1组增加9.5%、2组增加21.4%、3组增加50.0%)、排尿时逼尿肌压力(1组持续42.5%、2组持续42.8%、3组持续25.0%)、(1、2、3组分别为28.6%、28.6%、41.7%),1、2、3组分别为14.3%、21.4%、33.3%。结论:尿动力学模式在儿童期和青春期表现出相当大的重叠,通常在幼儿中出现过度收缩,而在大男孩中出现收缩不足和肌源性衰竭。
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引用次数: 0
Editor Note on Instruction to Authors: Medical and Surgical Urology 编者注:对作者的指导:内科和外科泌尿外科
Pub Date : 2020-01-01 DOI: 10.35248/2168-9857.20.9.E102
A. Traoré
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引用次数: 0
Kidney Angiomyolipoma with Inferior Vena Cava Thrombosis during Third Trimester of Pregnancy 妊娠晚期肾血管平滑肌脂肪瘤伴下腔静脉血栓形成
Pub Date : 2019-01-01 DOI: 10.35248/2168-9857.19.8.218
H. Bkiyar, I. Alouani, M. Gharibi, I. Skikar, B. Housni
Kidney angiomyolipoma is a rare renal benign neoplasm. In exceptional cases, it can extend to inferior vena cava causing thrombosis. We report here a case of a 33 years old patient who presented an angiomyolipoma caval thrombus during pregnancy.
摘要肾脏血管平滑肌脂肪瘤是一种罕见的肾脏良性肿瘤。在特殊情况下,它可以延伸到下腔静脉引起血栓。我们在此报告一例33岁的患者谁提出了血管平滑肌脂肪瘤腔静脉血栓在怀孕期间。
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引用次数: 0
Treatment of Muscle Invasive Urothelial Bladder Cancer- A Review of the Literature 肌肉侵袭性尿路上皮性膀胱癌的治疗——文献综述
Pub Date : 2019-01-01 DOI: 10.24105/2168-9857.8.223
Ayun Kotokai Cassell III, B. Yunusa, M. Mbodji, M. Jalloh, A. Diallo, Y. Diallo, I. Labou, L. Niang, S. Gueye
Carcinoma of the bladder is the fourth and fifth most frequently diagnosed cancer in the United States and Europe respectively. Muscle-Invasive Urothelial Bladder Cancer (MIBC) (cT2-T4) is an aggressive disease with poor 5-year Overall Survival (OS) of 50%. Epidemiological studies are unavailable in most African countries; however, Africa was found to have a lower incidence. Current optimal management is based on Radical Cystectomy (RC) and pelvic Lymph Node Dissection (LND), generally associated with pre-operative cisplatin-based chemotherapy. Adjuvant chemotherapy may be necessary in patients who did not benefit from neoadjuvant chemotherapy. A selected few patients who desire bladder preservation may benefit from bladder sparing procedures but should be cautioned about the risk of recurrence. The African literature lacks structured prospective studies on the management of urothelial muscle invasive bladder cancer and much of the clinical data are extrapolated from current evidence-based guidelines.
在美国和欧洲,膀胱癌分别是第四和第五常见的癌症。肌肉侵袭性尿路上皮性膀胱癌(MIBC) (cT2-T4)是一种侵袭性疾病,5年总生存率(OS)为50%。大多数非洲国家没有流行病学研究;然而,非洲的发病率较低。目前的最佳治疗是基于根治性膀胱切除术(RC)和盆腔淋巴结清扫(LND),通常与术前顺铂化疗相关。对新辅助化疗无效的患者,可能需要辅助化疗。少数希望保留膀胱的患者可能受益于膀胱保留手术,但应注意复发的风险。非洲文献缺乏关于尿路上皮肌浸润性膀胱癌治疗的结构化前瞻性研究,许多临床数据是根据目前的循证指南推断出来的。
{"title":"Treatment of Muscle Invasive Urothelial Bladder Cancer- A Review of the Literature","authors":"Ayun Kotokai Cassell III, B. Yunusa, M. Mbodji, M. Jalloh, A. Diallo, Y. Diallo, I. Labou, L. Niang, S. Gueye","doi":"10.24105/2168-9857.8.223","DOIUrl":"https://doi.org/10.24105/2168-9857.8.223","url":null,"abstract":"Carcinoma of the bladder is the fourth and fifth most frequently diagnosed cancer in the United States and Europe respectively. Muscle-Invasive Urothelial Bladder Cancer (MIBC) (cT2-T4) is an aggressive disease with poor 5-year Overall Survival (OS) of 50%. Epidemiological studies are unavailable in most African countries; however, Africa was found to have a lower incidence. Current optimal management is based on Radical Cystectomy (RC) and pelvic Lymph Node Dissection (LND), generally associated with pre-operative cisplatin-based chemotherapy. Adjuvant chemotherapy may be necessary in patients who did not benefit from neoadjuvant chemotherapy. A selected few patients who desire bladder preservation may benefit from bladder sparing procedures but should be cautioned about the risk of recurrence. The African literature lacks structured prospective studies on the management of urothelial muscle invasive bladder cancer and much of the clinical data are extrapolated from current evidence-based guidelines.","PeriodicalId":89536,"journal":{"name":"British journal of medical & surgical urology","volume":"19 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89441326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
British journal of medical & surgical urology
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