scholarly journals Clinical diagnostic tools for screening of perioperative stroke in general surgery: a systematic review

2016 ◽  
Vol 116 (3) ◽  
pp. 328-338 ◽  
Author(s):  
Z. Sun ◽  
Y. Yue ◽  
C.C.H. Leung ◽  
M.T.V. Chan ◽  
A.W. Gelb
2021 ◽  
Vol 8 ◽  
pp. 204993612110337
Author(s):  
Diego-Abelardo Álvarez-Hernández ◽  
Rodolfo García-Rodríguez-Arana ◽  
Alejandro Ortiz-Hernández ◽  
Mariana Álvarez-Sánchez ◽  
Meng Wu ◽  
...  

Introduction: Chagas disease (CD) is caused by Trypanosoma cruzi. When acquired, the disease develops in stages. For diagnosis, laboratory confirmation is required, and an extensive assessment of the patient’s health should be performed. Treatment consists of the administration of trypanocidal drugs, which may cause severe adverse effects. The objective of our systematic review was to analyze data contained in the CD published case reports to understand the challenges that patients and clinicians face worldwide. Materials and methods: We performed a systematic review following the PRISMA guidance. PubMed database was explored using the terms ‘American trypanosomiasis’ or ‘Chagas disease’. Results were limited to human case reports written in English or Spanish. A total of 258 reports (322 patients) were included in the analysis. Metadata was obtained from each article. Following this, it was analyzed to obtain descriptive measures. Results: From the sample, 56.2% were males and 43.8% were females. Most cases were from endemic countries (85.4%). The most common clinical manifestations were fever during the acute stage (70.0%), dyspnea during the chronic stage in its cardiac form (53.7%), and constipation during the chronic stage in its digestive form (73.7%). Most patients were diagnosed in the chronic stage (72.0%). Treatment was administered in 56.2% of cases. The mortality rate for the acute stage cases was 24.4%, while for the chronic stage this was 28.4%. Discussion: CD is a parasitic disease endemic to Latin America, with increasing importance due to human and vector migration. In this review, we report reasons for delays in diagnosis and treatment, and trends in medical practices. Community awareness must be increased to improve CD’s diagnoses; health professionals should be appropriately trained to detect and treat infected individuals. Furthermore, public health policies are needed to increase the availability of screening and diagnostic tools, trypanocidal drugs, and, eventually, vaccines.


Life Sciences ◽  
2021 ◽  
Vol 275 ◽  
pp. 119360
Author(s):  
Emily G. Gean ◽  
Chelsea K. Ayers ◽  
Kara A. Winchell ◽  
Michele Freeman ◽  
Ashlyn M. Press ◽  
...  

2018 ◽  
Vol 2018 ◽  
pp. 1-12 ◽  
Author(s):  
Bernardo Nuche-Berenguer ◽  
Linda E. Kupfer

Background. Effective health systems are needed to care for the coming surge of diabetics in sub-Saharan Africa (SSA). Objective. We conducted a systematic review of literature to determine the capacity of SSA health systems to manage diabetes. Methodology. We used three different databases (Embase, Scopus, and PubMed) to search for studies, published from 2004 to 2017, on diabetes care in SSA. Results. Fifty-five articles met the inclusion criteria, covering the different aspects related to diabetes care such as availability of drugs and diagnostic tools, the capacity of healthcare workers, and the integration of diabetes care into HIV and TB platforms. Conclusion. Although chronic care health systems in SSA have developed significantly in the last decade, the capacity for managing diabetes remains in its infancy. We identified pilot projects to enhance these capacities. The scale-up of these pilot interventions and the integration of diabetes care into existing robust chronic disease platforms may be a feasible approach to begin to tackle the upcoming pandemic in diabetes. Nonetheless, much more work needs to be done to address the health system-wide deficiencies in diabetes care. More research is also needed to determine how to integrate diabetes care into the healthcare system in SSA.


2018 ◽  
Vol 180 ◽  
pp. 105-117 ◽  
Author(s):  
Iltaf Shah ◽  
M. Kalim Akhtar ◽  
Soleiman Hisaindee ◽  
Muhammad A. Rauf ◽  
Mohammed Sadig ◽  
...  

2020 ◽  
Vol 77 (6) ◽  
pp. 1396-1406 ◽  
Author(s):  
Clyve Yu Leon Yaow ◽  
Hao Ting Mok ◽  
Cheng Han Ng ◽  
M Kamala Devi ◽  
Shridhar Iyer ◽  
...  

