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Muacevic A, Adler JR, Irfan M, Mohammad MF, Kazmi FH, Fatima Z. Effectiveness of Using Nucleic Acid Amplification Test to Screen Blood Donors for Hepatitis B, Hepatitis C, and HIV: A Tertiary Care Hospital Experience From Pakistan. Cureus 2023; 15:e34216. [PMID: 36852365 PMCID: PMC9958204 DOI: 10.7759/cureus.34216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2023] [Indexed: 01/27/2023] Open
Abstract
Background Ensuring blood safety is the primary goal of transfusion medicine. Despite extensive serological tests and strict safety measures, the risk of transfusion-transmitted infections (TTIs) still exists. As applied to blood screening, Nucleic Acid Amplification Test (NAT) offers much higher sensitivity for detecting viral infections. It is, however, currently available to a handful of centers due to the high cost. This study aims to establish the Effectiveness of NAT by assessing the NAT yield and residual risk of transmission of Hepatitis B virus (HBV), hepatitis C virus (HCV) and HIV with and without NAT testing. Material and method This prospective cross-sectional study recruited blood donors from January 2020 to November 2022. All donors underwent routine serologic screening. Only serologically negative donors were tested for HBV, HCV, and HIV by NAT. The NAT yield and residual risk (RR) per million donors were computed for viral infections in seronegative blood donors and calculated using the incidence/window period model. Result A total of 59708 donors were included during the study period. The overall prevalence of TTI's were: For HCV 1.7% (n = 1018), HBV 1.5% (n = 918), HIV 0.07% (n = 47), Syphilis 1.2% (n = 758) and malaria 0.3% (n = 218). Out of 57759 seronegative donors, thirty-four NAT-reactive samples were identified, with 3 cases of HCV, 31 cases of HBV, and Nil HIV cases. NAT yield of HBV was 1 in 1863 with an RR of 8.6 per million, followed by HCV with a NAT yield of 1 in 19253 and RR of 0.8 per million donations. NAT testing reduced RR for HBV by 48.9% and HCV by 94.5%. Conclusion Our study showed that NAT detected 34 out of 57759 cases initially missed by serological tests. The study suggests that the parallel use of serology and NAT screening of donated blood would be beneficial.
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Muacevic A, Adler JR, Coombes K, Moin K, Joseph BM, Funk CM. Remdesivir-Associated Acute Liver Failure in a COVID-19 Patient: A Case Report and Literature Review. Cureus 2023; 15:e34221. [PMID: 36852363 PMCID: PMC9960027 DOI: 10.7759/cureus.34221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2023] [Indexed: 01/27/2023] Open
Abstract
There is a broad classification of the causes of acute liver failure (ALF) that include drug-induced liver injury (DILI). In this report, we aim to discuss the association between remdesivir, a novel therapeutic drug for hypoxic coronavirus disease 2019 (COVID-19) pneumonia, and DILI with subsequent ALF in a patient who was recently treated with the drug in question. Remdesivir, which is a direct-acting nucleoside RNA polymerase inhibitor, is one of the only FDA-approved drugs on the market for COVID-19 pneumonia associated with hypoxia. Our case describes a patient with an extensive past medical history who was treated for COVID-19 pneumonia with remdesivir and subsequently developed ALF in the absence of all other possible etiologies. This association has only been highlighted in anecdotal case reports in the past and to a lesser degree in the safety documentation of remdesivir.
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Muacevic A, Adler JR, Grangeia A, Aguiar F, Rodrigues M, Brito I. Two Siblings With Recurrent Fevers: The Path to Mevalonate Kinase Deficiency Diagnosis. Cureus 2023; 15:e33613. [PMID: 36788924 PMCID: PMC9911135 DOI: 10.7759/cureus.33613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 01/11/2023] Open
Abstract
Systemic autoinflammatory diseases (SAIDs) are a group of disorders that constitute a rare cause of recurrent fevers. Recurrent fevers are defined as periodic febrile episodes lasting from days to weeks, separated by symptom-free intervals of variable duration. They present multiple etiologies, representing a diagnostic challenge. Mevalonate kinase deficiency (MKD) is a genetic SAID, a rare hereditary recurrent fever syndrome (HRF) caused by pathogenic variants in the mevalonate kinase (MVK) gene. It is characterized by the early onset of periodic fever flares, frequently associated with joint, gastrointestinal, skin, and lymph node involvement. Although elevated serum immunoglobulin D (IgD) levels were previously considered an MKD's hallmark, normal values do not exclude it. High serum immunoglobulin A (IgA) is frequent. An acute-phase response and elevated urinary mevalonic acid (UAV) excretion during flares may aid in the diagnosis. Genetic testing is an essential tool to confirm the diagnosis. The authors report two siblings presenting with early infancy onset of recurrent febrile illness and characteristic associated symptoms, one of which was initially misdiagnosed with periodic fever, aphthous stomatitis, pharyngitis, and adenitis (PFAPA) syndrome. MKD diagnoses were only established at 12 and nine years old, respectively, after the identification of the same two MVKgene variants. The diagnosis in the eldest favored the earlier recognition of MKD in the youngest. Owing to its wide spectrum of manifestations, with many being nonspecific and/or shared with other more frequent entities, a significant proportion of MKD patients present a long delay until its final establishment. These cases illustrate the MKD diagnosis and management's difficulties, reinforcing the importance of a careful clinical history and HRF awareness for its prompt diagnosis and appropriate precocious referral.
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Muacevic A, Adler JR, Jalily QA, Dinesh Eshwar M, Dodda S. Assessment of the Occupational Risk of Tuberculosis & Air Borne Infection Control in High-Risk Hospital Wards and Its Implications on Healthcare Workers in a Tertiary Care Hospital in South India. Cureus 2023; 15:e33785. [PMID: 36819336 PMCID: PMC9931371 DOI: 10.7759/cureus.33785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/14/2023] [Indexed: 01/16/2023] Open
Abstract
Introduction The indoor air in hospitals could play a significant role in the transmission of a wide array of infections, especially in respiratory intensive care units, pulmonary outpatient departments, and other areas. Unprotected coughing and sneezing may facilitate the release of aerosols and contaminate the indoor environment. The majority of infections transmitted through these modes include viral diseases, including tuberculosis (TB), influenza, and measles, among several others. Moreover, the possibility of direct and indirect transmission of microbes by air has been underestimated in hospital settings, especially in developing countries. This study therefore was carried out to assess the burden of microbes in the air of selected wards in a tertiary care hospital and evaluate the occupational risk of some infections among healthcare workers (HCWs). Methods This study was carried out between September 2019 and February 2021 at a tertiary care teaching hospital in South India. A total of 30 symptomatic healthcare workers (HCWs) were included in the study and were screened for present and past tuberculosis (TB) as well as other lower respiratory tract infections. A tuberculin skin test, chest X-ray, and sputum acid-fast staining were performed on all the HCWs who were negative for other bacterial infections and were symptomatic. The study was conducted in coordination with the pulmonology department. Active monitoring of air was performed by microbiological air sampler in the respiratory intensive care unit (RICU) and other high-risk areas including the pulmonology outpatient department (OPD), the radiology OPD, and the microbiology department. Results Sputum for tuberculous bacteria was positive in four (16.6%) HCWs. The chest X-ray showed radiological findings suggestive of TB in five (20.8%) HCWs. Three (12.5%) HCWs who were screened for extrapulmonary TB revealed one (33.3%) was positive for TB of the hip joint. Among the HCWs, eight (33%) returned positive tuberculin tests. Assessment of the hospital air in the RICU revealed the bacterial count (288 CFU/m3) exceeded the normal limit (≤50 CFU/m3). The COVID-19 isolation ward showed the lowest bacterial count (06 CFU/m3) and no fungi. The predominant bacterial isolates were gram-positive cocci in clusters (Methicillin-sensitive Staphylococcus aureus). After proper disinfection and correction of ventilation techniques, the resampling results noted microbial colonies under normal limits. Conclusion A high burden of TB was noted among the HCWs. The airborne infection control strategies are essential to minimize the risk of nosocomial infections and occupational TB risk to HCWs. Most microbes are transmitted through the airborne route and therefore it is extremely important to take measures to control the transmission of such pathogens in hospital settings.
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Muacevic A, Adler JR, Yaqoub Alghimlas R, Kamal Alenezi M, Albesher Y, Abdullah Alosaimi H. Assessment of Current Knowledge, Awareness and Attitude Towards Dental Implants as a Treatment Option for Replacement of Missing Teeth in Riyadh, Saudi Arabia. Cureus 2023; 15:e34189. [PMID: 36843825 PMCID: PMC9951632 DOI: 10.7759/cureus.34189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 01/23/2023] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE To assess the current level of knowledge, awareness, and attitude towards dental implants as a treatment option for the replacement of missing teeth in Riyadh, Saudi Arabia. MATERIAL AND METHOD A random sample of 1000 Saudis (including both males and females) from Riyadh, Saudi Arabia, was selected. In accordance with research ethics codes, informed consent was obtained from research participants before approaching them via a structured online questionnaire using Google Forms; additionally, questionnaires were distributed in public places and promoted on social media to be answered anonymously. The data were coded, tabulated, and analyzed using Statistical Package for Social Sciences (SPSS; IBM Corp., Armonk, NY, USA) software. Descriptive statistics were calculated. RESULTS Around more than half of the study population (56.3%) opted for dental implants as a treatment option if they had to choose among the various options, and for those who did not choose dental implants, high cost was the major factor. The Pearson correlation between dental implant information and whether it was provided by their dentists and age was significant, and the majority of those who heard about dental implants are between the ages of 30 and 50. Also, it was noted that many of the participants who were working in the government sector (49.5%) had dental implants and were aware that dental implants as a treatment option were provided by their dentist when compared to those who were working in the private sector (12.1%) and the unemployed (24.7%), and this difference was statistically significant. CONCLUSION It was also observed that there is inadequate knowledge regarding the longevity of dental implants, and participants who were working in the government sector had dental implants and were aware that dental implants as a treatment option were provided by their dentist when compared to those who were working in the private sector, and around half are not aware that dental implant treatment can be covered by insurance.
