Lymphedema rehabilitation: Provision and practice patterns among service providers: National survey

Information on the current practices and quantification of lymphedema service may be beneficial to promote and improve the current health care system. Therefore, this study aimed to describe the characteristics of lymphedema practitioners, and lymphedema patients'' profiles, and provide a comprehensive picture of lymphedema service provision in Saudi Arabia. A cross‐sectional study design used an online survey to gather data. The survey included information about demographic and professional characteristics of lymphedema practitioners, lymphedema profiles, questions on the services provided, and perceived barriers in providing services. Eighteen lymphedema practitioners (38%) responded to the survey. Most of the respondents were physical therapists (94%), who had completed 135 hours of basic training course, and were certified as lymphedema therapists (89%). Most of these practitioners were in Riyadh (58%), Jeddah (25%), and Dammam (17%). About 75% of patients seen by practitioners had secondary lymphedema, predominately breast cancer‐related lymphedema (47%). The average number of lymphedema practitioners per service is three. The perceived barriers reported included an inadequate number of certified therapists (100%), difficulties with transportation and lack of financial support (each; 72%), and limited space for lymphedema practice/management (89%). The results suggest lymphedema practitioners provide reasonable services for lymphedema patients; however, services are still limited and needs are unmet. Therefore, more staffing is required to promote awareness of the condition and related services, to develop and implement appropriate educational strategies, and improve geographical and multidisciplinary coordination of the services in Saudi Arabia.     

Neoadjuvant and Adjuvant Systemic Therapy for Newly Diagnosed Stage II–IV Epithelial Ovary,Fallopian Tube,or Primary Peritoneal Carcinoma: A Practice Guideline

Background: This study aims to provide guidance for the use of neoadjuvant and adjuvant systemic therapy in women with newly diagnosed stage II–IV epithelial ovary, fallopian tube, or primary peritoneal carcinoma. Methods: EMBASE, MEDLINE, and Cochrane Library were investigated for relevant systematic reviews and phase III trials. Articles focusing on consolidation and maintenance therapies were excluded. Results: For women with potentially resectable disease, primary cytoreductive surgery, followed by six to eight cycles of intravenous three-weekly paclitaxel and carboplatin is recommended. For those with a high-risk profile for primary cytoreductive surgery, neoadjuvant chemotherapy can be an option. Adjuvant chemotherapy with six cycles of dose-dense weekly paclitaxel plus three-weekly carboplatin can be considered for women of Japanese descent. In women with stage III or IV disease, the incorporation of bevacizumab concurrent with paclitaxel and carboplatin is not recommended for use as adjuvant therapy unless bevacizumab is continued as maintenance therapy. Intravenous paclitaxel plus intraperitoneal cisplatin and paclitaxel can be considered for stage III optimally debulked women who did not receive neoadjuvant chemotherapy. However, intraperitoneal administration of chemotherapy with bevacizumab should not be considered as an option for stage II–IV optimally debulked women. Discussion: The recommendations represent a current standard of care that is feasible to implement and valued by both clinicians and patients.     

Social and economic impacts of four musculoskeletal conditions

The present study uses data from a national, community-based survey to compare the social impact of and medical care use due to 4 musculoskeletal conditions: rheumatoid arthritis, osteoarthritis, lower back pain, and tendinitis. The study also compares the impacts experienced by persons with these conditions with those experienced by a sample of persons having a broader range of musculoskeletal conditions, and by an age-adjusted sample representing the entire U.S. population. Rheumatoid arthritis leads to the most frequent use of physician services; lower back pain results in the most hospitalizations and surgery. Rheumatoid arthritis also causes the most restriction in activity. We found that as a broad group, persons with musculoskeletal disease experience about the same amount of restriction in activity and use about the same amount of medical care as U.S. citizens as a whole. This study demonstrates that health planning on the basis of specific musculoskeletal conditions is necessary to serve the disparate needs of persons with particular, discrete conditions.     

Ongoing rabies outbreak in dogs of unprecedented scale and human cases in Nelson Mandela Bay Municipality,South Africa,up to 13 February 2022

More than 430 cases of rabies have been confirmed in dogs in the Nelson Mandela Bay Metropolitan Municipality of South Africa since July 2021. We describe the ongoing outbreak, its geographical spread and six related human deaths that have occurred. Further investigation of the outbreak and vaccination of the dog population is required. Raising awareness among healthcare providers, the public, and among international travellers planning to visit the region, is key for action to protect human and animal health.     

