Objective:To study the clinical effect of breast conserving combined with sentinel lymph node biopsy and modified radical mastectomy in patients with early breast cancer.Methods:Female patients with early breast cance...Objective:To study the clinical effect of breast conserving combined with sentinel lymph node biopsy and modified radical mastectomy in patients with early breast cancer.Methods:Female patients with early breast cancer in clinical stage I and II were selected as the main objects of this study,the study period started from July 2017 to July 2020.In the breast conserving and sentinel lymph node biopsy patients,50 cases were randomly selected as the experimental group;50 cases in the modified radical mastectomy patients were randomly selected as the control group.The clinical intervention effect of the two groups was analyzed.Results:the perioperative indexes of the experimental group were shorter than those of the control group,the patients recovered faster,the incidence of complications in the experimental group was lower,and the quality of life scores of the experimental group were significantly higher than those of the control group,and the difference was statistically significant,the intervention effect of the experimental group was also better.Conclusion:The application of breast conserving and sentinel lymph node biopsy in the treatment of early breast cancer can promote the recovery of patients,shorten the operation time and reduce the rate of complications,which has significant clinical significance.展开更多
Background: To evaluate the effect of follow-up length on the outcome of breast cancer patients, we compared the 50- and 25-year follow-up results in terms of cure rate, overall mortality and mortalities from breast c...Background: To evaluate the effect of follow-up length on the outcome of breast cancer patients, we compared the 50- and 25-year follow-up results in terms of cure rate, overall mortality and mortalities from breast cancer, second cancer, and benign diseases. Methods: 763 patients treated for breast cancer between February 1953 and September 1976, were followed up until December 2014. They were divided into two cohorts;earlier cohort exclusively underwent radical mastectomy plus adjuvant radiotherapy, while later cohort had radical mastectomy alone. Assuming that in all patients follow-up was terminated at 50 or 25 years after diagnosis, likelihood ratio test and stratified Log-rank tests were performed to evaluate the differences in cure rate and overall survival between the two cohorts. Results: During the 50 years, radical mastectomy alone compared with radical mastectomy plus adjuvant radiotherapy is associated with a significantly higher cure rate, and higher survivals regardless of whether the death was from breast cancer, second cancer, benign causes or any causes. However, if follow-up information is limited to 25 years, the advantage of radical mastectomy alone is partly offset and the survival difference between the two cohorts becomes less significant. Conclusion: Radiotherapy to breast cancer may adversely affect not only mortality from breast cancer, but mortalities unrelated to breast cancer. Since such deaths occur later, they may fail to be detected unless follow-up is long enough. Thus, deleterious effects of radiotherapy may be underestimated. Exceedingly long follow-up is required to accurately estimate the cure rate and the long-term effect of radiotherapy.展开更多
BACKGROUND Upper limb venous thrombosis(ULVT)is rarer than lower-extremity deep venous thrombosis,and is related to Paget-Schroetter syndrome,central venous catheterization,and malignancy.There are few reports of pulm...BACKGROUND Upper limb venous thrombosis(ULVT)is rarer than lower-extremity deep venous thrombosis,and is related to Paget-Schroetter syndrome,central venous catheterization,and malignancy.There are few reports of pulmonary embolism(PE)from upper-extremity vein thrombosis due to surgery.Herein,we report two cases of PE that originated from upper limb venous thrombosis on the surgical side in two patients undergoing modified radical mastectomy for breast cancer.These cases challenge the traditional theory that PE originate only from the lower extremities.CASE SUMMARY We describe two female patients,aged 68 and 65 years,respectively,who had undergone modified radical mastectomy for breast cancer.They did not have a central venous catheter and did not undergo preoperative neoadjuvant chemotherapy.They were transferred to the intensive care unit due to symptomatic PE on the first day after surgery.Colour Doppler ultrasound identified fresh thrombosis in their upper limb veins,which was the presumed source of the PE.They all received anticoagulation therapy,and one of them experienced bleeding that required discontinuation of the drug.Ultimately,they were discharged in stable condition.CONCLUSION ULVT as a source of PE after breast cancer surgery cannot be ignored.展开更多
Background: Uncontrolled acute postoperative pain is considered a risk factor for the development of chronic pain afterward. Objectives: To explore the most effective dose of ketamine instillation (1 of 3 doses: 1, 2,...Background: Uncontrolled acute postoperative pain is considered a risk factor for the development of chronic pain afterward. Objectives: To explore the most effective dose of ketamine instillation (1 of 3 doses: 1, 2, or 3 mg/kg) for acute and chronic post mastectomy pain (PMP). Methods: Ninety female patients with cancer breast, aged (18 - 60 yrs), weighted (50 - 90 kg), scheduled for modified radical mastectomy, randomly allocated into 3 groups to receive ketamine instillation after surgical homeostasis before wound closure (1 of 3 doses;1, 2, or 3 mg/kg as A, B or C groups respectively) patients were followed up for 48 h for acute pain (total morphine consumption, the first request of analgesia and visual analog scale at rest and movement (VASR/M), chronic pain by Leeds assessment of neuropathic signs and symptoms (LANSS) for six-months, hemodynamics, and side effects. Results: Median total dose of morphine consumption was 8 mg (5 - 10) versus 6 mg (6 - 7) in A and B groups respectively in the first 48 h postoperatively. Lowest VASR/M was recorded in C then B and lastly A group (P = 0.037). No patients in the C group requested analgesia versus thirty (100%) and nine (30%) patients in the A and B groups respectively with the first request of analgesia was 12 h (5 - 36) in the A group versus 30 h (12 - 36) in the B group respectively (P Conclusion: Ketamine instillation effectively controlled acute post mastectomy pain (PMP) in a dose-dependent manner and reduced the incidence and severity of chronic pain in patients who undergoing a modified radical mastectomy.展开更多