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Muacevic A, Adler JR, Kash N, Kroger K, Silapunt S. Social Media and Dermatology During the COVID-19 Pandemic: Analyzing User-Submitted Posts Seeking Dermatologic Advice on Reddit. Cureus 2023; 15:e33720. [PMID: 36788836 PMCID: PMC9922207 DOI: 10.7759/cureus.33720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2023] [Indexed: 01/15/2023] Open
Abstract
INTRODUCTION Reddit, a popular social media website, has numerous forums where users may discuss healthcare-related topics and request diagnostic and treatment advice for dermatologic conditions. We sought to analyze and grade user-submitted requests for dermatologic advice and their top responses on Reddit. METHODS User-submitted posts requesting diagnostic advice and their respective responses on two popular Reddit forums, SkinCareAddiction (ScA) and DermatologyQuestions (DQ), were reviewed by three board-certified dermatologists using a grading rubric designed for this study. RESULTS 300 posts and comments were reviewed. Diagnoses among all graders matched in 52.3% of posts with a mean grader confidence score of 4/5 (95% CI 3.89-4.11). 31% of responder's comments recommended a diagnosis not included by any reviewer. Mean scores for the top comment's accuracy, appropriateness, and potential to be misleading/dangerous were 3.28/5 (95% CI 3.12-3.45), 3.3/5 (95% CI 3.14-3.45), and 2.33/5 (95% CI 2.18-2.48), respectively. CONCLUSION Reddit may be informative to patients requesting dermatologic advice. However, responses should be taken with caution as the information provided may be inaccurate or insufficient for treatment recommendations. Dermatologists should be aware of these resources used by patients.
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Muacevic A, Adler JR, Hassan A, Bseiso O, Tehseen Z, Pizzorno G, Rodriguez Reyes Y, Saleem F. Efficacy and Safety of Favipiravir in Treating COVID-19 Patients: A Meta-Analysis of Randomized Control Trials. Cureus 2023; 15:e33676. [PMID: 36788824 PMCID: PMC9918851 DOI: 10.7759/cureus.33676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 01/14/2023] Open
Abstract
This meta-analysis was conducted with the aim to assess the safety and efficacy of favipiravir in treating patients with coronavirus disease 2019 (COVID-19). It was carried out in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. We performed a thorough search of online databases including PubMed, EMBASE, and the Cochrane Library from their inceptions to November 30, 2022, using the following search terms: "Favipiravir" AND "COVID-19". We included randomized control trials (RCTs) that were conducted to determine the efficacy and safety of favipiravir for COVID-19. Efficacy outcomes assessed in this meta-analysis included time to viral clearance in days, time to clinical improvement in days, need for supplementary oxygen, and requirement of ICU admission. For safety outcomes, we compared overall adverse events and serious adverse events that had occurred during the treatment between the patients in the treatment group and the control group. Eight studies involving 1,448 patients were included in this meta-analysis. The results showed that no significant differences were found between the two groups in terms of time to viral clearance, time to clinical improvement, and the need for supplementary oxygen and ICU admission. In terms of safety, no significant differences were found between the two groups in relation to adverse events and serious adverse events. The current study found that favipiravir did not exert any beneficial impact on reducing ICU admission, the need for oxygen therapy, and time to viral clearance. However, a slight benefit was reported with regard to the time for clinical improvement, but it was insignificant between the two study groups.
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Muacevic A, Adler JR, Degueure A, Saad Aldine A, Arevalo O. Atypical Imaging Findings of Nonketotic Hyperglycemic Hemichorea: A Case Report and Review of the Literature. Cureus 2023; 15:e34269. [PMID: 36855488 PMCID: PMC9968442 DOI: 10.7759/cureus.34269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/27/2023] [Indexed: 01/28/2023] Open
Abstract
Nonketotic hyperglycemic hemichorea (NH-HC) is a rare condition presenting in the clinical setting. Brain imaging plays an important role in diagnosing NH-HC, which typically shows basal ganglia changes contralateral to the side of the hemiballismus/hemichorea. Only a few articles in the literature have reported normal pertinent magnetic resonance/CT findings in patients presenting with NH-HC. To the authors' knowledge, no cases in the literature have reported basal ganglia changes solely observed on CT but not on MRI in patients presenting with NH-HC. Herein, we describe a unique case in which a CT of a patient presenting with NH-HC demonstrated basal ganglia abnormalities with negative MRI findings.
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Muacevic A, Adler JR, Takagi A, Masui Y, Oba N. A Case of Resection of Hepatocellular Carcinoma in a Patient With Fontan-Associated Liver Disease. Cureus 2023; 15:e33382. [PMID: 36751192 PMCID: PMC9898843 DOI: 10.7759/cureus.33382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2023] [Indexed: 01/07/2023] Open
Abstract
The Fontan procedure (FP) is an operation used in patients with congenital single ventricle disease. The long-term prognosis after surgery has improved due to technological advances. However, the hemodynamics after FP are complicated. There are some reports of Fontan-associated liver disease (FALD) after FP. We report a case of a young woman who developed hepatocellular carcinoma due to FALD.
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Muacevic A, Adler JR, Kamasako T, Kaga M, Fuse M, Ishizuka M. Efficacy of Transcutaneous Tibial Nerve Stimulation With Silver Spike Point® Electrodes for Refractory Overactive Bladder: A Single-Arm Study. Cureus 2023; 15:e34166. [PMID: 36843763 PMCID: PMC9949902 DOI: 10.7759/cureus.34166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2023] [Indexed: 01/26/2023] Open
Abstract
Background Tibial nerve stimulation therapy is a treatment option for an overactive bladder. A surface electrode called a Silver Spike Point® electrode, which does not directly puncture the skin as in transcutaneous tibial nerve stimulation, but is expected to exert the same therapeutic effect as percutaneous tibial nerve stimulation, was developed. This study investigated the efficacy and safety of tibial nerve stimulation with Silver Spike Point® electrodes for refractory overactive bladder. Methodology This was a six-week, single-arm, prospective study on the efficacy and safety of transcutaneous tibial nerve stimulation for patients with refractory overactive bladder. Each treatment lasted 30 minutes and was performed twice a week. The stimulation sites of the tibial nerve were the Sanyinjiao point (SP6) and Zhaohai point (KI6) in both legs. The primary endpoint was the change in the total overactive bladder symptom score. Results In total, 29 patients (20 males and nine females: 64.86 ± 17.98 years old) were included in this study. Two women dropped out; one because of an adverse event and the other as requested. Therefore, 27 patients completed the study. The total overactive bladder symptom and International Consultation on Incontinence Questionnaire-Short Form scores significantly decreased by 2.22 and 2.39 points, respectively (p < 0.01 each). In the frequency volume chart, the numbers of urgency episodes and leaks in 24 hours significantly decreased by 1.53 and 0.44, respectively (p = 0.02 each). Conclusions Transcutaneous tibial nerve stimulation therapy using Silver Spike Point® electrodes was useful for patients with refractory overactive bladder and, thus, has potential as a new treatment option for refractory overactive bladder.
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Muacevic A, Adler JR, O’Connell C, Mann C. Oral Low-Dose Naltrexone in the Treatment of Frontal Fibrosing Alopecia and Lichen Planopilaris: An Uncontrolled Open-Label Prospective Study. Cureus 2023; 15:e34169. [PMID: 36843712 PMCID: PMC9950001 DOI: 10.7759/cureus.34169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 01/26/2023] Open
Abstract
Background Frontal fibrosing alopecia (FFA) and lichen planopilaris (LPP) is scarring alopecias with limited evidence supporting their treatment options. We investigated the use of low-dose naltrexone (3 mg oral daily) as adjunctive therapy in the treatment of FFA and LPP. Methods A single-center, uncontrolled open-label prospective study was performed, with 26 patients who took low-dose naltrexone for one year included in the per-protocol analysis. Both patient-reported (pruritus and burning/pain) and physician-assessed (erythema, scale, and scalp involvement) outcomes were analyzed. Results There were decreases in erythema and scale for the overall longitudinal outcomes using linear mixed effects model analysis. However, only erythema had a significant decrease at 12 months compared with baseline. Mean erythema decreased by 0.93 at 12 months compared with baseline on a 0-3-point scale (p<0.0001, 95% mean CI [-1.32, -0.53]). There was no statistically significant difference comparing 12 months to baseline for the other outcomes including pruritus, burning/pain, and scalp involvement. Limitations include the possibility of spontaneous stabilization, concurrent medications, a small sample size with limited racial diversity, and mild subjective symptoms at baseline. Conclusion Our study supports further investigation of oral low-dose naltrexone as adjunctive therapy in the treatment of FFA and LPP if there is prominent erythema, and possibly scale.
