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Recent investigations have shown that hyperthermia can reduce the volume of the prostate and improve local symptoms in patients with carcinoma of the prostate. Histological examinations of the effect of hyperthermia on prostatic cancer tissue, however, have not been performed systematically until
During the recent two decades, radiation therapy has become a major intervention for prostatic cancer, especially in patients without remote metastases. Most recently local hyperthermia has been recruited for selective potentiation of radiation effects on the tumor. This study involved 81 patients
The effect of local hyperthermia on the prostate using 13.56 MHz radio frequency wave (RF wave) was reported. Firstly, temperature and blood flow of the prostate in normal dogs were measured during local hyperthermia. In most part of the prostate, the temperature reached over 42 degrees C, which was
Local hyperthermia for benign and malignant prostatic disease remains largely empirical. In an attempt to understand the biological action of hyperthermia, and its potentiation by antiandrogen seen in clinical practice, the interaction of the two has been studied in prostatic cancer cell lines.
During the past 10 years, numerous phase I-II studies were conducted and provided clinical experience with combined radiation therapy and hyperthermia treatments. Among the rare complications reported in these combined radiation therapy-hyperthermia trials were myonecrosis and peripheral neuropathy
Among a variety of hyperthermia methods, magnetic nanoparticle hyperthermia is a highly promising approach for its confined heating within the tumour. In this study we perform in vivo animal experiments on implanted prostatic tumours in mice to measure temperature distribution in the tumour during
The case of a 78-year-old man with hormone-independent locally advanced prostatic cancer with liver metastases is reported. Standard systemic chemotherapy was not administered due to his poor general condition. At the initial consultation, rapidly growing liver metastases, multiple lymph node
The prostate-specific antigen (PSA) is a glycoprotein synthesized exclusively by the prostate. Since manipulations on the prostate can increase PSA serum levels, we investigated the effects of transrectal hyperthermia on PSA levels in prostate cancer (PC) and benign prostatic hyperplasia (BPH).
This report describes the in vivo effect of regional hyperthermia on male Copenhagen rats implanted with Dunning R3327 prostatic carcinoma. In six rats, a 22-gauge 1.5-cm needle was inserted into the tumor and heated to 46.5 degrees C for 2 hr. Two hyperthermia treatments were administered 48 hr
The paper deals with the preliminary data of treatment of patients with prostatic cancer by using unconventional methods of radiation therapy (RT), such as subtotal radiation of the body (STRB) and thermoradiation treatment (TRT). Out of 72 patients receiving RT, 16 and 8 had STRB and TRT,
The clinical electromagnetic hyperthermia system has been in use at the Kaplan Hospital since 1980, for treating patients with hyperthermia combined with radio- or chemotherapy. For prostatic tumors, hyperthermia at 43 degrees C is achieved in the prostatic mass using microwaves of 2.45 GHz, with
The effect of radiation and/or hyperthermia on a human prostatic carcinoma xenograft in athymic nude mice was investigated. A human prostate carcinoma subline (1-LN-PC-3-1A) was inoculated subcutaneously in the thigh of male athymic nude mice. When tumors reached a size of approximately 200 mm.3,