Background Breast cancer remains the most important cancer among women worldwide. The disease itself and treatment may have a profound impact on the patients＇ psychological well being and quality of life. Depression ...Background Breast cancer remains the most important cancer among women worldwide. The disease itself and treatment may have a profound impact on the patients＇ psychological well being and quality of life. Depression is common in breast cancer patients and affects the therapeutic effects as well as prolongs the duration of hospital stay. However, few studies reported the effectiveness of music therapy on depression and duration of hospital stay of female patients with breast cancer after radical mastectomy. Methods One hundred and twenty subjects were recruited to this clinical trial and randomly allocated to two groups. The experimental group （n=60） received music therapy on the basis of routine nursing care, whereas the control group （n=-60） only received the routine nursing care. The whole intervention time was from the first day after radical mastectomy to the third time of admission to hospital for chemotherapy. Data of demographic characteristics and depression were collected by using the General Questionnaire and Chinese version of Zung Self-rating Depression Scale （ZSDS） respectively. One pre-test （the day before radical mastectomy） and three post-tests （the day before discharge from hospital, the second and third admission to hospital for chemotherapy） were utilized. Duration of hospital stay was calculated from the first day after radical mastectomy to the day of discharged from hospital. Results The mean depression score of all subjects was 37.19±6.30. Thirty-six cases （30%） suffered from depression symptoms, with 26 （72.2%） mild depression cases, 9 （25.0%） moderate depression cases, and 1 （2.8%） severe depression case. After music therapy, depression scores of the experimental group were lower than that of the control group in the three post-tests, with significant differences （F=39.13, P 〈0.001; F=82.09, P 〈0.001）. Duration of hospital stay after radical mastectomy of the experimental group （（13.62±2.04） days） was shorter than that of the control group （（15.53±2.75） days） with significant difference （t=-4.34, P 〈0.001）. Conclusions Music therapy has positive effects on improving depression of female patients with breast cancer, and duration of hospital stay after radical mastectomy can be reduced. It is worthy of applying music therapy as an alternative way of nursing intervention in clinical nursing process of caring female patients with breast cancer.展开更多
文摘Objective:To study the clinical effect of breast conserving combined with sentinel lymph node biopsy and modified radical mastectomy in patients with early breast cancer.Methods:Female patients with early breast cancer in clinical stage I and II were selected as the main objects of this study,the study period started from July 2017 to July 2020.In the breast conserving and sentinel lymph node biopsy patients,50 cases were randomly selected as the experimental group;50 cases in the modified radical mastectomy patients were randomly selected as the control group.The clinical intervention effect of the two groups was analyzed.Results:the perioperative indexes of the experimental group were shorter than those of the control group,the patients recovered faster,the incidence of complications in the experimental group was lower,and the quality of life scores of the experimental group were significantly higher than those of the control group,and the difference was statistically significant,the intervention effect of the experimental group was also better.Conclusion:The application of breast conserving and sentinel lymph node biopsy in the treatment of early breast cancer can promote the recovery of patients,shorten the operation time and reduce the rate of complications,which has significant clinical significance.
文摘Background: To evaluate the effect of follow-up length on the outcome of breast cancer patients, we compared the 50- and 25-year follow-up results in terms of cure rate, overall mortality and mortalities from breast cancer, second cancer, and benign diseases. Methods: 763 patients treated for breast cancer between February 1953 and September 1976, were followed up until December 2014. They were divided into two cohorts;earlier cohort exclusively underwent radical mastectomy plus adjuvant radiotherapy, while later cohort had radical mastectomy alone. Assuming that in all patients follow-up was terminated at 50 or 25 years after diagnosis, likelihood ratio test and stratified Log-rank tests were performed to evaluate the differences in cure rate and overall survival between the two cohorts. Results: During the 50 years, radical mastectomy alone compared with radical mastectomy plus adjuvant radiotherapy is associated with a significantly higher cure rate, and higher survivals regardless of whether the death was from breast cancer, second cancer, benign causes or any causes. However, if follow-up information is limited to 25 years, the advantage of radical mastectomy alone is partly offset and the survival difference between the two cohorts becomes less significant. Conclusion: Radiotherapy to breast cancer may adversely affect not only mortality from breast cancer, but mortalities unrelated to breast cancer. Since such deaths occur later, they may fail to be detected unless follow-up is long enough. Thus, deleterious effects of radiotherapy may be underestimated. Exceedingly long follow-up is required to accurately estimate the cure rate and the long-term effect of radiotherapy.