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Muacevic A, Adler JR, Sadiq W, Sattar SBA, Maroun R. Severe COVID-19-Induced Hemophagocytic Lymphohistiocytosis. Cureus 2023; 15:e34022. [PMID: 36814742 PMCID: PMC9939567 DOI: 10.7759/cureus.34022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2023] [Indexed: 01/22/2023] Open
Abstract
We reported a case of secondary hemophagocytic lymphohistiocytosis (HLH), a rare and life-threatening condition, which was suspected to have been triggered by a severe case of coronavirus disease 2019 (COVID-19). A 50-year-old man with a past medical history of ulcerative colitis with recent pancolitis status post colectomy and ileostomy two weeks before presentation presented to the emergency department with one week of subjective fevers, weakness, watery diarrhea, and decreased oral intake. A CT scan showed fluid in the rectum and post-surgical changes from his recent colectomy along with diffuse reticulonodular opacities of the lungs. His COVID-19 reverse transcriptase-polymerase chain reaction (RT-PCR) test was positive. Over the subsequent days, the patient's condition worsened as he developed worsening acute hypoxic respiratory failure with diffuse lymphadenopathy, splenomegaly, worsening cytopenias, and increased ferritin of >100,000 ng/ml on hospital day six. Hematology oncology was consulted and he was started on empiric steroid therapy followed by etoposide. However, his condition continued to worsen, and eventually, the patient passed away on hospital day eight.
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Muacevic A, Adler JR, Dela Rueda T, Jenkins S, Shin C, Haratian R, McGahan P, Chen J. Open Acromioclavicular Repair With a Suture Cerclage Tensioning System: A Case Series. Cureus 2023; 15:e34018. [PMID: 36811052 PMCID: PMC9939279 DOI: 10.7759/cureus.34018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
Introduction Numerous surgical techniques to address a type III and type V acromioclavicular (AC) joint separation have been described in the literature, but a preferred standard approach is still in debate. Current approaches include anatomic reduction, coracoclavicular (CC) ligament reconstruction, and anatomic reconstruction of the joint. In this case series, subjects received a surgical approach that avoids metal anchors and utilizes a suture cerclage tensioning system to achieve adequate reduction. Surgical technique An AC joint repair was achieved with a suture cerclage tensioning system, which allows the surgeon to apply a specific amount of force on the clavicle to achieve adequate reduction. This technique repairs the AC and CC ligaments, restoring the anatomy of the AC joint while avoiding some of the common risks and disadvantages associated with metal anchors. Methods From June 2019 to August 2022, 16 patients underwent repair of the AC joint with a suture cerclage tension system. Inclusion criteria included the diagnosis of type III or type V AC joint separation with another concomitant injury, acute and chronic injury, and patients who attended all their postoperative visits. Exclusion criteria included patients who lost to follow-up or patients who missed any of their postoperative visits. Radiographic images were taken during each subject's preoperative and postoperative visits, and the CC distance was measured to determine the integrity of the all-suture cerclage repair. Results Of the 16 patients included in this case series, radiographic images taken during each subject's postoperative visit showed a stable construct with little changes in the CC distance. The average change in CC distance when comparing the two-week and one-month postoperative follow-up is 0.2mm. The average change in CC distance when comparing the two-week and two-month postoperative follow-up is 1.45mm. The average change in CC distance when comparing the two-week and four-month postoperative follow-up is 2.6mm. Conclusion Overall, an AC joint repair with the suture cerclage tension system can be a viable, cost-effective technique for restoring vertical and horizontal stability. Although follow-up, larger-scale studies are required to determine the biomechanical integrity of the construct with an all-suture approach, this case series presents 16 subjects whose postoperative radiographic images showed only a small change in CC distance at two to four months after surgery.
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Muacevic A, Adler JR, Silva J, Brandão JR, Meireles L. Intrasphenoidal Rathke's Cleft Cyst: An Uncommon Feat. Cureus 2023; 15:e33206. [PMID: 36733581 PMCID: PMC9887545 DOI: 10.7759/cureus.33206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/31/2022] [Indexed: 01/03/2023] Open
Abstract
Usually occurring entirely intrasellarly or extending suprasellarly (intra-suprasellar), Rathke's cleft cysts (RCCs) can present with an intrasphenoidal location. Extrasellar positions are rare. To date, only seven patients with intrasphenoidal RCC have been reported in the literature. Despite the rarity of the condition and the lack of pathognomonic radiological features, preoperative diagnosis remains challenging. A trans-sphenoidal approach can be adopted to treat this type of cyst, which has great clinical relevance. Awareness of this different presentation of RCC before respective management may be of value in its approach. Intrasphenoidal RCC should be diagnosed preoperatively and the surgical approach should be changed accordingly by aspiration and partial removal before the histological examination.
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Muacevic A, Adler JR, Kumar S. Ganglion Impar Block: A Magic Bullet to Fix Idiopathic Coccygodynia. Cureus 2023; 15:e33911. [PMID: 36819309 PMCID: PMC9937633 DOI: 10.7759/cureus.33911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 01/19/2023] Open
Abstract
Coccygodynia (coccydynia) is a painful condition of the perineum in the region of the tailbone or coccyx, aggravated by sitting on hard surfaces. It is frequently associated with injuries to the coccyx following direct trauma. Nevertheless, idiopathic coccygodynia without antecedent trauma history is not uncommon. Most of these patients respond to anti-inflammatory medications and physical therapy. Those who are unresponsive may require additional intervention for pain relief. Blockade of ganglion impar, the terminal end of the pelvic sympathetic chain, can dramatically alleviate the pain in patients suffering from coccygodynia. In the current case series, four patients in the age range of 21 to 69 years suffering from chronic idiopathic coccygodynia (female: male ratio of 1:1) were treated with ganglion impar block. All four patients received a course of medical management, and two of the patients additionally received local infiltration of the coccyx before ganglion impar block administration. The block was performed with fluoroscopy guidance by either the trans-sacrococcygeal joint approach or the intra-coccygeal joint approach. The pre-intervention average numeric rating pain score (NRS) was 7.5. After a single ganglion impar block intervention, all four patients experienced complete pain relief (NRS=0). No patients required a repeat injection, and all were pain-free for the entire one-year follow-up period.
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Muacevic A, Adler JR, Ayoubi HR, Alzoubi H. Evaluation of the Effect of Antihypertensive Drugs on the Values of Dental Pulp Oxygen Saturation in Hypertension Patients: A Case-Control Study. Cureus 2023; 15:e33245. [PMID: 36741671 PMCID: PMC9890402 DOI: 10.7759/cureus.33245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2023] [Indexed: 01/03/2023] Open
Abstract
Purpose This study aimed to know about the positive or negative effect of antihypertensive drugs of different groups on the values of dental pulp oxygen saturation in hypertension patients. Materials and Methods A case-control study to evaluate the impact of the antihypertensive drugs on the values of dental pulp oxygen saturation in hypertension patients. The studied sample consisted of 40 participants, and they were distributed into two groups: Group I (n=20): Hypertension patients treated with antihypertensive drugs, and Group II (n=20): Healthy participants. A finger pulse oximeter was recorded after a rest period of 15 minutes by BCI® Advisor® vital signs monitor. The patient was then asked to use a chlorhexidine digluconate mouth rinse for five minutes, and the two dental pulp pulse oximeters for the central upper incisors were also recorded for all participants. Data were analyzed using the Mann-Whitney U test. Results The results showed that there was no significant difference between the finger pulse oximeters of the two studied groups (P-value = 0.421). The two dental pulp oxygen saturation was higher than the control group with statistically significant (P-value = 0.043, P-value = 0.002). Conclusions Within the limitation of this study, it can be concluded that antihypertensive drugs increase the dental pulp oxygen saturation in patients with hypertension who are treated with antihypertensive drugs, and thus there is a positive effect of these drugs in stimulating the dental pulp.
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Muacevic A, Adler JR, Ramchandani C. Herpes and Chest Pain: Two Atypical Monkeypox Cases. Cureus 2023; 15:e33705. [PMID: 36788898 PMCID: PMC9922051 DOI: 10.7759/cureus.33705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 01/15/2023] Open
Abstract
The 2022 Monkeypox Outbreak has spread globally in just a few months and has raised great concerns regarding disease recognition due to frequent atypical presentations and questions regarding the possibility of sexual transmission. In endemic countries and prior outbreaks, the clinical manifestations of monkeypox have been well documented, with cutaneous findings following a set, synchronous pattern of evolution. We present two cases of atypical monkeypox presentations in individuals living with HIV, both complicated by herpes simplex virus type 2 (HSV-2) coinfection and elevated troponins, and both demonstrating the ease with which monkeypox can be overlooked in the current outbreak.
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Muacevic A, Adler JR, Messina A, Andaz S, Melamed J, Gibson V. A Novel Approach to Repair of Tracheal Occlusion Secondary to Percutaneous Tracheostomy Creation. Cureus 2023; 15:e33868. [PMID: 36819365 PMCID: PMC9933416 DOI: 10.7759/cureus.33868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 01/18/2023] Open
Abstract
The number of endotracheal intubations increased in the United States during the COVID-19 pandemic with an associated rise in laryngotracheal injury. Our patient had a complete laryngeal occlusion just proximal to the first tracheal ring. The Neodymium-doped Yttrium Aluminum Garnet (Nd-YAG) laser is often used to resolve sub-laryngeal occlusions, and without access to the Nd-YAG laser, we had to find an alternative solution. Few centers have the access to an Nd-YAG laser, the optimal choice for sub-laryngeal occlusion and our novel approach allowed us to reestablish tracheal continuity and the patient's ability to speak.
