Výsledky vyhledávání - "ASHRAF T. HAFEZ"

Akademický článek

Significant extravasation does not preclude conservative management of spontaneous perforation of the augmented bladder

Autor: Ahmed Abdelhalim, Ashraf T. Hafez

Publikováno v: African Journal of Urology, Vol 29, Iss 1, Pp 1-4 (2023)

Abstract Background Perforation of the augmented bladder is a serious and well-known complication of bladder augmentation. The traditional treatment has been emergent surgical exploration and repair of the bladder perforation due to the risk of perit

Externí odkaz: https://doaj.org/article/fa0796cec3b34246bbac2512a601e430

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Akademický článek

Antenatal and postnatal management of posterior urethral valves: where do we stand?

Autor: Ahmed Abdelhalim, Ashraf T. Hafez

Publikováno v: African Journal of Urology, Vol 27, Iss 1, Pp 1-18 (2021)

Abstract Introduction Posterior urethral valve (PUV) is the leading etiology of lower urinary tract obstruction (LUTO) in boys and is an important cause of end-stage renal disease (ESRD) in children. The aim of this article is to review the current s

Externí odkaz: https://doaj.org/article/fee53528b2354cd49ed55af6e077a7ac

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Gene expression analysis and the risk of relapse in favorable histology Wilms’ tumor

Autor: Mariam M. Abdel-Monem, Omali Y. El-Khawaga, Amira A. Awadalla, Ashraf T. Hafez, Asmaa E. Ahmed, Mohamed Abdelhameed, Ahmed Abdelhalim

Publikováno v: Arab Journal of Urology. 21:45-51

Wilms’ tumor (WT) relapse occurs in 15% of patients. We aim to investigate the association between the expression of several genetic markers and WT relapse risk. The study included 51 children treated for WT at a tertiary center between 2001 and 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b361da2ff70a73100301d3f51b862a
https://doi.org/10.1080/2090598x.2022.2127202

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Does immunohistochemical staining of P53, Ki 67 and cyclin A accurately predict Wilms tumor recurrence and survival?

Autor: Ahmed M Atwa, Ashraf T Hafez, Mohamed Abdelhameed, Mohamed Dawaba, Adel Nabeeh, Tamer E Helmy

Publikováno v: Arab Journal of Urology. 20:107-114

To evaluate whether p53, cyclin A and ki67 immunohistochemical (IHC) assay can be used as predictors for Wilms' tumor (WT) unfavorable outcomes.It is a non-concurrent cohort study including patients who underwent nephrectomy for WT from January 2000

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbd5506cbc8c2bb669698a57f1903bee
https://doi.org/10.1080/2090598x.2022.2058240

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Antenatal and postnatal management of posterior urethral valves: where do we stand?

Autor: Ashraf T. Hafez, Ahmed Abdelhalim

Publikováno v: African Journal of Urology, Vol 27, Iss 1, Pp 1-18 (2021)

Introduction Posterior urethral valve (PUV) is the leading etiology of lower urinary tract obstruction (LUTO) in boys and is an important cause of end-stage renal disease (ESRD) in children. The aim of this article is to review the current status on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a10a3bc603920525589d94d473ca0037
https://doaj.org/article/fee53528b2354cd49ed55af6e077a7ac

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Real-world Evidence of Diagnostic Testing and Treatment Patterns in US Patients With Breast Cancer With Implications for Treatment Biomarkers From RNA Sequencing Data

Publikováno v: Clinical Breast Cancer. 21:e340-e361

Objective/Background We performed a retrospective analysis of longitudinal real-world data (RWD) from patients with breast cancer to replicate results from clinical studies and demonstrate the feasibility of generating real-world evidence. We also as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc2b8c3d39d5c448164e102fff4a8751
https://doi.org/10.1016/j.clbc.2020.11.012

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Deep Neural Networks Can Predict New-Onset Atrial Fibrillation From the 12-Lead ECG and Help Identify Those at Risk of Atrial Fibrillation–Related Stroke

Publikováno v: Circulation

Supplemental Digital Content is available in the text.
Background: Atrial fibrillation (AF) is associated with substantial morbidity, especially when it goes undetected. If new-onset AF could be predicted, targeted screening could be used to fin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ffa34f2b77821b306e01d3937f1b6be
http://europepmc.org/articles/PMC7996054

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Can concomitant bladder neck incision and primary valve ablation reduce early re-admission rate and secondary intervention?

Autor: Ahmed Abdelhalim, Abdelwahab Hashem, Ebrahim E. Abouelenein, Ahmed M. Atwa, Mohamed Soltan, Ashraf T. Hafez, Mohamed S. Dawaba, Tamer E. Helmy

Publikováno v: International braz j urol v.48 n.3 2022
International Braz J Urol
Sociedade Brasileira de Urologia (SBU)
instacron:SBU
International braz j urol, Volume: 48, Issue: 3, Pages: 485-492, Published: 25 JUL 2022

Objective: To assess the effect of bladder neck morphology and its incision (BNI) in patients with posterior urethral valve (PUV) on early reintervention rate. Patients and methods: Infants undergoing PUV ablation (PVA) before 24 months of age and ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23deb3ea1f80a7d569962c0acf5b052d
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382022000300485

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Ureteral Extension of Cystic Childhood Renal Tumors: A Case Series and Review of Literature

Autor: Mohamed Dawaba, Ahmed Abdelhalim, Ashraf T. Hafez

Publikováno v: Urology. 143:227-230

Ureteral extension of childhood renal tumors is exceedingly rare. Hematuria, hydronephrosis, poorly or nonfunctioning kidney should raise suspicion for ureteral tumor extension. Identifying ureteral extension on preoperative imaging or intraoperative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c14361318971b2efc2710fbd8dad179
https://doi.org/10.1016/j.urology.2020.04.113

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