ABSTRACT
Peak skin doses to patients undergoing interventional radiological procedures in a 3-year period were assessed to identify the most critical procedures and evaluate probability for occurrence of radiation-induced tissue injuries. Data of 7607 patients were reviewed, identifying those with cumulative air kerma at a reference point (Ka,r) exceeding 3 Gy. Observed tissue injuries in patients with exceeded levels were gathered by a questionnaire. Ka,r exceeded 3 Gy in 145 patients, all during vascular procedures; most frequently in preparations for liver radioembolization (SIRT), transjugular intrahepatic portosystemic shunt (TIPS), endovascular abdominal aortic repair (EVAR), adrenal venous sampling (AVS), endovascular thoracic aortic repair (TEVAR) and embolizations in abdominal/pelvic area (30, 21.4, 13.4, 12.6, 9.6 and 3.5% of patients, respectively). A total of 10 patients, extrapolating to ~0.6% of all patients, reported tissue injuries. During interventional radiological procedures threshold for radiation-induces tissue injuries can be exceeded in a significant number of patients (1.9%). Tissue injuries were reported approximately three times less frequently than anticipated; their severity was poorly related to those expected.
Subject(s)
Radiation Injuries/etiology , Radiography, Interventional , Skin/radiation effects , Vascular Diseases/therapy , Adult , Aged , Endovascular Procedures , Female , Humans , Male , Middle Aged , Portasystemic Shunt, Transjugular Intrahepatic , Radiometry/methods , Risk Factors , Surveys and QuestionnairesABSTRACT
The purpose of this pilot study was to gather information on the immediate and short-term effects of relaxation training according to the Yoga In Daily Life® (YIDL®) system on anxiety of breast cancer patients. The YIDL® system is a holistic system being practised and taught worldwide and has been proven to be highly effective in the prevention and treatment of various diseases. The system aims to establish physical, mental, spiritual, and social health. Thirty-two patients at the Institute for Oncology Ljubljana were randomized to the experimental (n=16) and to the control groups (n=16). Both groups received the same standard physiotherapy for 1 week, while the experimental group additionally received 1-hour group relaxation training session according to the YIDL® system per day. At discharge, the experimental group was issued with audiocassette recordings containing similar instructions for relaxation training to be practiced for 3 weeks individually at home. Anxiety measures were obtained by blinded assessors using standardized questionnaires. The results indicate that relaxation training according to the YIDL® system could be a useful clinical physiotherapy intervention for breast cancer patients experiencing anxiety.
Subject(s)
Anxiety/therapy , Breast Neoplasms/psychology , Meditation/psychology , Physical Therapy Modalities/psychology , Relaxation Therapy/psychology , Yoga/psychology , Adult , Breast Neoplasms/surgery , Breast Neoplasms/therapy , Female , Humans , Middle Aged , Single-Blind Method , Surveys and Questionnaires , Treatment OutcomeABSTRACT
OBJECTIVES: The purpose of this pilot study was to gather information on the immediate and short-term effects of relaxation training according to the Yoga In Daily Life(®) system on the self-esteem of patients with breast cancer. DESIGN: This is a parallel-groups design. SETTINGS/LOCATION: Baseline interventions took place at the Institute for Oncology of Ljubljana (Slovenia). At discharge, the experimental group was issued with audiocassette recordings containing the instructions for relaxation training to be practiced individually at home for an additional 3 weeks. SUBJECTS: The convenience sample of 32 patients with breast cancer was recruited from an accessible population of hospitalized women. Patients were randomized to the experimental (n=16) and to the control group (n=16). INTERVENTIONS: Both groups received the same standard physiotherapy for 1 week, while the experimental group additionally received a group relaxation training sessions according to the Yoga in Daily Life(®) system. At discharge, the experimental group was issued with audiocassette recordings containing similar instructions for relaxation training to be practiced individually at home for an additional 3 weeks. OUTCOME MEASURES: Outcome measures were obtained by blinded investigators (physiotherapists) using standardized questionnaires (Rosenberg Self-Esteem Scale) at baseline (after the surgery); at 1 week (1 week postattendance; at discharge); and at 4 weeks (4 weeks postattendance); prior the commencement of radiation. RESULTS: Analysis of variance showed that there were statistically significant differences between the experimental and control group in all measuring self-esteem scores over the study period (p<0.0005). At the same time, the control group's scores remained unchanged over the study period (p>0.05). CONCLUSIONS: The results indicate that relaxation training according to the Yoga in Daily Life system could be a useful clinical physiotherapy intervention for patients who have breast cancer and who are experiencing low self-esteem. Although this kind of relaxation training can be applied to clinical oncology in Slovenia, more studies need to be done.
Subject(s)
Breast Neoplasms/psychology , Mastectomy/psychology , Relaxation Therapy , Self Concept , Yoga , Adult , Analysis of Variance , Breast Neoplasms/surgery , Female , Humans , Mastectomy/rehabilitation , Middle Aged , Physical Therapy Modalities , Pilot ProjectsABSTRACT
The purpose of this pilot study was to gather information on the immediate and short-term effects of relaxation training according to Yoga In Daily Life(®) (YIDL) system on the psychological distress of breast cancer patients. 32 patients at the Institute for Oncology of Ljubljana were randomized to the experimental (N=16) and to the control group (N=16). Both groups received the same standard physiotherapy for 1 week, while the experimental group additionally received a group relaxation training sessions according to YIDL(®) system. At discharge the experimental group was issued with audiocassette recordings containing the similar instructions for relaxation training to be practiced individually at home (for further 3 weeks). An experimental repeated measures design was used to investigate the differences over 1 month period in stress levels, changes in mental health and psychological parameters. Measures were obtained at three time points during the study period: baseline, at 1 week, and at 4 weeks, by blinded investigators using standardized questionnaires General Health Questionnaire-12 (GHQ-12), Rotterdam Symptom Checklist (RSCL) psychological subscale, Perceived Stress Scale (PSS). Patients who received relaxation training reported feeling significantly less distressed during hospitalization and after discharge-period than did the controls that did not receive relaxation training. The results indicate that relaxation training according to Yoga in Daily Life(®) system could be useful clinical physiotherapy intervention for breast cancer patients experiencing psychological distress. Although this kind of relaxation training can be applied to clinical oncology in Slovenia, more studies need to be done.
