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Cited by (102)
Adjuvant-perfluorocarbon based approach for improving the effectiveness of cryosurgery in gel phantoms
2018, International Journal of Thermal SciencesUltrasound signal wavelet analysis to quantify the microstructures of normal and frozen tissues in vitro
2014, CryobiologyCitation Excerpt :Ultrasound guidance of cryotherapy could be improved if changes in the mean scatterer spacing or other related tissue characterization parameters during freezing could be used to monitor the freezing patterns and estimate the frostbite distributions. So far, several methods have been proposed to estimate the frostbite which generally include: ultrasonic image [8,11], acoustic characteristics [12], ultrasound as a hyperechoic rim created by the interface between frozen and unfrozen tissues [10], and the amount of ultrasound imaging [8]. However, at low temperature, especially when the tissue is frozen, it is rather difficult to monitor through the B-mode ultrasound image because of the acoustic shadow [7,14].
A novel approach to improve the efficacy of tumour ablation during cryosurgery
2013, CryobiologyCitation Excerpt :It finds application in ablation of tumours of prostate, breast, liver, kidney, bone, skin and uterus [3]. Advances in imaging techniques such as magnetic resonance imaging (MRI), ultrasound, X-ray, electrical impedance tomography (EIT) have facilitated in performing cryosurgeries with ease and made this technique popular but each one of them has its own limitations [17–21]. Each imaging procedure available currently helps us in visualising the iceball interface but it is unable to predict the exact location of the lethal front or critical temperature isotherm which is extremely crucial for detremining the extent of damage to cancerous cells.
Evolving Concepts: Near-Critical Cooling–Based Technologies
2011, Cryoablation of Cardiac ArrhythmiasCell accelerated cryoablation simulation
2010, Computer Methods and Programs in BiomedicineCitation Excerpt :This work soon expanded to cryosurgery of other organs [3], and ushered in a new surgical technique: cryosurgery. Cryosurgery has expanded from neurosurgery into other organ systems (liver, kidney, prostate) and has greatly benefited from the advent of minimally invasive procedures and image-guidance [4,5]. Initially, lack of image guidance reduced enthusiasm for this promising technology, however, cryosurgery has experienced a renaissance in the last two decades, largely due to the introduction of insulated probes utilizing the Joule–Thompson effect for delivering localized freezing.
Prostate Cryoablation: Successful Therapy for Clinically Localized Prostate Cancer
2010, Early Diagnosis and Treatment of Cancer Series: Prostate Cancer