Results 21 to 30 of about 16,116 (258)

Cryosurgery with pulsed electric fields. [PDF]

open access: yesPLoS ONE, 2011
This study explores the hypothesis that combining the minimally invasive surgical techniques of cryosurgery and pulsed electric fields will eliminate some of the major disadvantages of these techniques while retaining their advantages.
Charlotte S Daniels, Boris Rubinsky
doaj   +3 more sources

Immune Status of Pancreatic Cancer Patients Receiving Cryosurgery

open access: yesMedical Sciences, 2019
Cryosurgery used on patients with unresectable pancreatic cancer improved their quality of life, but mainly because of the pain relief. In postoperative patients, multifaceted changes in immunity were found, and the state of the immune system prior to ...
Vladimir M. Zemskov   +9 more
doaj   +2 more sources

Cryosurgery as an Option for the Treatment of Vascular Lesions of the Oral Cavity

open access: yesCase Reports in Otolaryngology, 2017
Cryosurgery is a treatment modality consisting in the destruction of tissue by the application of extremely low temperatures. This causes irreversible damage to cellular metabolism, leading to tissue destruction within minutes, a mechanism that may be ...
Pedro Thalles Bernardo de Carvalho Nogueira   +4 more
doaj   +2 more sources

Computational study of the effects of arterial bifurcation on the temperature distribution during cryosurgery

open access: yesBioMedical Engineering OnLine, 2018
Background Thermally significant blood flows into locally cooled diseased tissues and warm them during cryosurgery so that the iceball is often hard to cover the whole diseased volume.
Yong-Chang Zheng   +3 more
doaj   +2 more sources

Cryosurgery, Intralesional Methotrexate and Imiquimod for Keratoacanthoma: Tuning the Combination

open access: yesCase Reports in Dermatological Medicine, 2019
Keratoacanthomas (KA) are self-regressing, destructively expanding keratinocyte skin neoplasms typically characterized by sudden onset of explosive growth followed by complete involution.
Georgios Gaitanis, Ioannis D. Bassukas
doaj   +2 more sources

Fibro-bronchoscopic Cryosurgery for Unresectable Endobronchial Tumors

open access: yesChinese Journal of Lung Cancer, 2014
Background and objective Patients with tracheobronchial tumor are too frail for curative surgical treatment, and the original sites are unsuitable for radical resection.
Qianli MA   +3 more
doaj   +2 more sources

Cryosurgery

open access: yesSurgical Clinics of North America, 1978
Cryosurgery is the medical application of cold to destroy tissue. Since the first veterinary reports on cryosurgery in 1970 (1), cryosurgery has become a widely accepted modality for the treatment of skin cancer in animals (2,3,4).
Farris, Harold E.
openaire   +5 more sources

Safe Use of Adrenaline in Cryosurgery for Eyelid Basal Cell Carcinoma Evaluated With Infrared Thermography. [PDF]

open access: yesInt Wound J
ABSTRACT The efficacy of cryosurgery for skin cancers is believed to depend on thaw time, which may be influenced by the presence of adrenaline in local anaesthetics due to its vasoconstrictive effects. This is the first study to perform detailed, non‐invasive temperature measurements using infrared (IR) thermography during cryosurgery for basal cell ...
Wiktorin AHC   +5 more
europepmc   +2 more sources

Observational Study with a New Portable Cryosurgery Device, HYDROZID®, in Superficial Epidermal Lesions: An Indian Experience [PDF]

open access: yesIndian Journal of Dermatology
Background Cryosurgery remains an important treatment modality in dermatology practice. HYDROZID®, a new portable cryosurgery medical device using norflurane as a cryogen, was recently introduced in the Indian market.
H Bangaru   +3 more
doaj   +2 more sources

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