Moving beyond randomized controlled trials in the evaluation of compulsory community treatment

Compulsory community treatment for people with severe mental illness remains controversial due to conflicting research evidence. Recently, there have been challenges to the conventional view that trial‐based evidence should take precedence. This paper adds to these challenges in three ways. First, it emphasizes the need for critiques of trials to engage with conceptual and not just technical issues. Second, it develops a critique of trials centred on both how we can have knowledge and what it is we can have knowledge of. Third, it uses this critique to develop a research strategy that capitalizes on the information in large‐scale datasets.     

Exploring schizophrenic thinking in older adolescents with the WAIS,Rorschach and WIST

Literature that addresses the diagnosis of mental disorder in adolescents strongly suggests that it may not be possible to do so. Schizophrenic thinking, in particular, has been seen as generally characteristic of adolescents. Making judgments of specific responses from the Rorschach, the WAIS, and the WIST, 10 expert clinicians were able to make judgments with regard to 12 adolescents in the 16–19 age range that were suprisingly accurate in discriminating among schizophrenics, nonschizophrenic hospitalized adolescents, and a normal control group. Results indicate that schizophrenic thinking is not necessarily characteristic of adolescents and that information from the WIST may be helpful in identifying schizophrenic adolescents.     

Persistent and reversible cardiac dysfunction among amateur marathon runners.

AIMS: Transient systolic and diastolic abnormalities in ventricular function have previously been documented during endurance sports. However, these described alterations may be limited by the techniques applied. We sought, using less load-dependent methods, to characterize both the extent and the chronology of the cardiac changes associated with endurance events. METHODS AND RESULTS: Transthoracic echocardiography (TTE) was performed prior to, immediately after, and approximately 1 month after completion of the 2003 Boston Marathon in 20 amateur athletes. TTE included two-dimensional, spectral and tissue Doppler (TD) and flow propagation velocity (V(p)). After completion of the marathon, global measures of left ventricular (LV) systolic function were unchanged (EF 59 +/- 6 vs. 61 +/- 4% post, P = 0.14), whereas TD-derived measures of LV systolic function [septal strain -23 +/- 5 vs. -17 +/- 4%, P = 0.007; septal strain rate (SR) -1.5 +/- 0.3 vs. -1.1+/- 0.2 s(-1), P = 0.007] and right ventricular (RV) systolic function (RV apical strain -33 +/- 4 vs. -27 +/- 5%, P = 0.001; RV apical SR -2.4 +/- 0.7 vs. -1.8 +/- 0.5, P = 0.002) were reduced. Significant changes in transmitral velocity (E/A ratio 2.0 +/- 0.5 vs.1.3 +/- 0.3, P = 0.005) and TD indices of LV and RV diastolic function (E(a) septal 9.5 +/- 1.8 vs. 8.1 +/- 1.2 cm/s post-marathon, P = 0.01) were also observed, indicating an inherent alteration in LV relaxation. Although all indices of LV and RV systolic function had returned to normal on follow-up, there were persistent diastolic abnormalities (RV E(a), 11.5 +/- 1.5 cm/s pre-marathon vs. 10.0 +/- 1.6 cm/s follow-up, P = 0.01). CONCLUSION: Marathon running leads to transient systolic and more persistent diastolic dysfunction of both the LV and the RV.     

D-dimer and inflammatory markers as predictors of functional decline in men and women with and without peripheral arterial disease

OBJECTIVES: To determine whether higher circulating levels of inflammatory and thrombotic markers are associated with greater decline in lower extremity performance. DESIGN: Prospective cohort. SETTING: Academic medical center. PARTICIPANTS: Three hundred thirty-seven men and women with lower extremity peripheral arterial disease (PAD) and 215 without PAD. MEASUREMENTS: Objective measures of leg function, including the 6-minute walk and Short Physical Performance Battery (SPPB), were obtained at baseline and annually for 3 years. D-dimer, high-sensitivity C-reactive protein, serum amyloid A, and fibrinogen levels were measured at baseline. Participants were categorized into one of three groups, ranging from low to high levels of inflammation, depending on the number of individual blood factors in the lowest and highest tertiles for each corresponding blood factor. RESULTS: Adjusting for age, sex, race, ankle brachial index, comorbidities, and other confounders, greater inflammation was associated with greater decline in the SPPB (P=.008). Results were similar when repeated in participants with and without PAD separately (P for trend=.04 for participants with PAD and .07 for participants without PAD). In fully adjusted analyses, there were no significant associations between inflammation group and decline in 6-minute walk performance. CONCLUSION: Higher baseline levels of inflammatory markers and D-dimer were associated with greater decline in the SPPB at 3-year follow-up in persons with and without PAD.