scholarly journals E-Cigarette- and Vaping-Related Lung Injury (EVALI) at a Regional Hospital System in South Carolina

2020 ◽  
Vol 2020 ◽  
pp. 1-5
Author(s):  
Daniel Temas ◽  
Armin Meyer
Keyword(s):  
South Carolina ◽  
Lung Injury ◽  
Supplemental Oxygen ◽  
Rapid Progression ◽  
Cigarette Use ◽  
Hospital System ◽  
History Of ◽  
Clinically Significant ◽  
Infectious Organism ◽  
Severe Lung

We report on four cases of severe lung injury and respiratory failure attributed to E-cigarette use that presented between July and August, 2019. The patients described were relatively healthy without clinically significant history of lung disease. Each developed severe acute respiratory distress shortly following E-cigarette use. In each case, the patients initially presented with considerable hypoxia and infectious-appearing pattern with elevated inflammatory markers on laboratory values. Imaging studies demonstrated a consistent pattern of widespread bilateral interstitial infiltrates with a medial distribution. All but one of the cases involved the admitted use of THC oil in E-cigarettes. There was rapid progression of illness requiring increased supplemental oxygen and in two cases, requiring urgent intubation and mechanical ventilation. No infectious organism was isolated in any case, and patients improved rapidly with the initiation of steroids. These are among the first cases reported in South Carolina and are consistent with similar cases that have been reported around the country.

Lung Biopsy Findings in Severe Pulmonary Illness Associated With E-Cigarette Use (Vaping)

2019 ◽  
Author(s):  
Sanjay Mukhopadhyay ◽  
Mitra Mehrad ◽  
Pedro Dammert ◽  
Andrea V Arrossi ◽  
Rakesh Sarda ◽  
...  
Keyword(s):  
Acute Lung Injury ◽  
Lung Injury ◽  
Lung Biopsy ◽  
Diffuse Alveolar Damage ◽  
Lung Damage ◽  
Cigarette Use ◽  
Lipoid Pneumonia ◽  
Lung Biopsies ◽  
Severe Lung

Abstract Objectives The aim of this report is to describe the lung biopsy findings in vaping-associated pulmonary illness. Methods Lung biopsies from eight patients with vaping-associated pulmonary illness were reviewed. Results The biopsies were from eight men (aged 19-61 years) with respiratory symptoms following e-cigarette use (vaping). Workup for infection was negative in all cases, and there was no evidence for other etiologies. Imaging showed diffuse bilateral ground-glass opacities in all patients. Most recovered with corticosteroid therapy, while one died. Lung biopsies (seven transbronchial, one surgical) showed acute lung injury, including organizing pneumonia and/or diffuse alveolar damage. Common features were fibroblast plugs, hyaline membranes, fibrinous exudates, type 2 pneumocyte hyperplasia, and interstitial organization. Some cases featured a sparse interstitial chronic inflammatory infiltrate. Although macrophages were present within the airspaces in all cases, this feature was not prominent, and findings typical of exogenous lipoid pneumonia were absent. Conclusions The histopathology of acute pulmonary illness related to e-cigarette use (vaping) is characterized by acute lung injury patterns, supporting the contention that vaping can cause severe lung damage.

scholarly journals Clinical outcomes and lipid-laden macrophages in Electronic cigarette/Vaping product use-Associated Lung Injury (EVALI) in a South Texas population

2021 ◽  
Vol 8 (1) ◽  
pp. 1
Author(s):  
Mahnoor Mir ◽  
Moeezullah Beg ◽  
Jay I. Peters ◽  
Sandra G. Adams
Keyword(s):  
Lung Injury ◽  
Noninvasive Positive Pressure Ventilation ◽  
Supplemental Oxygen ◽  
Electronic Cigarette ◽  
Positive Pressure ◽  
Presenting Symptoms ◽  
Product Use ◽  
Systemic Corticosteroids ◽  
History Of

Objective: To describe the clinical features, proportion of lipid-laden alveolar macrophages in bronchoalveolar lavage (BAL), and short-term and 6-month to 12-month outcomes of patients with Electronic cigarette/Vaping product use-Associated Lung Injury (EVALI).Methods: Retrospective review of clinical characteristics, radiographs, and BAL samples for all patients with a history of vaping who presented with acute hypoxemic respiratory failure to the University Hospital in San Antonio, Texas from 9/2019 to 6/2020 was performed.Results: We report 16 cases (15 men; median age, 30 years [range 19-75]) of EVALI with a history of vaping Tetrahydrocannabinol (THC), nicotine, or both. The most common presenting symptoms were tachycardia, dyspnea, cough, and fever. All patients required supplemental oxygen, including two who required noninvasive positive pressure ventilation, and five who required mechanical ventilation. All 16 patients had bilateral ground-glass opacities (GGO) with peripheral sparing on chest computerizedtomography (CT). Cultures were negative, except for one patient who tested positive for rhinovirus. COVID-19 PCR was done in one individual which was negative. Cytology demonstrated lipid-laden macrophages on Oil-Red-O stain on fresh (i.e., without fixative) BAL in the majority of patients (N = 12) with a mean lipid-saturation percentage of 78% [range, 44%-100%] and the mean Colombo count of 194 [range, 101-359]. Fifteen patients were treated with systemic corticosteroids. The median length of hospital stay was 10 days. At discharge, three patients required supplemental oxygen. Eight of those who had follow-up imaging showed resolution of GGO. One patient had a relapse of symptoms and was again treated with systemic corticosteroids and mycophenolate, with resolution of symptoms. Fourteen patients who were evaluated after discharge denied vaping post-discharge (two patients were not able to be contacted and did not keep follow-up appointments).Conclusions: Successful diagnosis and management of EVALI requires a high clinical suspicion, thorough evaluation to rule out infectious etiologies, and aggressive treatment with systemic corticosteroids, along with sustained abstinence from vaping.

