Fletchergeertsen2021

Ganglion cysts (GCs) are tumor-like lesions that often occur in the soft tissues, which are mostly caused by the degeneration of mucin produced by the joint capsule and tendon sheath on the carpal dorsal joints of extremities. GCs may appear asymptomatic as benign tumors, but some patients also seek treatment because of the pain caused by these fluid-filled cysts. As a kind of complementary and alternative therapy, there have been some studies published in China which have proved that the fire needle has a better therapeutic effect on ganglion cyst. The purpose of this systematic review is to evaluate the efficacy of fire needle in the treatment of GCs.

PubMed, EMBASE, the Cochrane Library, Chinese National Knowledge Infrastructure, Chinese VIP Information, Wanfang Database, and Chinese Biomedical Literature Database were searched by 2 reviewers from the inception until August 2020. The original study that randomised control trials of fire needle for GCs will be selected and is not limited by country or language. In addition, researches in progress, the reference lists and the citation lists of identified publications will be retrieved similarly. Study selection, data extraction, and assessment of the quality will be performed independently by 2 reviewers who have been trained prior to data extraction. A meta-analysis will be conduct if the quantity and quality of the original studies included are satisfactory; otherwise, a descriptive analysis will be conducted. Review Manager V5.4 (The Nordic Cochrane Centre, The Cochrane Collaboration, Copenhagen, Denmark) software will be using for data synthesis and assessment the risk of bias according by Cochrane Handbook.

This study will provide a comprehensive review of current evidence for the treatment of fire needle on GCs.

The conclusion of this study will provide a judging basis that whether the treatment of GCs with fire needle is effective.

INPLASY202080032.

INPLASY202080032.

Recurrent tonsillitis (RT) is often treated with antibiotic therapy and surgery. Although these treatments have advantages, they are also controversial. The purpose of this study is to analyze the safety and effectiveness of traditional Chinese medicine (TCM) cauterization in the treatment of RT, so as to provide an alternative for the clinicians and to cover the shortage of therapeutic methods.

This protocol is guided by the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) and by the Cochrane Collaboration Handbook. We will formulate strict inclusion and exclusion criteria in English databases (PubMed, EMBASE, and Web of Science), Chinese databases (CNKI, Wanfang databases, CBM, and VIP), and search literatures in different clinical registration platforms (Cochrane Library, Chinese Cochrane Centre's Clinical Trial Registry Platform). The included articles will be evaluated using Cochrane RCT evaluation criteria. Stata 15.0 will be used for data analysis. Subgroup analysis, sensitivity analysis, and meta-regression will detect sources of heterogeneity. Egger's Test or Begg's Test will detect publication bias quantitatively.

Cauterization can effectively control the recurrence of tonsillitis through clinical trials, but evidence-based medicine needs to be adopted to provide strong evidence for its effectiveness. The purpose of our research is to provide the evidence.

DOI 10.17605/OSF.IO/PZ69Q.

DOI 10.17605/OSF.IO/PZ69Q.

Hepatocellular carcinoma (HCC) is an aggressive cancer associated with poor prognosis. Early diagnosis is crucial to improve its prognosis. Blood-based liquid biopsies are promising methods in detecting HCC. However, their accuracies have not been systematically assessed, so it is essential to conduct a meta-analysis to evaluate the diagnostic performance of blood-based liquid biopsies in detecting HCC.

We will search PubMed, EMBASE, Cochrane Library, Web of Science, Medline, China National Knowledge Infrastructure(CNKI) for the relevant studies that assessed the diagnostic performance of blood-based liquid biopsies including circulating tumor cells(CTCs), circulating tumor DNA(ctDNA), and exosomes(EVs) in HCC patients from inception to September 2020. Two researchers will independently extract the data and use Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2) to evaluate the quality of included literature. We will also conduct the pool diagnostic value, heterogeneity across studies and reporting bias. All the statistical analysis will be conducted by Stata V.15.0 and Meta-disc V.1.4.

This review will evaluate the pooled diagnostic value of blood-based liquid biopsies in HCC.

This review will summarize the current published evidence of blood-based liquid biopsies in diagnosing HCC, which may provide a great opportunity for promotion and application of them.

September 3, 2020. MSC-4381 https//osf.io/9n4yz.

September 3, 2020. https//osf.io/9n4yz.

DM is a common chronic metabolic disease. COVID-19 is a large-scale infectious disease. Some studies have shown that DM is an independent risk factor that increases COVID-19 mortality or other adverse outcomes. There is currently no specific and effective drug treatment. More and more people realize that DPP-4 inhibitors may play a huge role in fighting COVID-19 combined with diabetes. However, there is no evidence-based medicine to confirm the effectiveness and safety of DPP-4 inhibitors in the treatment of COVID-19 patients with diabetes. Therefore, we will conduct a systematic review and meta-analysis to synthesize the existing clinical evidence.