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169
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Muacevic A, Adler JR, Zambrana-Valenzuela R, Iglesias-Escabi IM, Arciniegas-Medina NJ. Development of Very-Early-Onset Inflammatory Bowel Disease After Multiple Early-Life Antibiotic Exposures: A Case Report and Literature Review. Cureus 2023; 15:e33813. [PMID: 36819429 PMCID: PMC9930002 DOI: 10.7759/cureus.33813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 01/17/2023] Open
Abstract
The use of antibiotics has increased drastically over the last few decades. Many antibiotics can target the commensal microbiota and promote gut dysbiosis. These alterations contribute to disease onset and exacerbation. Although the etiology of inflammatory bowel disease (IBD) is mostly unknown, it involves a complex interaction among host genetics, microbiota, environmental factors, and aberrant immune responses. Studies have shown a relationship between very-early-onset inflammatory bowel disease (VEO-IBD) and microbiota alterations. The case discussed in this report endorses the current clinical evidence for this interaction. This is an anonymous record review with no identifiers involving a 23-month-old female patient who was brought to the emergency department by her parents due to persistent bloody diarrhea. Eight days before the presentation, she had experienced watery diarrhea that progressed to bloody stools. The patient had a history of acute otitis media, acute enteritis, and right-arm cutaneous abscess, for which she had received multiple antibiotic therapies. Strategies to manipulate the microbiome through diet, probiotics, antibiotics, or fecal microbiota transplantation (FMT) may be used therapeutically to modulate disease activity. A high index of clinical suspicion for VEO-IBD should be maintained for patients with a history of multiple, recurrent antibiotic use. We believe this case report will raise awareness about the issue of early anaerobic antibiotic exposure and help prevent its unnecessary use and, consequently, prevent gut microbiota dysbiosis that can lead to VEO-IBD. Also, our literature review will hopefully prompt clinicians to consider alternative therapeutic options for this patient population, such as rebuilding intestinal microbiota composition to improve VEO-IBD activity.
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Muacevic A, Adler JR, Jilani TN, Levisman J. Annular Rupture Due to Calcified Nodule Located in Left Ventricular Outflow Tract (LVOT) During Transcatheter Aortic Valve Replacement (TAVR) Managed by Protamine Sulfate. Cureus 2023; 15:e33417. [PMID: 36751162 PMCID: PMC9899131 DOI: 10.7759/cureus.33417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2023] [Indexed: 01/06/2023] Open
Abstract
Annular rupture is a rare yet fatal complication of transcatheter aortic valve replacement (TAVR). The likelihood of annular rupture is increased by the presence of extensive subannular calcification, excessive balloon dilatation for valve expansion or aggressive valve oversizing to prevent paravalvular leakage during TAVR. Although extensive annular or aortic root calcification increases the likelihood of annular rupture, rupture due to the presence of a calcified nodule in the left ventricular outflow tract (LVOT) is not commonly reported. We present the case of an 84-year-old man who developed an annular rupture during TAVR, likely due to the presence of a calcified nodule located in LVOT, which was noted on a pre-procedural computed tomography (CT) scan. The rupture was identified early and was successfully reversed with the administration of protamine sulfate during the procedure.
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Muacevic A, Adler JR, Imanaka H. Fatal Asphyxia Potentially Caused by COVID-19-Induced Exacerbation of Pre-existing Tracheal Stenosis. Cureus 2023; 15:e34246. [PMID: 36855489 PMCID: PMC9968210 DOI: 10.7759/cureus.34246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2023] [Indexed: 01/28/2023] Open
Abstract
We report a case of cardiac arrest due to asphyxia caused by coronavirus disease 2019 (COVID-19) in a patient with no history of tracheal intubation but with a history of subglottic stenosis. A 54-year-old man suffered a cardiac arrest at home. The patient had tracheal stenosis; therefore, it was difficult to intubate. The patient had COVID-19, which was presumed to have aggravated the existing tracheal stenosis and caused asphyxiation. The patient died seven days later. This is, to our knowledge, the first report of a patient with subglottic stenosis potentially aggravated by COVID-19, resulting in asphyxia-related cardiopulmonary arrest. The patient could not be saved, but emergency physicians should be aware that airway obstruction can be caused by viral infections, including severe acute respiratory syndrome coronavirus 2 infections. Physicians should consider the difficulty in performing oral intubation and cricothyrotomy and be aware of alternative methods to secure the airway.
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Affiliation(s)
- Alexander Muacevic
- Department of Emergency Medicine, Takarazuka City Hospital, Takarazuka, JPN
| | - John R Adler
- Department of Emergency Medicine, Takarazuka City Hospital, Takarazuka, JPN
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Muacevic A, Adler JR, Jha SV, Bankar NJ, Khatake P. A Case of Twisted Ovarian Dermoid Cyst During Pregnancy. Cureus 2023; 15:e33582. [PMID: 36779154 PMCID: PMC9909625 DOI: 10.7759/cureus.33582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 01/08/2023] [Indexed: 01/12/2023] Open
Abstract
Ovarian cysts are common during pregnancy as an outcome of routine prenatal ultrasounds. Although most cases are benign, complications, such as torsion, rupture, and malignant changes, can occur. Torsion risk increases fivefold during pregnancy. It is extremely hazardous to expectant mothers and unborn children. In a rural health tertiary center, we report the case of a 23-year-old primigravida with 14 weeks of pregnancy presented with acute abdomen and nausea, vomiting for four hours. On ultrasonography, she was diagnosed with a 14 cm × 11 cm left dermoid cyst. She underwent a laprotomy, and a twisted dermoid cyst was found; therefore, a left oophorectomy was performed with consent. Histopathological examination revealed the presence of a dermoid cyst. She is regularly followed up at our center with a healthy intrauterine fetus growing within. Although antepartum surgical intervention has been proven safe, there are some risks associated with abdominal surgery for both pregnant women and their unborn children. As a result, the management strategy must be chosen based on a risk-benefit analysis of adnexal mass characterization and gestational age.
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Affiliation(s)
| | | | - Sagar V Jha
- Obstetrics and Gynecology, Datta Meghe Medical College Nagpur, Datta Meghe Institute of Medical Sciences (DU), Wardha, IND
| | - Nandkishor J Bankar
- Microbiology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences (DU), Wardha, IND
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Muacevic A, Adler JR, McBride J. Vitiligo in a Patient With Kabuki Syndrome: Case Study and Review of the Literature. Cureus 2023; 15:e34143. [PMID: 36843813 PMCID: PMC9948685 DOI: 10.7759/cureus.34143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2023] [Indexed: 01/26/2023] Open
Abstract
Kabuki Syndrome (KS) is a rare genetic disorder characterized by dysmorphic facial features, skeletal anomalies, dermatoglyphic abnormalities, intellectual disability, and short stature. Autoimmune disease can be seen more frequently in this patient population. Vitiligo is an autoimmune disease that is uncommonly reported in patients with KS. This report describes a case of vitiligo manifesting in a patient with KS and discusses the use of Janus kinase inhibitors as treatment.
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Muacevic A, Adler JR, Fry E, Tiesenga F. Removal of Polymer Clips From the Gallbladder Fossa in a Patient With Ehlers-Danlos Syndrome (EDS) to Treat Mast Cell Activation Syndrome (MCAS): A Case Report. Cureus 2023; 15:e33704. [PMID: 36788923 PMCID: PMC9922053 DOI: 10.7759/cureus.33704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 01/13/2023] Open
Abstract
Ehlers-Danlos syndrome (EDS) is a group of hereditary disorders characterized by fragility of connective tissue. Clinical manifestations of the disorder involve the skin, joints, blood vessels, and other internal organs. We report the case of a 29-year-old female suffering from EDS and mast cell activation syndrome (MCAS). Her history includes multiple orthopedic surgeries leading to the worsening of her symptoms. This was determined to be due to medical implants placed during her multiple procedures predisposing her to severe immunological reactions. This case report emphasizes the importance of meticulous surgical intervention when managing patients with EDS.
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175
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Muacevic A, Adler JR. Facial Cellulitis Due to Type I Talon Cusp in a Pediatric Patient: A Case Report. Cureus 2023; 15:e34011. [PMID: 36814740 PMCID: PMC9939955 DOI: 10.7759/cureus.34011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 01/22/2023] Open
Abstract
Talon cusp is a rare odontogenic developmental anomaly with male predilection and multifactorial etiology. It projects as an accessory cusp-like structure from the cingulum area or the cement enamel junction (CEJ) affecting both primary and permanent dentition. It is imperative to clinically examine the developing dentition for occlusal harmony, especially in children with this anomaly. This report highlights facial cellulitis as a complication arising from a type I taloned maxillary lateral incisor and its endodontic management in a female pediatric patient. It emphasizes the clinical significance, early diagnosis, and prompt prophylactic management of the talon cusp so as to prevent the development of acute sequelae in children.
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Muacevic A, Adler JR, Annie FH, Kemper S, Naravadi V. Risk of COVID-19 Infection After Full Immunization in Patients With Inflammatory Bowel Disease on Treatment: A Research Network Analysis. Cureus 2023; 15:e34004. [PMID: 36811056 PMCID: PMC9939048 DOI: 10.7759/cureus.34004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2023] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is an issue in treating patients with Inflammatory Bowel Disease (IBD) due to concerns for infection risk and poor post-vaccination antibody response. We examined the potential impact of IBD treatments on SARS-CoV-2 infection rates after full immunization against COVID-19. METHODS Patients who received vaccines between January 2020 and July 2021 were identified. The post-immunization Covid-19 infection rate at 3 and 6 months was assessed in IBD patients receiving treatment. The infection rates were compared to patients without IBD. Results: The total number of IBD patients was 143,248; of those (n=9405), 6.6% were fully vaccinated. In IBD patients taking biologic agents/small molecules, no difference in Covid-19 infection rate was found at 3 (1.3% vs. 0.97%, p=0.30) and 6 months (2.2% vs. 1.7%, p=0.19) when compared to non-IBD patients. No significant difference in Covid-19 infection rate was found among patients receiving systemic steroids at 3 (1.6% vs. 1.6%, p=1) and 6 months (2.6% vs. 2.9%, p=0.50) between the IBD and non-IBD cohorts. Conclusions: The COVID-19 immunization rate is suboptimal among IBD patients (6.6%). Vaccination in this cohort is under-utilized and should be encouraged by all healthcare providers.