An unusual presentation of epigastric pain due to thrombophlebitis of a recanalised umbilical vein – case report

2019 ◽  
Vol 98 (8) ◽  
pp. 326-327 ◽  
Keyword(s):  
Liver Cirrhosis ◽  
Abdominal Pain ◽  
Case Report ◽  
Portal Hypertension ◽  
Liver Disease ◽  
Epigastric Pain ◽  
Umbilical Vein ◽  
History Of ◽  
Clinically Significant ◽  
Inflammatory Changes

Introduction: The umbilical vein can become recanalised due to portal hypertension in patients with liver cirrhosis but the condition is rarely clinically significant. Although bleeding from this enlarged vein is a known complication, the finding of thrombophlebitis has not been previously described. Case report: We report the case of a 62-year-old male with a history of liver cirrhosis due to alcoholic liver disease presenting to hospital with epigastric pain. A CT scan of the patient’s abdomen revealed a thrombus with surrounding inflammatory changes in a recanalised umbilical vein. The patient was managed conservatively and was discharged home the following day. Conclusion: Thrombophlebitis of a recanalised umbilical vein is a rare cause of abdominal pain in patients with liver cirrhosis.

TECTONIC HISTORY OF THE EASTERN PIEDMONT IN SOUTH CAROLINA

2016 ◽  
Author(s):  
C. Scott Howard ◽  
◽  
Robert H. Morrow ◽  
Donald T. Secor
Keyword(s):  
South Carolina ◽  
Tectonic History ◽  
History Of

Do Deeper Levels of Cervical Biopsies Preceded by a Pap Smear Diagnosis of LSIL, ASCUS, or NILM/HPV+ Increase the Yield of Identifying Clinically Significant Lesions?

2020 ◽  
Vol 154 (Supplement_1) ◽  
pp. S163-S164
Author(s):  
K G Manjee ◽  
W G Watkin
Keyword(s):  
Pap Smear ◽  
Past History ◽  
Prior History ◽  
Cervical Biopsy ◽  
P16 Immunohistochemistry ◽  
Hpv Status ◽  
Significant Difference ◽  
History Of ◽  
Clinically Significant ◽  
Almost All

Abstract Introduction/Objective Cervical biopsy is performed following an abnormal pap smear or positive HPV testing in an attempt to uncover clinically significant lesions [HSIL/invasive carcinoma (HSIL+)]. An excisional procedure is considered if biopsy confirms HSIL+. When preceded by pap smear of LSIL, ASCUS, NILM/HPV+ or persistent HPV, continued surveillance is recommended for biopsies showing no SIL or LSIL. In our laboratory, cervical biopsies are routinely sectioned at 3 levels. Deeper levels are often ordered when initial sections are non-diagnostic. p16 immunohistochemistry, with or without deeper levels, is often ordered to confirm HSIL, or to differentiate HSIL from mimics. In this study, we examine whether and in what clinical situations does obtaining additional levels uncover clinically significant lesions. Methods 430 cervical biopsies between January-May 2018, with recent cytology of LSIL, ASCUS or NILM/HPV+ were identified in the pathology database. HPV status (if known), final biopsy diagnosis and past history of LSIL/HSIL were recorded. For each biopsy, orders for additional levels and/or p16 immunohistochemistry were recorded resulting in 4 categories: C1-no additional levels or p16, C2-deeper only, C3-deeper+p16 and C4-p16 only. Final diagnoses were divided into HSIL+, LSIL and no SIL. Results There was no significant difference in prior history of LSIL/HSIL and HPV status between all categories. Biopsy results were as follows: HSIL+: 11/222 (5%) C1; 1/78 (1%) C2; 7/43 (16%) C3; 15/87 (17%) C4 LSIL: 91/222 (41%) C1; 7/78 (9%) C2; 16/43 (37%) C3; 35/87 (40%) C4 No SIL: 120/222 (54%) C1; 70/78 (90%) C2; 20/43 (46%) C3; 37/87 (42%) C4 The average number of additional levels in C2 and C3 was 3.8 and 1.8, respectively. Conclusion Deeper levels alone did not enhance the detection of HSIL+. Almost all LSIL/HSIL were detected when initial levels were diagnostic or suspicious and supported by p16 immunohistochemistry. 3 levels are adequate to detect clinically significant lesions.

