检索结果-南通市图书馆

COVID 19 Diagnostic Tests: A Study of 12,270 Patients to Determine Which Test Offers the Most Beneficial Results

Surgical Science 2020年第4期11卷 82-88页

作者： Ali Mahmood Charisma gajula prianka gajula Houston Methodist Specialty Group Methodist Sugar Land Colon & Rectal Surgery Sugar Land TX USA Institute of Academic Medicine Houston Methodist Hospitals System Houston TX USA Michael E. DeBakey Department of Surgery Baylor College of Medicine Houston TX USA Department of Surgery College of Medicine Texas A&M Health Science Center Houston Methodist Campus Houston TX USA Department of Surgery Weill Cornell Medical College New York NY USA Department of Colon & Rectal Surgery Houston Methodist Hospitals System Sugar Land TX USA Baylor University Waco TX USA Department of Medicine Houston Methodist Hospitals System Houston TX USA

COVID 19 has caused capitulation from healthcare entities all over the world. First described in Hubei, China, the virus has spread to 185 countries, showing little signs of eradication or eradication. There does not exist a medical treatment regimen or a vaccine to address COVID 19 definitively. The best response, to date, has been early diagnosis and immediate isolation or quarantine of the patient, with supportive care. As medical institutions all around the world struggle to keep up with this pandemic, there is not a consensus amongst medical professionals in the rapid diagnosis of this disease entity. Purpose: The purpose of our study was to review the literature and establish a test, or tests, that would aid the clinician in attaining a swift, yet accurate diagnosis. Methods: We searched PubMed and Google scholar and reviewed 32 articles. Keyword searches consisted of COVID 19, pandemic, diagnoses, diagnostic testing, pandemic amongst others. We compared the data obtained from these studies in an effort to find the best diagnostic test. Results: There were a total of 12,270 patients that were in our study [1]-[32]. This is the largest study to date in the literature addressing diagnosis of COVID 19. Fever, cough and fatigue, in that respective order were the most common clinical symptoms. Laboratory findings consisted of leukopenia, elevated erythrocyte sedimentation (ESR) and elevated C-reactive protein, CRP. The gold standard test described in multiple studies was the RT-PCR. Serum assays of IgM and IgG were also drawn and found to be accurate in 93% of the time. CT Chest was both sensitive and specific, 90% and 86%. This diagnostic imaging was even more successful when coupled with clinical symptoms and approaching days 7 - 12 since the onset of clinical symptoms. Discussion: This is the largest study compiled to address diagnostic testing in COVID 19 patients. The patient population is spread vastly around the world, with access to many reported tests limi

关键词： COVID 19 Diagnostic Test RT-PCR IgM-IgG Chest CT Pandemic

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Transanal Endoscopic Video Assisted Rectal Lesion Resection, New Techniques Addressing Neoplasms

引用

Surgical Science 2012年第6期3卷 307-309页

作者： Ali Mahmood Javier Nieto Madhu Ragupathi prianka gajula Colorectal Surgical Associates Sugar Land USA Division of Minimally Invasive Surgery Department of Surgery University of Texas at Houston Medical School Houston USA

Early rectal cancer beyond the reach of conventional instruments has resulted in major abdominal and pelvic operations. As visualization is compromised beyond 6 - 8 cm, proximal to the anal verge, there have been several innovations and techniques to address T1 or T2 rectal cancer in the mid to upper rectum. Transanal Endscopic Microsurgery (TEM) was a technique that had garnered some success, however with expensive instrumentation along with limitations in instrument mobility, this technology was not applicable to many patients. Transanal Endoscopic Video Assisted (TEVA) rectal resection offers a cheap and readily accessible media to address early rectal cancer. Any hospital with standard laparoscopic ability is capable to offer TEVA rectal resection. We do advocate appropriate patient selection and advise that there is a learning curve with the increased requirement for technical difficulty. Once mastered, however, this surgical approach does provide yet another tool in the armamentarium of the surgeon.

关键词： Rectal Cancer Minimally Invasive Surgery Endoscopic Surgery

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：