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Biomedical subjects

Frank Brescia

Publications and source records attributed to Frank Brescia.

6 recordsLinked to original sources
PubMed2006

Adjustment of children and their mothers with breast cancer.

OBJECTIVE: To examine the adjustment of children of mothers with both active and nonactive breast cancers in comparison with a healthy community control sample. METHODS: Participants included 80 mothers and their children. Half of the mothers had breast cancer or a history of breast cancer. Children in both groups ranged in age from 8 to 19 years. Assessments included measures of maternal stressors and resources, maternal and child adjustment and posttraumatic stress, and maternal coping and illness uncertainty reported by both mothers and their children. RESULTS: Few differences were found between the groups, although there was a trend for girls of mothers with breast cancer to have a higher frequency of depressive symptoms. Children of mothers who perceived support from friends and family had fewer depressive symptoms, after we controlled for child gender. CONCLUSIONS: The social support perceived by mothers with breast cancer may serve as a protective factor for their children's psychological adjustment.

Adaptation, Psychological↗
PubMed2005

Melanoma of the head and neck.

Staging of cutaneous melanoma has changed in recent years with an increased emphasis upon thickness and ulceration on prognosis of early stage disease. Cutaneous melanoma of the head and neck is treated with complete surgical resection in early stage disease. Resection margins are determined by the size, depth, and presence of satellite lesions. Evaluation for regional and distant metastatic disease is necessary in all cases of advanced stage disease. Sentinel lymph node biopsy and possible parotidectomy and neck dissection should be considered in head and neck cutaneous melanomas greater than 1 mm in thickness or with ulceration. Adjuvant therapy may be indicated in advanced primary, nodal, and metastatic disease. Mucosal melanoma of the head and neck remains a difficult disease to treat, with high locoregional recurrence rates and poor prognosis despite aggressive therapy.

Cancer Vaccines↗
PubMed2005

Remote psychotherapy for terminally ill cancer patients.

We conducted a feasibility study of remote psychotherapy in 10 terminally ill cancer patients with diagnoses of adjustment disorder or major depression. Subjects received six sessions of individual cognitive therapy with the same therapist. Sessions alternated between face-to-face sessions and remote sessions delivered by analogue videophone. After each therapy session, a brief questionnaire was used to evaluate the subjects' level of satisfaction with the session, sense of connectedness to the therapist and overall progress being made in the therapy. Nine patients completed the study. Of 53 completed therapy sessions, 21 were by videophone and 32 were conducted face to face. Participants reported strong positive perceptions and acceptance after almost all therapy sessions, regardless of service delivery mode. The study suggests that there may be a role for the delivery of psychotherapy using low-bandwidth videophones.

Adjustment Disorders↗
PubMed2003

Molecular detection of breast cancer cells in the peripheral blood of advanced-stage breast cancer patients using multimarker real-time reverse transcription-polymerase chain reaction and a novel porous barrier density gradient centrifugation technology.

PURPOSE: The goal of this study was to develop a molecular diagnostic assay to detect circulating breast cancer cells in the peripheral blood for the purpose of staging breast cancer. Our aim was to make available an assay that was not limited by the low concentration of circulating breast cancer cells and the background gene expression that is typically found in peripheral blood. EXPERIMENTAL DESIGN: In this study, we investigated the ability of two new technologies to significantly enhance the quantification of gene expression in the peripheral blood: enrichment by a novel porous barrier density gradient centrifugation technology; and multimarker real-time reverse transcription-PCR (RT-PCR). RESULTS: Using fluorescence-labeled breast cancer cells and flow cytometry, we show that processing peripheral blood by porous barrier density gradient centrifugation results in a 300-fold enrichment of breast cancer cells. Real-time RT-PCR analysis confirmed a concomitant reduction in background expression of the CK19 and MUC1 genes after enrichment. In a pilot study, porous barrier density gradient centrifugation and multimarker real-time RT-PCR enabled our laboratory to detect breast cancer-associated gene overexpression in 13 of 20 (65%) stage IV breast cancer patients. Nine of these 14 patients overexpressed three or more markers. CONCLUSIONS: These results confirm the promise of such a molecular diagnostic assay and suggest that additional studies are needed to precisely define the clinical relevance.

Biomarkers, Tumor↗