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Muacevic A, Adler JR, Shahid I, Abdelmoteleb S, Mohamed I, Foster A, Alagha Z, Munira M. A Rare Case of Transient Second-Degree Mobitz Type II Heart Block Complicating a Saddle Pulmonary Embolism. Cureus 2023; 15:e34329. [PMID: 36865966 PMCID: PMC9974006 DOI: 10.7759/cureus.34329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/29/2023] [Indexed: 01/31/2023] Open
Abstract
Presentations of pulmonary embolism (PE) are often associated with various cardiac arrhythmias and conduction abnormalities detected on electrocardiograms (EKG). We describe a 65-year-old female with no known history of heart disease or arrhythmias who presented with an acute onset of shortness of breath. Initial EKG showed right bundle branch block (RBBB), and first-degree atrioventricular (AV) block with subsequent development of second-degree Mobitz type II AV block. The patient's clinical appearance was highly suggestive of a massive pulmonary embolism with hemodynamic instability, and treatment with alteplase (tPA) was given, followed by heparinization. A CT pulmonary angiography confirmed the provisional diagnosis and revealed a large saddle embolus within the right and left main pulmonary arteries. Subsequent EKG showed resolution of the RBBB, first-degree AV block, and second-degree AV block. The patient improved clinically and was discharged to a subacute rehab facility with follow-up appointments. This case highlights that pulmonary embolism may present with many EKG changes, including RBBB, first-degree, second-degree, or complete heart block. Early recognition of PE and thrombolytic treatment can improve cardiac function and restore heart rhythms. Further evaluation for underlying conduction abnormalities can later be performed.
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Muacevic A, Adler JR. Long-Term Outcomes of Definitive Chemoradiotherapy for Early-Stage Extranodal Natural Killer/T-cell Lymphoma, Nasal Type: A Retrospective Analysis From a Single Center. Cureus 2023; 15:e34348. [PMID: 36865952 PMCID: PMC9974215 DOI: 10.7759/cureus.34348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/27/2023] [Indexed: 01/30/2023] Open
Abstract
Background Nasal extranodal natural killer (NK)/T-cell lymphoma (ENKTL) is a rare type of lymphoma with characteristic histological features. Although radiotherapy can achieve a high response rate, long-term efficacy and safety are yet to be established. Methodology Using electronic health records, we identified relevant patients treated at our hospital from August 2005 to August 2015. We enrolled patients with pathologically confirmed ENKTL treated with curative intent radiotherapy. Results We included 13 patients who underwent definitive radiotherapy in the analysis, comprising 11 males and 2 females and a median age of 53 years (range: 28-73). The median follow-up period was 113.4 months. The overall survival at 5 and 10 years was 92.3% (95% confidence interval [CI]: 57-99 %) and 68.4% (95% CI: 29-89 %), respectively. The most common radiation-related late-term toxicity was sinus disorder (Grade 1-2) in 11 patients (85%). Radiation-related grade 3 to 5 toxicities were not observed. Conclusion The present retrospective study elucidated the long-term safety and effectiveness of curative intent radiotherapy in patients with localized ENKTL.
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Affiliation(s)
| | - John R Adler
- Radiology, University of Tokyo Hospital, Tokyo, JPN
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Muacevic A, Adler JR, Aminizade A, Labbafinejad Y. Allergic Contact Dermatitis in Refractory Brick Production Worker: A Case Report. Cureus 2023; 15:e33732. [PMID: 36793823 PMCID: PMC9925025 DOI: 10.7759/cureus.33732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 01/14/2023] Open
Abstract
In this study, we investigated a 42-year-old man working in a refractory brick (RB) production line who had allergic contact dermatitis (ACD) due to skin exposure to chromium (Cr). He had visited a dermatologist several times over a five-month period and although he had been medically treated, the symptoms reappeared after he returned to work and resumed exposure. Finally, with the announcement of the definite diagnosis of ACD through a patch test, it was decided to exclude him from exposure, and after 20 days, the symptoms went through the recovery process. No new recurring episodes were reported during the six-month follow-up period.
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Muacevic A, Adler JR, Matbouli S, Alnahdi YA, Meriky LH, Hagi S. Assessing Radiation Dosage in Pediatric Head and Neck Computed Tomography Examinations During COVID-19 in a Tertiary Hospital in Saudi Arabia, Jeddah. Cureus 2023; 15:e33588. [PMID: 36779139 PMCID: PMC9910031 DOI: 10.7759/cureus.33588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 01/12/2023] Open
Abstract
This study aimed to assess the practice of imaging and optimization of the radiation dose in pediatric head and neck computed tomography (CT) examinations during the coronavirus disease of 2019 (COVID-19) period. This study is based on a retrospective analysis of pediatric head CT records, conducted in the Radiology Department of the King Abdulaziz University Hospital in Jeddah, Saudi Arabia. We examined the data of all pediatric patients between 0 and 14 years of age who underwent head CT scans between March and September in both 2019 (before the COVID-19 pandemic) and 2020 (during the COVID-19 pandemic). In total, we analyzed 1005 scans; 531 (52.8%) were performed before and 474 (47.2%) during COVID-19. The dose parameters were similar; however, the exposure time was significantly lower during COVID-19 (5432 ms vs. 5811 before; p < 0.001). In contrast, the mean total CTDIvol and dose-length product (DLP) were slightly higher during COVID-19 than those before (23.34 mGy vs. 22.04 mGy (p-value=0.565) and 577.36 mGy*cm vs. 518.93 mGy*cm (p-value=0.193) respectively). These changes could be attributed to the desire to limit the contact between technicians and patients. The limitation of contact with the patient allows the technicians to be independent during the scan, possibly accounting for this slight decrease.
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Muacevic A, Adler JR, Alsalmi S, Althomali M, Alsofyani R, Alkhudaydi F, Osman M. Prevalence of Parent-Reported Food Allergies and Associated Risk Predictors Among Children in Saudi Arabia. Cureus 2023; 15:e33974. [PMID: 36820112 PMCID: PMC9938726 DOI: 10.7759/cureus.33974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2023] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND AND OBJECTIVE The worldwide prevalence of food allergies has been increasing recently. Due to limited data on food allergy (FA) in Saudi Arabia, this study was conducted to estimate the prevalence and risk factors of parent-reported food allergies and clinical manifestations in children in Taif, Saudi Arabia. METHODOLOGY A cross-sectional questionnaire-based observational study was conducted from July 2019 to December 2020. A total of 508 parents of school children (aged five to eight years) responded to the questions based on the child's health and food allergies. RESULTS FA (16.1%) was observed as the most common type of allergy among children. The prevalence of other atopic diseases was estimated at 30.5%. The most common allergy-causing foods were eggs (4.9%), peanuts (2.7%), and sesame (2.5%). Rash, itching without rash, and vomiting were the most common FA symptoms. The presence of childhood eczema (p< 0.0001), allergic rhinitis (p= 0.005), and the father's history of allergy (p= 0.005) were all significant and independent predictors/risk factors for FA among the studied children. CONCLUSION We noted substantial parents' concern with food allergies among children in Saudi Arabia, which necessitates the establishment of effective diagnosis and treatment strategies and primary prevention initiatives.
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Muacevic A, Adler JR, Alzayer H, Aljubran H, Faridi MA, Khan SQ, Khabeer A. Assessment of Modality and Accuracy of Single Root Canal Treatment Performed by Undergraduate Students in Saudi Arabia: A Retrospective Study. Cureus 2023; 15:e33483. [PMID: 36751166 PMCID: PMC9901265 DOI: 10.7759/cureus.33483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/07/2023] [Indexed: 01/08/2023] Open
Abstract
Aim To assess the radiographic quality of root canal treatment (RCT) performed on single-rooted anterior teeth by undergraduate dental students of Imam Abdulrahman Bin Faisal University (IAU). Moreover, the study also aimed to assess the types of procedural errors encountered during root canal treatment and to compare the results between male and female students. Methodology The record of patients who visited the endodontic clinics at IAU between the years 2018 and 2021 was obtained from the medical records department. The inclusion criteria for the study involved: i) RCT performed on anterior teeth with a single root; ii) RCT performed by fourth, fifth, and sixth-year undergraduate dental students; and iii) availability of pre-operative and post-operative peri-apical radiographs. After the inclusion criteria, a total of 278 records were selected. The radiographs were accessed by two calibrated examiners for the length of the obturation, homogeneity, and taper. In addition, procedural errors such as the presence of a ledge, perforation, or fractured instruments were also observed. Analysis was done using the Chi-square test. Results A total of 139 teeth (50%) were found to have an adequate quality root canal treatment. Regarding the length of the obturation, 85.6% were considered acceptable, while 65.1% of the obturations had acceptable radiographic homogeneity. The acceptable taper was found in 71.9% of the obturations. Dental students who participated in this study demonstrated a low rate of procedural errors, with 4.7% ledge formation and 1% perforation. A statistically significant difference was found in the quality of root canal obturation (P = <0.001) performed by fourth, fifth, and sixth-year students. Moreover, a significant difference was also observed between maxillary and mandibular teeth (P= 0.032). Conclusion The quality of RCT performed by undergraduate dental students demonstrated that improvements are required. The teaching methods used in the endodontic courses need to be developed and improved to ensure the best possible learning and treatment outcomes.
