Results 61 to 70 of about 221,373 (263)

Recomendaciones medicoquirúrgicas para disminuir el uso y pérdida de derivados sanguíneos

Revista Colombiana de Cirugía
El uso de los derivados sanguíneos ha venido disminuido en la práctica médica, dado el aumento de enfermedades transmitidas por las transfusiones y la concientización de los médicos de considerar a la transfusión como un verdadero trasplante con todas ...
César Eduardo Jiménez J
doaj  

Blood preservation techniques in complex spine surgery: Illustrative case and review of therapeutic options. [PDF]

Surg Neurol Int, 2021
Caruso JP, Pernik MN, Johnson ZD, El Ahmadieh TY, Ogunnaike B, Adogwa O, Aoun SG, Bagley CA.   +7 more
europepmc   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

Molecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht, Sameer Gupta, Amrita Chaurasia, Manisha Sachan   +3 more
wiley   +1 more source

Estudo da preservação do pulmão de cão mantido em autoperfusão Lung preservation in dogs kept under autoperfusion

Brazilian Journal of Cardiovascular Surgery, 1991
Foram estudados 14 blocos coração-pulmão (BCP), nos quais os pulmões foram mantidos em sistema de autoperfusão em período de duas até oito horas. Realizaram-se biópsias pulmonares a cada duas horas.
Ronaldo D Fontes, Roberto Falzoni, Ricardo Magaldi, Taro Kosai, Mário Seguchi, Marcelo Tarigoe, Noedir A.G Stolf, Antônio F Ramires, Adib D Jatene   +8 more
doaj  

Comparison of robotic assisted and laparoscopic radical resection for rectal cancer with or without left colic artery preservation

Scientific Reports
The preservation of the left colic artery (LCA) during rectal cancer resection remains a topic of controversy, and there is a notable absence of robust evidence regarding the outcomes associated with LCA preservation.
Mingrui Jiang, Jin Ji, Qi Zhang, Longhe Sun, Yong Ji, Jie Wang, Muhammad Ali, Qiannan Sun, Yong Wang, Bin Liu, Jun Ren, Liuhua Wang, Wei Wang, Dong Tang, Daorong Wang   +14 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Pectoral Fascia Preservation Versus Resection in Modified Radical Mastectomy. [PDF]

Ain-Shams Journal of Surgery
Introduction: The modified radical mastectomy (MRM) is a common surgical option for carefully selected patientswith breast cancer, but the necessity of pectoral fascia (PF) resection during the procedure has been debated.Aim of work: To evaluate the ...
Mohammed Etman, Alaa Elsisi, M. Balbaa, Abdallah Abdallah, Mohamed Alhanafy   +4 more
doaj   +1 more source

Astrocyte heterogeneity in brain metastases

Molecular Oncology, EarlyView.
Astrocytes emerge as pivotal regulators of metastatic colonization, survival, immune remodeling, and therapy response associated with an increasing heterogeneity that requires spatially and longitudinally resolved approaches to uncover regulatory programs and guide context‐specific therapies.
Carolina Hernández‐Oliver, Neibla Priego, Manuel Valiente   +2 more
wiley   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

Molecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source