文摘BACKGROUND Upper limb venous thrombosis(ULVT)is rarer than lower-extremity deep venous thrombosis,and is related to Paget-Schroetter syndrome,central venous catheterization,and malignancy.There are few reports of pulmonary embolism(PE)from upper-extremity vein thrombosis due to surgery.Herein,we report two cases of PE that originated from upper limb venous thrombosis on the surgical side in two patients undergoing modified radical mastectomy for breast cancer.These cases challenge the traditional theory that PE originate only from the lower extremities.CASE SUMMARY We describe two female patients,aged 68 and 65 years,respectively,who had undergone modified radical mastectomy for breast cancer.They did not have a central venous catheter and did not undergo preoperative neoadjuvant chemotherapy.They were transferred to the intensive care unit due to symptomatic PE on the first day after surgery.Colour Doppler ultrasound identified fresh thrombosis in their upper limb veins,which was the presumed source of the PE.They all received anticoagulation therapy,and one of them experienced bleeding that required discontinuation of the drug.Ultimately,they were discharged in stable condition.CONCLUSION ULVT as a source of PE after breast cancer surgery cannot be ignored.
文摘Background: Uncontrolled acute postoperative pain is considered a risk factor for the development of chronic pain afterward. Objectives: To explore the most effective dose of ketamine instillation (1 of 3 doses: 1, 2, or 3 mg/kg) for acute and chronic post mastectomy pain (PMP). Methods: Ninety female patients with cancer breast, aged (18 - 60 yrs), weighted (50 - 90 kg), scheduled for modified radical mastectomy, randomly allocated into 3 groups to receive ketamine instillation after surgical homeostasis before wound closure (1 of 3 doses;1, 2, or 3 mg/kg as A, B or C groups respectively) patients were followed up for 48 h for acute pain (total morphine consumption, the first request of analgesia and visual analog scale at rest and movement (VASR/M), chronic pain by Leeds assessment of neuropathic signs and symptoms (LANSS) for six-months, hemodynamics, and side effects. Results: Median total dose of morphine consumption was 8 mg (5 - 10) versus 6 mg (6 - 7) in A and B groups respectively in the first 48 h postoperatively. Lowest VASR/M was recorded in C then B and lastly A group (P = 0.037). No patients in the C group requested analgesia versus thirty (100%) and nine (30%) patients in the A and B groups respectively with the first request of analgesia was 12 h (5 - 36) in the A group versus 30 h (12 - 36) in the B group respectively (P Conclusion: Ketamine instillation effectively controlled acute post mastectomy pain (PMP) in a dose-dependent manner and reduced the incidence and severity of chronic pain in patients who undergoing a modified radical mastectomy.
文摘Background Breast cancer remains the most important cancer among women worldwide. The disease itself and treatment may have a profound impact on the patients＇ psychological well being and quality of life. Depression is common in breast cancer patients and affects the therapeutic effects as well as prolongs the duration of hospital stay. However, few studies reported the effectiveness of music therapy on depression and duration of hospital stay of female patients with breast cancer after radical mastectomy. Methods One hundred and twenty subjects were recruited to this clinical trial and randomly allocated to two groups. The experimental group （n=60） received music therapy on the basis of routine nursing care, whereas the control group （n=-60） only received the routine nursing care. The whole intervention time was from the first day after radical mastectomy to the third time of admission to hospital for chemotherapy. Data of demographic characteristics and depression were collected by using the General Questionnaire and Chinese version of Zung Self-rating Depression Scale （ZSDS） respectively. One pre-test （the day before radical mastectomy） and three post-tests （the day before discharge from hospital, the second and third admission to hospital for chemotherapy） were utilized. Duration of hospital stay was calculated from the first day after radical mastectomy to the day of discharged from hospital. Results The mean depression score of all subjects was 37.19±6.30. Thirty-six cases （30%） suffered from depression symptoms, with 26 （72.2%） mild depression cases, 9 （25.0%） moderate depression cases, and 1 （2.8%） severe depression case. After music therapy, depression scores of the experimental group were lower than that of the control group in the three post-tests, with significant differences （F=39.13, P 〈0.001; F=82.09, P 〈0.001）. Duration of hospital stay after radical mastectomy of the experimental group （（13.62±2.04） days） was shorter than that of the control group （（15.53±2.75） days） with significant difference （t=-4.34, P 〈0.001）. Conclusions Music therapy has positive effects on improving depression of female patients with breast cancer, and duration of hospital stay after radical mastectomy can be reduced. It is worthy of applying music therapy as an alternative way of nursing intervention in clinical nursing process of caring female patients with breast cancer.