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Muacevic A, Adler JR, Anderson B, Bigam D, James Shapiro AM. COVID-19 Infection and Acute Pancreas Transplant Graft Thrombosis. Cureus 2023; 15:e34087. [PMID: 36843771 PMCID: PMC9946900 DOI: 10.7759/cureus.34087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/24/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic created an unprecedented challenge for healthcare, and the world continues to struggle in recovering from its aftermath. COVID-19 has been clearly linked to hypercoagulable states and can lead to end-organ ischemia, morbidity, and mortality. Immunosuppressed solid organ transplant recipients represent a highly vulnerable population for the increased risk of complications and mortality. Early venous or arterial thrombosis with acute graft loss after whole pancreas transplantation is well-described, but late thrombosis is rare. We herein report a case of acute, late pancreas graft thrombosis at 13 years post pancreas-after-kidney (PAK) transplantation coinciding with an acute COVID-19 infection in a previously double-vaccinated recipient.
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Muacevic A, Adler JR, Li Y, Mizumoto M, Kumada H, Ishikawa E, Yamamoto T, Matsumura A, Sakurai H. Boron Neutron Capture Therapy for Recurrent Glioblastoma Multiforme: Imaging Evaluation of a Case With Long-Term Local Control and Survival. Cureus 2023; 15:e33898. [PMID: 36819302 PMCID: PMC9937644 DOI: 10.7759/cureus.33898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
Glioblastoma (GBM) is difficult to cure with conventional multimodal treatment and has an extremely poor prognosis. Boron neutron capture therapy (BNCT) is a new particle therapy for malignant tumors in the brain and head and neck region. This radiotherapy utilizes a nuclear reaction between neutrons and a nonradioactive isotope, boron-10. In this method, a boron compound is administered transvenously into the body. The boron compound has the property of being selectively taken up only by the cells of malignant tumors, and the subsequent irradiation with neutrons can destroy malignant tumor cells without damaging normal cells. Since the irradiation dose to normal tissues is reduced in BNCT, it may be possible to re-irradiate malignant tumors that recur after radiotherapy. Clinical trials have reported prolonged survival and safety of BNCT in a small number of patients with refractory malignancies, including GBM, but these reports do not address quality of life or activities of daily living (ADL) after treatment, and there is no information on the assessment of local control by imaging. Here, we report a case of GBM that recurred after surgery, 60 Gy of conventional radiotherapy and standard treatment with temozolomide. The patient achieved long-term local control and survival over five years after BNCT and was able to maintain ADL at home without any specialist care. We describe the case with evaluation using longitudinal magnetic resonance imaging (MRI).
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Muacevic A, Adler JR, Raithatha H, Shah S. Non-Union of Isolated Medial Condyle of Femur Hoffa Fracture: Case Report. Cureus 2023; 15:e34187. [PMID: 36843777 PMCID: PMC9951551 DOI: 10.7759/cureus.34187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2023] [Indexed: 01/26/2023] Open
Abstract
Isolated non-united Hoffa fracture of the femur is a rare finding. They are often missed due to the nature of the fracture and when not assessed appropriately. This is a case report of a 40-year-old male who encountered a high-velocity trauma; the fracture was probably missed on plain radiographs following the trauma. The patient presented to us eight months following the trauma with complaints of pain and decreased range of motion of his right knee (10 to 80 degrees of flexion) and the patient was unable to bear weight on the affected limb. On evaluation, the patient was found to have a non-united Hoffa fracture involving the medial condyle. The patient was treated with freshening of fracture followed by rigid fixation with cancellous screws and reconstruction plate. Postoperatively by week six, the patient achieved full range of motion and was able to walk without assistance with evidence of union on plain radiographs.
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Affiliation(s)
- Alexander Muacevic
- Orthopaedics, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Pune, IND
| | - John R Adler
- Orthopaedics, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Pune, IND
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Muacevic A, Adler JR, Ikhar A, Reche A, Paul P. Evolution of Biomimetic Approaches for Regenerative and Restorative Dentistry. Cureus 2023; 15:e33936. [PMID: 36819376 PMCID: PMC9937676 DOI: 10.7759/cureus.33936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 01/18/2023] [Indexed: 01/20/2023] Open
Abstract
Biomimetics refers to human-made processes, substances, systems, or devices that imitate nature. The art and science of designing and building biomimetic apparatus are called biomimetics. This method can be widely used in dentistry to restore the structure and function of normal tooth structure. Traditional approaches to treating damaged and decayed teeth require more aggressive preparation to place a "strong," stiff restoration. The emphasis was made on the strength of the restoration as well as its function and mechanical properties, despite several disadvantages like tooth fracture, making future treatment more difficult and invasive. This review paper will seek to provide a clear explanation of its scope, different fields of biomimetic dentistry, and materials used in biomimetics that improve the strength of the tooth.
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Muacevic A, Adler JR, Varshney P, Varshney VK, Selvakumar B. Post-Esophagectomy Hiatal Hernia: A Case Series. Cureus 2023; 15:e33214. [PMID: 36733577 PMCID: PMC9887932 DOI: 10.7759/cureus.33214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/31/2022] [Indexed: 01/02/2023] Open
Abstract
Post-esophagectomy hiatal hernia is a rare complication having varied presentation from asymptomatic cases detected incidentally on follow-up imaging to acute surgical emergency for strangulation or gangrene. Patients presenting as a surgical emergency have a prolonged post-operative course with significant morbidity. We present three cases of post-esophagectomy hiatal hernia. Two of the three cases were operated for esophageal squamous cell carcinoma (SCC) and one patient was operated for esophageal leiomyomatosis. Two of the three cases (SCC and esophageal leiomyomatosis) underwent minimally invasive Mckeown's esophagectomy and one case underwent robotic transthoracic Ivor-Lewis esophagectomy. All cases underwent contrast enhanced CT (CECT) and were biopsy proven prior to their index surgery. Both cases of SCC had prior neoadjuvant chemoradiation followed by surgery while esophageal leiomyomatosis underwent upfront surgery. All three cases have improved symptomatically and are doing well on follow up (case 1 - 12 months, cases 2 and 3 - 3 months). All three of our cases have different clinical presentation in terms of symptoms, severity, and time duration from index surgery. Two of the three cases underwent emergency surgery and one case which was asymptomatic detected incidentally on surveillance imaging and was managed conservatively. Post-esophagectomy hiatal hernia is a rare entity with varying presentation. The management options in such cases vary depending on the severity of symptoms and time after index surgery. In cases presenting as surgical emergency, successful management depends on prompt detection, early surgery, proper post-operative care, and rehabilitation.
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Muacevic A, Adler JR. Hereditary Protein S Deficiency and Activated Protein C Resistance Manifesting With Recurrent Thrombosis and Stroke. Cureus 2023; 15:e34012. [PMID: 36824536 PMCID: PMC9941041 DOI: 10.7759/cureus.34012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2023] [Indexed: 01/21/2023] Open
Abstract
The dual coagulation disorder hereditary protein S deficiency and activated protein C (APC) resistance, which clinically manifests with recurrent venous thrombosis and multifocal ischemic stroke, has only rarely been reported in the same patient. The patient is a 54-year-old male with a history of recurrent, asymptomatic ischemic stroke or transient ischemic attack (TIA) since age 14 and four episodes of deep vein thromboses (DVT), two complicated by pulmonary embolism, attributed to hereditary protein S deficiency and homozygous factor V Leiden mutation. In addition, the medical history was positive for obesity, previous chronic alcoholism, smoking, gynecomastia with left breast resection, arterial hypertension, hepatic steatosis, and cholecystolithiasis. Because of low compliance, long-term oral anticoagulation with phenprocoumon from the age of 38 was replaced by dabigatran (300 mg/d) after another stroke with bleeding at the age of 54. In summary, the simultaneous presence of two hereditary coagulation disorders can lead to multiple venous thromboses and recurrent ischemic stroke. An appealing therapeutic option in poorly compliant patients with these two hereditary clotting defects is the replacement of long-term anticoagulation with a vitamin K antagonist (VKA) by a direct oral anticoagulant.
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Affiliation(s)
| | - John R Adler
- Neurology, Neurology and Neurophysiology Center, Vienna, AUT
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Muacevic A, Adler JR, Bari I, Khalid MU, Kirmani S, Bari ME. Endocrine Abnormalities in Children With Traumatic Brain Injury at a Tertiary Care Center. Cureus 2023; 15:e34131. [PMID: 36843696 PMCID: PMC9947722 DOI: 10.7759/cureus.34131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/26/2023] Open
Abstract
Objective Accidental traumatic brain injury (TBI) can lead to severe complications such as endocrine abnormalities and long-term morbidities and can negatively impact patient lives. These conditions are also associated with a high cost of treatment over a lifetime, a significant concern in low-to-middle-income countries (LMICs). In Pakistan, the prevalence of children with endocrine abnormalities secondary to TBI remains largely unexplored. We conducted a retrospective cross-sectional study to estimate the burden of endocrine abnormalities due to TBI among children in our population. Methods Twenty patients previously admitted with head injury between September and October 2019 were retrospectively reviewed with tests for baseline serum sodium, plasma osmolality, cortisol, adrenocorticotropin (ACTH), free thyroxine (fT4), growth hormone (GH), insulin growth factor-1 (IGF-1), follicle-stimulating hormone (FSH), luteinizing hormone (LH), thyroid-stimulating hormone (TSH), prolactin, estradiol, and testosterone. Data were collated from the electronic Health and Information Management System (HIMS) and analyzed using SPSS v25. Chi-square and t-tests were used to identify associations between variable groups. Outcomes of interest included correlations between hormonal levels and demographic factors, interventions and hormonal levels, and complication rates and hormonal levels. Results Our study reports three (15% of the total cohort) patients with pituitary hormone deficits (two with low IGF-1 and one with low TSH). High serum IGF-1 and ACTH levels were also observed in three (15%) children. High IGF-1 was associated with female gender (p=0.007), mechanical ventilation (p=0.038), and falls (p=0.028). IGF-1 (p=0.035) and GH (p=0.049) levels were associated with improvement in Extended Glasgow Outcome Scale (GOS-E) score. Testosterone was positively correlated with a high percentile for height (p=0.005) and GOS-E scores on follow-up (p=0.030). High testosterone levels (592.12 ± 102.28 ng/dl) were associated with good functional outcomes in post-pubescent patients (p<0.05). Serum fT4 was linked with a high GOS-E score at discharge in prepubescent patients (p=0.034). Neurosurgical decompression was the only risk factor for hormone deficiency, comprising 67% of the group with hormone deficiencies (p=0.028). The learning difficulties were observed exclusively in children with hormonal deficiencies (7 patients, p=0.000). Conclusion Hormonal dysfunction due to TBI in children can lead to poor outcomes. High serum IGF-1, testosterone, and free T4 levels were associated with improved functional outcomes in children with TBI. Limited follow-up and resources in LMICs are significant barriers to addressing the morbidity associated with these conditions and need to be addressed at a health policy level.
