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BACKGROUND. Four hundred thirty-three patients with recurrent breast cancer were treated by the authors at a large medical breast oncology facility from 1976-1982. The median survival time from first relapse (MSFR) for the 193 patients whose survival experience was not confounded by lead-time bias was 26 months. This MSFR is similar to that of most series published in the 1970s and 1980s and is approximately double that of series published in the 1960s. METHODS. In this series, regression analysis identified disease-free interval (DFI), estrogen receptor (ER) status, and dominant disease site as significant prognostic variables, similar to other published series. RESULTS. In 113 patients with known ER values, DFI, and dominant metastatic sites, a prognostic spectrum of MSFR patterns was identified among combinations of these three variables. The MSFR ranged from 15 months for poor risk patients with negative ER values, visceral dominant sites, and DFI of less than 24 months, to more than 90 months for good risk patients with positive ER values, soft tissue dominant sites, and DFI of more than 24 months. Although menopausal status alone was not a significant prognostic variable in regression analysis, 66% of premenopausal patients had a constellation of "poor" prognostic variables. CONCLUSIONS. This type of prognostic factor analysis at first relapse could help identify subsets of patients who might be considered for aggressive investigational therapies such as high-dose chemotherapy with autologous bone marrow reconstitution. 相似文献
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Hongxing Li Zhiling Li Quanchao Li Lin Mei Bigiriman Simon Pierre Ayub Abdullenur Tianlong Huang Wanchun Wang Xinzhan Mao Weihong Zhu 《Orthopaedic Surgery》2022,14(8):1743
ObjectiveTo describe an arthroscopic technique for giant meniscal cyst excision with preservation of the functional meniscus, report the short‐ and medium‐term outcomes, and assess magnetic resonance imaging (MRI) for follow‐up imaging evaluations.MethodsA total of 54 consecutive patients with symptomatic meniscal cysts were admitted to the Second Xiangya Hospital of Central South University between 2014 and 2019. Nine patients with giant meniscus cysts (six females and three males) were included in this study. The age range of the patients was 6–34 years. All patients underwent a complete physical examination, X‐ray, Doppler ultrasound, and MRI of the knee preoperatively. After an arthroscopic diagnosis of a meniscal rupture with a giant meniscal cyst, partial meniscectomy, ablation of the cyst, and suturing of the retainable meniscus were performed. Lysholm and International Knee Documentation Committee (IKDC) scores were used preoperatively and at the most recent follow‐up. Clinical outcomes were classified into four categories: excellent, good, fair, and poor. During the last visit, all patients underwent MRI to assess the recurrence of the cyst and meniscal suture healing.ResultsPreoperative MRI and arthroscopic examination revealed giant meniscal cysts combined with meniscal tears and congenital discoid meniscus, and all giant meniscal cysts occurred in the lateral meniscus. The main types of meniscal tears were horizontal and complex tears. The cysts were unicystic in one case and multicystic in eight cases. The mean size of the cysts on the MRI was 5.86 cm × 2.24 cm × 2.48 cm. The mean follow‐up periods were 37.5 (19–60) months. Clinical outcomes were excellent in six patients and good in three patients. The postoperative scores were significantly improved compared to the preoperative scores (Lysholm: 90.78 ± 4.60 vs. 54.56 ± 7.25; IKDC: 96.2 ± 3.46 vs. 61.69 ± 3.36; p <0.01). No recurrence of the cyst was indicated on the MRI, and there was good healing of the torn meniscus.ConclusionsArthroscopic cystectomy combined with the meniscus suture technique was effective to eradicate residual cyst cavities, and traffic orifices be highly recommended. 相似文献
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Hasina Akhter Chowdhury Kaniz Fatema Sharmin Hossain Khurshid Natasha Tahmina Khan Jesmin Akter Ummy Salma Munni Liaquat Ali 《International journal of diabetes in developing countries.》2018,38(4):478-485
Diabetes mellitus (DM) is generally being perceived as a problem of the developed world, but currently, people from developing countries like Bangladesh are suffering from chronic diseases of which diabetes is a major one. The aim of the study was to assess knowledge and self-care practice regarding diabetes among type 2 diabetes mellitus (T2DM) subjects. A cross-sectional study was conducted among 11,917 (age ≥?18 years, 4418 males and 7499 females) T2DM subjects attending the health care centers and hospitals in Dhaka (Capital) and also in the northern part of Bangladesh operated by the local diabetic association. Data were collected through interviewer-administered questionnaire. The levels of knowledge and self-care practice were measured by predefined scores, categorized as poor (<mean – 1 SD), average (mean?±?1 SD), and good (>mean?+?1 SD). Independent samples t test, ANOVA, and Pearson’s correlation were used to determine the association between different variables considering p value <?0.05. The mean (± SD) age (years) of the T2DM was 50?±?12. The proportion of “poor,” “average,” and “good” score for knowledge were 34%, 51%, and 15% and for that practice were 16%, 72%, and 12%, respectively. Knowledge was significantly associated with practice (r?=?0.299, p?=?0.001). The study reveals a difference between knowledge and self-care practice related to T2DM. T2DM health literacy program needs to be developed for better health promotion. 相似文献