Results 21 to 30 of about 282,653 (291)

Sr-isotope analysis of speleothems by LA-MC-ICP-MS: High temporal resolution and fast data acquisition [PDF]

open access: yes, 2017
Speleothems are well established climate archives. A wide array of geochemical proxies, including stable isotopes and trace elements are present within speleothems to reconstruct past climate variability.
Breitenbach, Sebastian   +5 more
core   +3 more sources

Hysterectomy, endometrial ablation, and levonorgestrel releasing intrauterine system (Mirena) for treatment of heavy menstrual bleeding : cost effectiveness analysis [PDF]

open access: yes, 2011
Peer reviewedPublisher ...
Barton, P M   +7 more
core   +2 more sources

New Ablation Technologies and Techniques [PDF]

open access: yesArrhythmia & Electrophysiology Review, 2014
Catheter ablation is an established treatment strategy for a range of different cardiac arrhythmias. Over the past decade two major areas of expansion have been ablation of atrial fibrillation (AF) and ventricular tachycardia (VT) in the context of structurally abnormal hearts.
Saagar, Mahida   +10 more
openaire   +2 more sources

Liver Tumor Ablation Techniques

open access: yesJournal of Investigative Surgery, 1997
Despite advances in surgical technique, patients with primary and secondary liver tumors remain a difficult management problem, as most tumors are unresectable at presentation. Alternative therapies, involving the in situ destruction of liver tumors, have recently come under scrutiny as palliative options. Percutaneous ethanol injection and cryosurgery
C H, Scudamore   +3 more
openaire   +2 more sources

A Review of Mitral Isthmus Ablation

open access: yesIndian Pacing and Electrophysiology Journal, 2012
Mitral isthmus ablation forms part of the electrophysiologist’s armoury in the catheter ablation treatment of atrial fibrillation. It is well recognised however, that mitral isthmus ablation is technically challenging and incomplete ablation may be pro ...
Kelvin C.K. Wong, MB BChir, MRCP   +1 more
doaj   +1 more source

Microwave Ablation Versus Nipple Sparing Mastectomy for Breast Cancer ≤5 cm: A Pilot Cohort Study

open access: yesFrontiers in Oncology, 2020
ObjectivesCompared with nipple sparing mastectomy (NSM), microwave ablation (MWA) is one relatively new modality indicated for selected breast cancer with nipple sparing and with little of evidence-based medical research for decision-making.
Jie Yu   +9 more
doaj   +1 more source

Four types of tumor progression after microwave ablation of single hepatocellular carcinoma of ≤5 cm: incidence, risk factors and clinical significance

open access: yesInternational Journal of Hyperthermia, 2021
Objectives To evaluate the incidence, risk factors and clinical significance of four types of tumor progression (TP) after microwave ablation (MWA) of single hepatocellular carcinoma (HCC) of
Zhimei Huang   +7 more
doaj   +1 more source

Synthesis of molybdenum oxide nanoparticles by nanosecond laser ablation [PDF]

open access: yes, 2020
Phothermal therapy (PTT) is one of the most promising techniques to treat cancer. Finding the ideal PTT agent nanomaterial has remained a challenge and has brought the interest of several researchers.
Aguilar, G   +6 more
core  

Liver resection or combined chemoembolization and radiofrequency ablation improve survival in patients with hepatocellular carcinoma [PDF]

open access: yes, 2007
Background/ Aims: To evaluate the long-term outcome of surgical and non-surgical local treatments of patients with hepatocellular carcinoma (HCC). Methods: We stratified a cohort of 278 HCC patients using six independent predictors of survival according ...
Angelika Schrader   +32 more
core   +1 more source

Advanced endoscopic ultrasound management techniques for preneoplastic pancreatic cystic lesions [PDF]

open access: yes, 2016
Pancreatic cystic lesions can be benign, premalignant or malignant. The recent increase in detection and tremendous clinical variability of pancreatic cysts has presented a significant therapeutic challenge to physicians. Mucinous cystic neoplasms are of
Arshad, Hafiz Muhammad Sharjeel   +4 more
core   +2 more sources

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