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Muacevic A, Adler JR, Federer A, Lindeque B. Giant Cell Tumor of the Wrist After Fracture Osteosynthesis: A Case Report. Cureus 2023; 15:e34110. [PMID: 36843756 PMCID: PMC9946760 DOI: 10.7759/cureus.34110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/25/2023] Open
Abstract
A 60-year-old female sustained a distal radius fracture and underwent open reduction internal fixation with a volar locking plate. The patient had an uneventful recovery until four months postoperatively when the patient clinically regressed, and an expansile, radiolucent metaepiphyseal lesion was found. Further workup revealed this was a giant cell tumor of bone (GCTB). Definitive management consisted of extensive curettage, cryoablation, and cementation of the lesion, and the hardware was left intact. The current case presents an uncommon presentation of GCTB. The case illuminates the importance of thorough scrutiny of postoperative radiographs when clinical improvement plateaus or regresses and the need to pursue additional workup when the clinical course is atypical. The authors query the possibility of a sub-radiological presentation of GCTB.
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Affiliation(s)
- Alexander Muacevic
- Department of Orthopedics, University of Colorado Anschutz Medical Campus, Aurora, USA
| | - John R Adler
- Department of Orthopedics, University of Colorado Anschutz Medical Campus, Aurora, USA
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Muacevic A, Adler JR, Kalmath B, Vanapalli J, Ali Zaheer M. Management of Pediatric Mandibular Fracture With Acrylic Cap Splint. Cureus 2023; 15:e33324. [PMID: 36751198 PMCID: PMC9897721 DOI: 10.7759/cureus.33324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2023] [Indexed: 01/05/2023] Open
Abstract
Trauma during childhood can have an extreme mental jolt on the minds of growing children. The fundamentals of treatment of jaw fractures vary among children and adults. In children, minimal manipulation of facial skeleton is necessary to rehabilitate the supporting bony framework to pre-trauma condition. The procedure should not only be non-intrusive but also cause minimum malfunction and aesthetic disability. The case report presents the successful management of a seven-year-old boy with mandibular symphysis fracture using an acrylic cap splint retained with circum-mandibular wiring.
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Muacevic A, Adler JR, Valle-Uitzil W, Ezquerra-Osorio A, Rodriguez-Méndez A, Larios-Lara JH, Baeza L, Pimentel-Esparza JA, Cervantes-Nieto JA, Fuentes Mendoza JA. Coronary Artery Disease in Systemic Lupus Erythematosus: What Do the Facts Say? Cureus 2023; 15:e33449. [PMID: 36751191 PMCID: PMC9897681 DOI: 10.7759/cureus.33449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/06/2023] [Indexed: 01/09/2023] Open
Abstract
Systemic lupus erythematosus (SLE) is an autoimmune disease that can affect any organ with a predisposition for women of reproductive age. It is related to a higher risk of cardiovascular events, increasing it up to 50 times in young people, and 30% of deaths are attributed to coronary artery disease. The risk of developing cardiovascular disease in SLE is related not only to traditional cardiovascular risks factors such as advanced age, hypertension, dyslipidemia, and diabetes but also to disease-specific factors, such as degree of activity, autoantibodies, organ damage, and treatment. Accelerated atherosclerosis is one of the main contributors to pathogenesis. Manifestations range from angina to acute myocardial infarction and sudden death. Markers have been studied for the detection of subclinical disease and stratification of these patients, as well as different treatment options to improve the cardiovascular prognosis of the disease.
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Muacevic A, Adler JR, Kamomae T, Miyata K, Suzuki K. Correlation of Brain Metastasis Shrinking and Deviation During 10-Fraction Stereotactic Radiosurgery With Late Sequela: Suggesting Dose Ramification Between Tumor Eradication and Symptomatic Radionecrosis. Cureus 2023; 15:e33411. [PMID: 36751179 PMCID: PMC9899121 DOI: 10.7759/cureus.33411] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2023] [Indexed: 01/07/2023] Open
Abstract
Stereotactic radiosurgery (SRS) with >5 fraction (fr) has been increasingly adopted for brain metastases (BMs), given the current awareness of limited brain tolerance for ≤5 fr. The target volume/configuration change and/or deviation within the cranium during fractionated SRS can be unpredictable and critical uncertainties affecting treatment accuracy, plus the effect of these events on the long-term outcome remains uncertain. Herein, we describe a case of two challenging BMs treated by 10 fr SRS with a unique dose-gradient optimization strategy, in which the large cystic tumor revealed an intriguing correlation of such inter-fractional change with late radiographic sequela, suggesting a dose threshold for attaining long-term local tumor control and being immune to symptomatic brain necrosis. A 63-year-old man presented with two cystic lesions located in the left parietal lobe (19.9 cm3) and pons (1.1 cm3) one month after surgery for esophageal squamous cell carcinoma. The principles for 10 fr SRS were as follows: (1) very inhomogeneous gross tumor volume (GTV) dose covered by 53 Gy, biologically effective dose with an alpha/beta ratio of 10 (BED10) of ≥80 Gy; (2) moderate dose spillage margin outside the GTV boundary: 2-2.5 mm outside the GTV margin was covered by 37 Gy, BED10 of ≈50 Gy; (3) concentrically-laminated, steep dose increase inside the GTV boundary: 2 mm inside the GTV margin was covered by ≥62 Gy, BED10 of ≥100 Gy. At the completion of SRS, the parietal lesion showed significant shrinking and dorsomedial shifting with slight evisceration of the GTV, followed by marked regression of the parietal lesion within four months. At 13.5 months, a cystic change was noted at the dorsal part of the remnant. At 16.7 months, ventral enhancement gradually expanded without enlargement of the dorsal cystic component. On the T2-weighted images, the dorsal low-intensity remnant and ventral iso-intensity blurry-demarcated component were contrasting. Pathological examinations during and after lesionectomy at 17.4 months revealed necrosis only. At 30.5 months, the patient had a left visual field defect without recurrence. In contrast, the pons lesion showed no notable change during 10 fr SRS and nearly complete remission over six months with its sustainment without radiation injury at 30.5 months. Taken together, 10 fr SRS with a sufficient BED10 can provide superior tumor response and safety for BM that is not amenable to ≤5 fr SRS. Although a very inhomogeneous GTV dose can contribute to early and adequate tumor shrinkage and subsequent local tumor eradication, significant tumor shrinkage during fractionated SRS (fSRS) inevitably results in unnecessary higher dose exposure to the surrounding brain, which could lead to late radiation injury requiring intervention. The optimum dose should be determined through further investigation, in consideration of the dynamic and unpredictable nature of the actual absorbed doses to both the tumor and the surrounding brain.
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Muacevic A, Adler JR, Ahmed R, Anwar S, Shaikh Omar FA, Hadi Tairan E. A Detailed Correlation of Oral-Health-Related Quality of Life of Patients Undergoing Fixed Orthodontic Therapy. Cureus 2023; 15:e33854. [PMID: 36819417 PMCID: PMC9937642 DOI: 10.7759/cureus.33854] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 01/15/2023] [Indexed: 01/18/2023] Open
Abstract
Malocclusion is a dental condition that can affect both children's and adolescents' oral-health-related quality of life (OHRQoL), and the seriousness of the condition is indicated by the patient's requirement for orthodontic therapy. The patient or his or her caretaker may personally report the necessity for orthodontic therapy, or the doctor or orthodontist may quantify it objectively. However, discrepancies in the requirement for either objective orthodontic therapy or subjective orthodontic therapy have been noted. The OHRQoL measurements should be used in conjunction with the indicator of orthodontic therapy requirement to represent the patient's anticipated treatment requirement. Some systematic reviews have revealed evidence that malocclusion has a detrimental effect on OHRQoL. In addition to the effects of malocclusion, the impact of orthodontic therapy on OHRQoL has also been documented. There is a dearth of related follow-up studies, particularly those documenting OHRQoL improvements in adolescents both before the beginning of treatment and termination of orthodontics treatment. Additionally, it has been hypothesized that self-esteem affects OHRQoL, albeit there is insufficient data to support either its specific function or its connection to perceptions of oral health. As a result, the purpose of this literature review is to determine whether patients receiving fixed orthodontic therapy report any changes in their reported OHRQoL. There was an extensive review of available original research, case reports, systematic reviews, literature reviews, etc., available in reliable sources of information like PubMed, Scopus, Web of Science, etc. The review found that the process of receiving orthodontic therapy might be unpleasant, affecting OHRQoL. The discomfort caused by orthodontic equipment, which are foreign things put into a delicate portion of the body, is both psychological and physical. Such discomfort may have a detrimental effect on the patient's willingness to receive therapy, their participation, and the treatment's effectiveness. The main sources of discomfort that patients undergoing fixed orthodontic treatment report are the appliance's design, amount of force used in the early stages of their therapy, prior painful memories, emotional variables, cognitive variables, and environmental factors such as age, sex, and culture. As a result, orthodontic treatment may have negative effects on a person's QoL that, in most situations, are temporary.
