Results 101 to 110 of about 392,798 (339)

Robust acute myeloid leukemia engraftment in humanized scaffolds using injectable biomaterials and intravenous xenotransplantation

Molecular Oncology, EarlyView.
Patient‐derived xenografts (PDXs) can be improved by implantation of a humanized niche. We tested different biomaterials and approaches, and demonstrate that the combination of an injectable biomaterial for scaffold creation plus an intravenous route for acute myeloid leukemia (AML) xenotransplantation provide the most convenient and robust approach to
Daniel Busa, Zdenka Herudkova, Jan Hyl, Jakub Vlazny, Filip Sokol, Kvetoslava Matulova, Adam Folta, Jakub Hynst, Lucy Vojtova, Leos Kren, Martin Repko, Zdenek Racil, Jiri Mayer, Martin Culen   +13 more
wiley   +1 more source

Urethral duplication type influences on the complications rate and number of surgical procedures

International Brazilian Journal of Urology
Introduction: Urethral duplication is rare. Characterized by the presence of two urethral channels. This anomaly presents a great variety of clinical findings that depend on the type of duplication that often is associated with other anomalies. Material
Roberto Iglesias Lopes, Amilcar Martins Giron, Marcos Figueiredo Mello, Cristovao Machado Barbosa Neto, Joana dos Santos, Paulo Renato Marcelo Moscardi, Victor Srougi, Francisco Tibor Denes, Miguel Srougi   +8 more
doaj   +1 more source

Measuring Quality: The Impact of Minimally Invasive Surgery and Operative Time on Surgical Site Infections [PDF]

, 2015
Objective: To evaluate the relationship between operative approach, operative time, and SSI rate.Methods: Inpatient database review identified patients undergoing 5 common procedures from 1/2010-12/2011. Patients were stratified into laparoscopic or open
Agarwal, Santosh, J Recio, Patrick, M Haas, Eric, P Geisler, Daniel, S Keller, Deborah   +4 more
core   +1 more source

PREDICTING DIFFICULT LAPAROSCOPIC CHOLECYSTECTOMY USING CYSTIC DUCT DISSECTION TIME: A COHORT STUDY. [PDF]

Background: Laparoscopic cholecystectomy (LC) has emerged as the preferred surgical approach for gallstone disease due to its minimally invasive nature.
Kumar, Sanjay
core   +2 more sources

Targeted metabolomics reveals novel diagnostic biomarkers for colorectal cancer

Molecular Oncology, EarlyView.
This study employed targeted metabolomic profiling to identify 302 distinct metabolites present in platelet‐rich plasma (PRP), revealing aberrant metabolic profiles amongst individuals diagnosed with colorectal cancer (CRC). Compared to carcinoembryonic antigen (CEA) and cancer antigen 19‐9 (CA199), our metabolite panel showed improved sensitivity ...
Zuojian Hu, Fenglin Shen, Yang Liu, Ziqing Zhong, Yongling Chen, Zhiyuan Xia, Cuiju Mo, Hongxiu Yu   +7 more
wiley   +1 more source

Primary extranodal diffuse large B‐cell lymphoma: Molecular features, treatment, and prognosis

Aging and Cancer, Volume 3, Issue 3-4, Page 133-146, September-December 2022., 2022
One‐third of DLBCL arises from extranodal organs and is challenging to manage. Molecular features are critical to elucidate the differences in clinical features, predict the disease prognosis, and improve effective targeted therapeutic strategies. Abstract Diffuse large B‐cell lymphoma (DLBCL) is the most common subtype of non‐Hodgkin's lymphoma and ...
Si‐Yuan Chen, Meng‐Meng Ji, Peng‐Peng Xu, Wei‐Li Zhao   +3 more
wiley   +1 more source

Novel penile circumcision suturing devices versus the shang ring for adult male circumcision: a prospective study

International Brazilian Journal of Urology
Introduction To evaluate the safety and efficacy of a novel penile circumcision suturing devices PCSD and Shang ring (SR) for circumcision in an adult population. Materials and Methods A total of 124 outpatients were randomly assigned to receive PCSD (
Hu Han, Da-wei Xie, Xiao-guang Zhou, Xiao-dong Zhang   +3 more
doaj   +1 more source

Paratesticular leiomyosarcoma treated by enucleation

International Brazilian Journal of Urology, 2006
Spermatic cord leiomyosarcomas are rare tumors and standard treatment consists of radical orchiectomy and high cord ligation. We report a case of a paratesticular leiomyosarcoma successfully treated by enucleation.
Roberto I. Lopes, Katia R. Leite, Roberto N. Lopes   +2 more
doaj   +1 more source

Cystatin A promotes the antitumor activity of T helper type 1 cells and dendritic cells in murine models of pancreatic cancer

Molecular Oncology, EarlyView.
Pancreatic ductal adenocarcinoma (PDAC) is a disease with very poor prognosis due to therapeutic limitations. We investigated the antitumor effects of cystatin A (CSTA) in PDAC murine models. We are first to confirm that CSTA enhances T helper type 1‐mediated antitumor effects through promotion of dendritic cells and M1 macrophage activity. CSTA can be
Alessandro Nasti, Shingo Inagaki, Tuyen Thuy Bich Ho, Akihiro Seki, Keiko Yoshida, Kosuke Satomura, Yoshio Sakai, Shuichi Kaneko, Taro Yamashita   +8 more
wiley   +1 more source

Total esophagogastrectomy in the neoplasms of the esophagus and esofagogastric junction: when must be indicated?

Revista do Colégio Brasileiro de Cirurgiões
Objective: to analyse the indications and results of the total esophagogastrectomy in cancers of the distal esophagus and esophagogastric junction. Methods: twenty patients with adenocarcinomas were operated with a mean age of 55 ± 9.9 years (31-70 ...
Nelson Adami Andreollo, João de Souza Coelho Neto, Guilherme Delfino Calomeni, Luiz Roberto Lopes, Valdir Tercioti Junior   +4 more
doaj   +1 more source