2018 ◽  
Vol 10 (3) ◽  
pp. 136-150 ◽  
Author(s):  
Mercedes Espada ◽  
Elena Alvarez-Moreno ◽  
Mar Jimenez de la Pena ◽  
Veronica Munoz Capio ◽  
Shannon Reid ◽  
...  

Endometriosis is a common gynecological condition affecting up to 15% of the general female population. Here, we present a systematic review of imaging techniques of endometriosis. The aim of this review is to determine the most accurate site-specific preoperative diagnostic tools in order to map, locate, evaluate the extension, and stage the disease. There are important reasons to stage endometriosis: to create a common language, to enable specificity of diagnosis, standardize comparisons, and to facilitate research applications. The requirements of an ideal endometriosis classification system are that it be empirically and scientifically based, be of general consensus, have unambiguous definition of terms, be comprehensive in all cases, have a simple translation from anatomic features to verbal description, reflect disease, predict fertility, predict pain relief, be useful to guide treatment, indicate risk of recurrence, identify clinical situations in which it does not apply, be simple to calculate, and be easy to communicate to women. An extensive search of papers regarding imaging techniques in endometriosis was performed in Pubmed from January 1992 to February 2018, including original peer-reviewed papers, reviews, and international guidelines.


2017 ◽  
Vol 32 (4) ◽  
pp. 227-234 ◽  
Author(s):  
Marianna E Kapsetaki ◽  
Charlie Easmon

PURPOSE: Previous literature on dancers and athletes has shown a large impact of eating disorders (EDs) on these individuals, but there is limited research on EDs affecting non-dance performing artists (i.e., musicians, actors, etc.). This systematic review aimed to identify and evaluate the literature on EDs in non-dance performing artists. METHODS: A systematic review of the literature was performed on 24 databases, using search terms related to EDs and non-dance performing artists. All results from the databases were systematically screened for inclusion and exclusion criteria. RESULTS: The initial search returned 86,383 total articles, which after screening and removal of duplicates and irrelevant papers yielded 129 results. After screening the 129 full-text results for eligibility, 10 studies met criteria for inclusion: 6 papers addressed EDs in musicians, and 4 papers addressed EDs in theatre performers. Most studies used questionnaires and body mass index (BMI) as diagnostic tools for EDs. Most were small-scale studies and participants were mostly students. Because of the studies’ heterogeneity and varying quality, the results obtained were often contradictory and questionable. CONCLUSIONS: Although there has been a lot of literature in dancers, we found relatively few studies associating EDs with other performing artists, and most were inconsistent in their information.


2020 ◽  
Vol 32 (5-6) ◽  
pp. 412-423 ◽  
Author(s):  
Giulia Menculini ◽  
Pierfrancesco Maria Balducci ◽  
Patrizia Moretti ◽  
Alfonso Tortorella

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Jean Pierre Rutanga ◽  
Therese Nyirahabimana

Bacterial bloodstream infection (bBSI) represents any form of invasiveness of the blood circulatory system caused by bacteria and can lead to death among critically ill patients. Thus, there is a need for rapid and accurate diagnosis and treatment of patients with septicemia. So far, different molecular diagnostic tools have been developed. The majority of these tools focus on amplification based techniques such as polymerase chain reaction (PCR) which allows the detection of nucleic acids (both DNA and small RNAs) that are specific to bacterial species and sequencing or nucleic acid hybridization that allows the detection of bacteria in order to reduce delay of appropriate antibiotic therapy. However, there is still a need to improve sensitivity of most molecular techniques to enhance their accuracy and allow exact and on time antibiotic therapy treatment. In this regard, we conducted a systematic review of the existing studies conducted in molecular diagnosis of bBSIs, with the main aim of reporting on clinical significance and benefits of molecular diagnosis to patients. We searched both Google Scholar and PubMed. In total, eighteen reviewed papers indicate that shift from conventional diagnostic methods to molecular tools is needed and would lead to accurate diagnosis and treatment of bBSI.


2009 ◽  
Vol 21 (4) ◽  
pp. 345-347
Author(s):  
Chia-Chun Huang ◽  
Jimmy Ong ◽  
Chia-Ling Lee ◽  
Tsung-Ying Chen

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