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Muacevic A, Adler JR, Alhazmi AA, Alfaifi NA, Sultan MA, Alnami RA, Kenani NY, Hamzi SA, Abu Sharha SM, Dighriri IM. The Association of Smoking and Coffee Consumption With Occurrence of Upper Gastrointestinal Symptoms in Patients With Active Helicobacter pylori Infection in Jazan City: A Cross-Sectional Study. Cureus 2023; 15:e33574. [PMID: 36779087 PMCID: PMC9909123 DOI: 10.7759/cureus.33574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2023] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Helicobacter pylori (H. pylori) is a severe infection responsible for upper gastrointestinal symptoms (UGISs). Several causes of H. pylori infection include food ingestion and person-to-person transmission. Many lifestyle variables can affect the occurrence of UGISs such as coffee consumption and smoking. OBJECTIVE To assess the association between smoking and coffee consumption and the occurrence of UGISs in patients with active H. pylori infection in Jazan city in Saudi Arabia. METHODOLOGY A descriptive cross-sectional research design was used to conduct the study between July 2022 and August 2022 in Jazan, southern Saudi Arabia. Male and female Saudis or non-Saudis ≥ 18 years of age with an active H. pylori infection were included. Participants under 18 years or without active H. pylori infection were excluded. Data were collected from participants using the convenience sampling technique and a structured questionnaire. The first part of the questionnaire evaluated social and demographic factors such as age, sex, place of residence, nationality, and educational level; the second part evaluated smoking and coffee-drinking habits. Furthermore, frequencies and percentages represented categorical variables. A continuous variable was converted to a categorical variable. The relationship between different variables is tested using the Chi-square test. RESULT The total number of respondents who completed the questionnaire was 1225, with only 422 having H. pylori entries in this study. There were 290 (68.7%) men and only 132 (31.3%) women among them; the majority were young adults (18-20 years old). More than half of the participants (53%) never smoked, 23% were active smokers, and 23% were former smokers. Around 27.1% smoke five cigarettes a day and 12.6% smoke five to 15 cigarettes a day. Three-hundred (71.1%) of the participants drank coffee. 23.9% indicated that they did not drink coffee. Of those who take coffee, more than half (51.7%) take fewer than three cups daily and 25.6% take approximately three to five cups of coffee per day. Our findings indicate a link between coffee consumption and UGISs (p = 0.00), while smoking did not have a significant relationship with UGISs (p = 0.06). CONCLUSION Our research showed that drinking coffee was related to UGISs, but smoking was not found in people with active H. pylori infection. In smokers, UGISs increased substantially, but not significantly. We need real-world research to identify the association between coffee consumption and UGISs. In addition, we need to educate people at risk for UGISs to reduce coffee, smoking, and other risk factors.
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Muacevic A, Adler JR, Soysal A, Oner CN, Karabocuoglu M. The Epidemiology of Influenza Virus Infection and Group A Streptococcal Pharyngitis in Children Between 2011 and 2018 in an Outpatient Pediatric Clinic. Cureus 2023; 15:e33492. [PMID: 36756026 PMCID: PMC9902056 DOI: 10.7759/cureus.33492] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2023] [Indexed: 01/09/2023] Open
Abstract
Background The frequency of influenza virus infections and group A beta-hemolytic streptococcus (GAS) pharyngitis varies according to populations. We aimed to investigate the frequency of influenza virus and streptococcal pharyngitis infections in a pediatric outpatient cohort with many pediatric admissions in Istanbul. Materials and methods Children with upper respiratory tract infection (URTI) symptoms between 2011 and 2018 who underwent rapid diagnostic tests for influenza virus or streptococcal infection were evaluated retrospectively. Results The total number of pediatric cases admitted between 2011 and 2018 was 185,228, of which 119,928 were under five years old and 66,300 were children over five years old. The mean frequency of the influenza virus was 1,283 per 100,000 children, and the mean frequency of streptococcal pharyngitis was 1,764 per 100,000 children. The frequency of influenza has increased over the years. The frequency of streptococcal infection is higher in children over five years of age, and its frequency has decreased in this group. Conclusions The frequency of influenza virus infection and GAS pharyngitis varies according to years and seasons. Winter and spring were the seasons with the most frequent positive influenza virus and GAS pharyngitis. Although influenza frequency increased annually, this phenomenon was not observed in the frequency of GAS pharyngitis.
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Muacevic A, Adler JR, Cromer R. Acute Mesenteroaxial Volvulus in the Setting of Chronic Paraesophageal Hernia: A Case Report. Cureus 2023; 15:e34124. [PMID: 36843737 PMCID: PMC9949735 DOI: 10.7759/cureus.34124] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/26/2023] Open
Abstract
Hiatal hernia is a common finding in radiologic and gastroenterology evaluations. Here, we present a patient with an uncommon paraesophageal subtype who was managing her hiatal hernia symptoms conservatively and eventually developed the rare complication of mesenteroaxial gastric volvulus. The chronic history of this patient's hiatal hernia with classic complaints suggestive of gastric ischemia prompted clinical suspicion of volvulus. Here, we discuss the initial clinical presentation of this patient, imaging study, and emergent surgical intervention by robot-assisted laparoscopic gastric volvulus reduction, hiatal hernia repair, and Nissen fundoplication. Although the size and axis of rotation of this patient's volvulus made this case challenging, the prompt intervention prevented complications associated with volvulus and ischemia.
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Muacevic A, Adler JR. Advances in Polysaccharide-Based Oral Colon-Targeted Delivery Systems: The Journey So Far and the Road Ahead. Cureus 2023; 15:e33636. [PMID: 36788847 PMCID: PMC9912363 DOI: 10.7759/cureus.33636] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 01/12/2023] Open
Abstract
Various colon-targeted oral delivery systems have been explored so far to treat colorectal diseases, including timed-release systems, prodrugs, pH-based polymer coatings, and microflora-triggered systems. Among them, the microbially triggered system has gained attention. Among various oral colon-targeted delivery systems discussed, the polysaccharide-based colon-targeted delivery system has been found to be quite promising as polysaccharides remain unaffected by gastric as well as upper intestine milieu and are only digested by colonic bacteria upon reaching the colon. The major bottleneck associated with this delivery is that non-suitability of this system during the diseased state due to decrease in bacterial count at that time. This causes the failure of delivery system to release the drug even at colonic site as the polysaccharide matrix/coat cannot be digested properly due to lack of bacteria. The co-administration of probiotics is reported to compensate for the bacterial loss besides facilitating site-specific release. However, this research is also limited at the preclinical level. Hence, efforts are required to make this technology scalable and clinically applicable. This article entails in detail various oral colon-targeted delivery systems prepared so far, as well as the limitations and benefits of polysaccharide-based oral colon-targeted delivery systems.
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Abstract
Isolated fallopian tube torsion (IFTT) is a rare emergency condition affecting young females. Due to the diagnostic dilemma, diagnosis of IFTT is often delayed leading to tubal necrosis and salpingectomy as the only choice of treatment. If diagnosed early, it can be managed conservatively by detorsion. Salpingopexy is an option described in the literature to prevent recurrence of this condition; however, evidence is scarce. This case report highlights the role of prompt diagnosis and management of IFTT. It describes a case of IFTT with paratubal cysts and a long tube in a young female, which was timely diagnosed and managed conservatively by laparoscopic detorsion, paratubal cystectomy, and ipsilateral salpingopexy.
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Muacevic A, Adler JR, Turcotte S, Laflamme B, Heyland DK, Leblanc A. A Quality Assessment of Goals of Care Forms in a Sample of Older Patients in Various Care Settings in Quebec, Canada. Cureus 2023; 15:e33872. [PMID: 36819330 PMCID: PMC9933571 DOI: 10.7759/cureus.33872] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/16/2023] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE The objective of this study is to assess the completion and content of the Goals of Care (GOC) forms in three care settings in the province of Quebec, Canada. METHODS This is a retrospective, cross-sectional, mixed methods analysis of data extracted from the charts and GOC forms of patients aged over 65 who received services during the year 2018 in one of the three following care settings: (i) long-term care facility, (ii) acute care hospital, and (iii) home support services of a regional healthcare and social services center. The completion of the GOC form includes six essential sections. If one or more of the sections were not fulfilled, we considered the form incomplete. We used descriptive analysis to look at the information in the six sections and a thematic analysis to assess the information in an open-ended section. RESULTS We audited 589 charts, of which 67% contained a GOC form and only 96 (16%) a completed one. The most popular goal of care was ensuring comfort as a priority over prolonging life, selected on 40% of the forms. The majority of the included patients (89%) did not want cardiopulmonary resuscitation (CPR) to be attempted in the case of cardiac arrest. There was no indication of the use of advance medical directives, and scarce indication of the use of former GOC forms (18%) and living wills (2%) in completing the forms. Comments were included in 65% of the open-ended sections. The most frequent themes related to the use or non-use of interventions and to potential transfers to the hospital or to an intensive care unit. We found that the open-ended section was used on 24 forms to specify a different goal of care applicable in the event of further health deterioration. DISCUSSION AND CONCLUSIONS A significant proportion of charts (84%) did not contain a completed GOC form; key aspects of advance care planning were rarely considered in establishing the patient's goal of care, and the form itself lacked utility given the frequency and nature of qualitative comments. As a final product of serious illness communication and decision-making, our findings suggest that there are significant quality issues, that patients are at risk of intensification of care at the end of life, and that more needs to be done to improve serious illness decision-making and documentation.
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