scholarly journals Tophaceous gout of the atlantoaxial joint: a case report

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Andrew Benjamin Romero ◽  
Evan Paul Johnson ◽  
John S. Kirkpatrick
Keyword(s):  
Cervical Spine ◽  
Tissue Sample ◽  
Significant Finding ◽  
Atlantoaxial Joint ◽  
Tophaceous Gout ◽  
Case Presentation ◽  
American College Of Rheumatology ◽  
European League Against Rheumatism ◽  
History Of ◽  
Clinically Significant

Abstract Background To report the occurrence of tophaceous gout in the cervical spine and to review the literature on spinal gout. Case presentation This report details the occurrence of a large and clinically significant finding of tophaceous gout in the atlantoaxial joint of the cervical spine in an 82-year-old Caucasian man with a 40-year history of crystal-proven gout and a 3-month history of new-onset progressive myelopathy. The patient's American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) criteria score was 15.0. Conclusion Spinal gout is more common than previously thought, and it should be considered in patients who present with symptoms of myelopathy. Diagnosis can be made without a tissue sample of the affected joint(s) with tools like the ACR/EULAR criteria and the use of the “diagnostic clinical rule” for determining the likelihood of gout. Early conservative management with neck immobilization and medical management can avoid the need for surgical intervention.

Acute exudative paraneoplastic polymorphous vitelliform maculopathy in a patient with thymoma, myasthenia gravis, and polymyositis

2021 ◽  
pp. 112067212199404
Author(s):  
He Yu ◽  
Xinyu Ma ◽  
Nianting Tong ◽  
Zhanyu Zhou ◽  
Yu Zhang
Keyword(s):  
Myasthenia Gravis ◽  
Medical Center ◽  
Postoperative Radiotherapy ◽  
Clinical Manifestations ◽  
Subretinal Fluid ◽  
Metastatic Tumor ◽  
The Body ◽  
Pleural Thickening ◽  
History Of ◽  
Clinically Significant

Importance: This is the first reported case of acute exudative paraneoplastic polymorphous vitelliform maculopathy (AEPPVM) in a patient with thymoma, accompanied by myasthenia gravis (MG) and polymyositis. Objective: To examine the pathogenesis of ocular disease in a patient with yolk-like fundus lesions and thymoma, MG, and polymyositis throughout the body based on clinical manifestations, diagnosis, differential diagnosis, and genetic testing to determine the appropriate treatment course. Design, setting, and participants: We describe a 63-year-old woman who presented to our tertiary medical center with a 3-month history of reduced visual acuity in both eyes. Concurrent fundoscopy revealed a 2.0 × 1.7-mm, unifocal, yellow, round vitelliform lesion in the macular region, surrounded by multifocal, shallow, yellow-white pockets of subretinal fluid. The patient’s medical history included thymoma with thymectomy treatment, combined with pericardiectomy and postoperative radiotherapy (20 years prior), followed by a diagnosis of MG with suspect thymic association (15 years prior). Three years prior, the patient had been diagnosed with polymyositis related to paraneoplastic syndrome; 1 year prior, she had been examined for pleural thickening due to suspected metastatic tumor. Results: On her most recent follow-up visit at 3 months after initial diagnosis, the patient was stable with no clinically significant progression in ocular or systemic conditions.

Breaking down long-term chronic aggression within a forensic hospital system

CNS Spectrums ◽  
2020 ◽  
Vol 25 (2) ◽  
pp. 216-222
Author(s):  
Benjamin Rose ◽  
Charles Broderick ◽  
Darci Delgado ◽  
Rebekah Kornbluh ◽  
Stephen M. Stahl
Keyword(s):  
Physical Aggression ◽  
Cognitive Rehabilitation ◽  
Cognitive Disorder ◽  
Treatment Programs ◽  
Cognitively Impaired ◽  
Hospital System ◽  
Forensic Hospital ◽  
Data Collection And Analysis ◽  
History Of

Objective.Historically, patients with multiple acts of aggression, or chronic aggressors, have been studied as one large group. It was our objective to subdivide this group into those patients who engage in physical aggression consistently over multiple years and see if common characteristics of chronic aggressors could classify patients into an aggressive or nonaggressive group.Method.Within a forensic hospital system, patients who had committed 5 acts of physical aggression, per year, for 3 years (2010 and 2015) were reviewed. Data was collected on clinical and demographic characteristics that have shown to be associated with chronically aggressive patients and compared to nonaggressive matched controls. Data collection and analysis were completed to determine if the variables could classify patients into an aggressive or nonaggressive group.Results.Analysis showed that 2 variables, the presence of a cognitive disorder and a history of suicidal behaviors were significant in the univariate and multivariate analyses. The 2 variables were able to correctly classify 76.7% of the cases.Conclusion.A cognitive disorder, a history of suicidal behavior, and increased age were factors associated with this subgroup of aggressive patients. Clinicians may want to explore treatment programs aimed at these clinical factors including cognitive rehabilitation and social cognition treatments, which have been shown to reduce aggression in cognitively impaired populations.

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