Electronic databases include CNKI, Wanfang, VIP, CBM database, Cochrane Library, PubMed, Web of Science, EMBASE, etc. We will retrieve each database from December 2019 to September 2020. At the same time, we will look for clinical trial registration and gray literature. This study only included clinical randomized controlled trials. The reviewers independently conduct literature selection, data analysis, quality analysis, and evaluation. The primary outcomes include mortality rate, morbidity, interleukin-6, tumor necrosis factor-alpha, clinical improvement, symptoms improvement, fasting blood glucose, 2-hour postprandial blood glucose, glycosylated hemoglobin, fasting insulin, adverse reactions, etc. Finally, we will conducted a meta-analysis through Review Manager Software version 5.3.

The results will be published in peer-reviewed journals and presented at a relevant conference.

This study will explore the effectiveness and safety of DPP-4 inhibitors in the treatment of COVID-19 patients with diabetes. It will provide evidence-based medical evidence for DPP-4 inhibitors in the treatment of diabetes with COVID-19.

INPLASY202090015.

INPLASY202090015.

Acute chronic liver failure (ACLF) is the most common type of liver failure. The clinical symptoms are complex and changeable, the treatment is difficult and the fatality rate is high. It has become an urgent problem to actively seek effective treatment means and improve the clinical efficacy of ACLF patients. Studies have shown that decreased intestinal barrier function and bacterial endotoxin translocation in ACLF patients are considered to be the key causes of enterogenic endotoxemia, and traditional Chinese medicine enema has certain advantages in adjuvant treatment of this disease. However, due to the lack of evidence, there is no specific method or suggestion, so it is necessary to carry out systematic evaluation on Traditional Chinese medicine enema for ACLF and provide effective evidence for further research.

We will search the following electronic databases from their inception to July 2020 Electronic database includes PubMed, Embase, Cochrane Library, Chinese Biomedical Database WangFang, VIP mee its promotion and application.

Trichosporon species are widely distributed in nature and are emerging opportunistic human pathogens. Trichosporon infections are associated with superficial cutaneous involvement in immunocompetent individuals to severe systemic disease in immunocompromised patients. Until now, there is no report in infective endocarditis by Trichosporon mucoides confirmed by molecular diagnostics PATIENT CONCERNS A 66-year-old man presented with a fever that had occurred for a period of 6 months. He had undergone aortic valve replacement 10 years prior. Transthoracic echocardiography showed vegetations on the prosthetic aortic valve and native mitral valve. T mucoides was detected in the cultures of blood and vegetations.

DNA sequencing using D/D2 region of rRNA and internal transcribed spacer were performed.

Infections were successfully controlled with valve replacement and voriconazole plus liposomal amphotericin B therapy.

There has been no sign of recurrence for 18-months after treatment completion.

This is the first reported case of infective endocarditis due to T mucoides. Clinicians should consider Trichosporon species as causative agents of endocarditis in patients who have undergone cardiac surgery.

This is the first reported case of infective endocarditis due to T mucoides. Clinicians should consider Trichosporon species as causative agents of endocarditis in patients who have undergone cardiac surgery.

Systemic sclerosis (SSc) is a serious multisystem connective tissue disease. When SSc is accompanied by systemic lupus erythematosus (SLE), called SSc-SLE overlap syndrome. SSc associated thrombotic microangiopathy (SSc-TMA) can lead to scleroderma renal crisis, it mainly manifests hypertension or even malignant hypertension, acute kidney injury, and higher mortality. The case of SSc-SLE overlap syndrome combined with SSc-TMA has rarely been reported.

We report the case of an elderly male with SSc-SLE overlap syndrome combined with scleroderma renal crisis and SSc-TMA.

The patient has typical of SSc on the face and hands, combined with pulmonary artery hypertension, interstitial lung disease, heart failure and malignant hypertension, as well as SLE, lupus nephritis class V, and TMA, which were definitively diagnosed by clinical laboratory examination and renal histopathology.

The patient was treated with prednisone, cyclophosphamid, renin-angiotensin system inhibitors, diuretics, and acetylcysteine.

The patient died suddenly of heart failure on the 35th day after discharge.

The occurrence of TMA leads to the deterioration of the prognosis of SSC-SLE overlap syndrome. The diagnosis of SSC-TMA in SSc-SLE overlap syndrome depends on clinical laboratory examination and renal histopathology.

The occurrence of TMA leads to the deterioration of the prognosis of SSC-SLE overlap syndrome. The diagnosis of SSC-TMA in SSc-SLE overlap syndrome depends on clinical laboratory examination and renal histopathology.

Mycobacterium tuberculosis (TB) remains a serious threat in developing countries. Primary isolated hepatic tuberculosis is extremely rare. Because of its non-specific imaging features, noninvasive preoperative imaging diagnosis of isolated hepatic tuberculoma remains challenging.

A 48-year-old man was admitted to our hospital due for suspected liver neoplasm during health examination.

The tests for blood, liver function, and tumor markers were within normal range. Preoperative ultrasonography (US) showed a hypoechoic lesion with a longitudinal diameter of 2.5 cm in segment six of liver. It exhibited early arterial phase hyperenhancement and late arterial phase rapid washout in contrast-enhanced US. It demonstrated hyperintensity in T2-weighted magnetic resonance imaging and partly restricted diffusion in diffusion-weighted imaging. For this nodule, the preoperative diagnosis was small hepatocellular carcinoma (HCC).

Laparoscopic hepatectomy was performed. Intraoperative extensive adhesion in the abdominal cavity and liver was found.