Changes in Kawasaki disease incidence and phenotype during the COVID-19 pandemic

INTRODUCTION. The aetiology of Kawasaki disease (KD) remains unknown. Changes in infectious exposure during the COVID-19 pandemic owing to infection prevention measures may have affected the incidence of KD, supporting the pathogenic role of an infectious trigger. The purpose of this study was to evaluate the incidence, phenotype and outcome of KD before and during the COVID-19 pandemic in Denmark. METHODS. This was a retrospective cohort study based on patients diagnosed with KD at a Danish paediatric tertiary referral centre from 1 January 2008 to 1 September 2021. RESULTS. A total of 74 patients met the KD criteria of whom ten were observed during the COVID-19 pandemic in Denmark. Alof these patients were negative for SARS-CoV-2 DNA and antibodies. A high KD incidence was observed during the first six months of the pandemic, but no patients were diagnosed during the following 12 months. Clinical KD criteria were equally met in both groups. The fraction of intravenous immunoglobulin (IVIG) non-responders was higher in the pandemic group (60%) than in the in the pre-pandemic group (28.3%), although the rate of timely administered IVIG treatment was the same in both groups (>= 80%). Coronary artery dilation was observed in 21.9% in the pre-pandemic group compared with 0% in KD patients diagnosed during the pandemic. CONCLUSION. Changes in KD incidence and phenotype were seen during the COVID-19 pandemic. Patients diagnosed with KD during the pandemic had complete KD, higher liver transaminases and significant IVIG resistance but no coronary artery involvement.Copyright © 2023, Almindelige Danske Laegeforening. All rights reserved.

Case Series of Burkholderia Pseudomallei Causing Melioidosis (Pulmonary, Cerebral, and Splenic Abscess)

Burkholderia pseudomallei is soil saprophytic Gram-negative bacilli that cause a fatal disease called melioidosis. Melioidosis is capable of causing cutaneous infection and systemic infections in the respiratory tract, cardiovascular, gastrointestinal, urinary, skin and soft tissue, and musculoskeletal and central nervous systems. Here, we report rare forms of pulmonary, cerebral, and splenic abscess case series of melioidosis caused by B. pseudomallei. Imported cases have been reported among tourists, immigrants, and soldiers who returned from endemic areas. The acquisition of infection is through percutaneous, inhalation, and ingestion of contaminated water;person-to-person transmission is very rare. Melioidosis cases are primarily found in the rainfall season and are usually associated with risk factors such as diabetes, alcoholism, and chronic renal diseases. However, 20-26% of cases were not associated with predisposing conditions. The identification is based on colony morphology, Gram stain, antibiotic susceptibility testing, and other supportive automated and molecular assays when we suspect B. pseudomallei. There are two phases, the intensive and eradication phases, in managing melioidosis. In the intensive phase, ceftazidime for 2 weeks showed efficacy in almost 50% of cases, and the eradication phase treatment with co-trimoxazole and doxycycline or amoxicillin/clavulanic acid for 3-6 months showed an excellent response. The improper clinical diagnosis and management of B. pseudomallei can lead to complications. Hence, early diagnosis with microbiological approaches such as culture, biochemical reactions, or automated systems available and antimicrobial sensitivity testing will cure the patient quickly without mortality.Copyright © 2023 The Authors.

Factors for prolonged hospital length of stay in discharged patients with COVID-19

Hospitals were overburdened during peak periods of Coronavirus disease 2019 (COVID-19) pandemic, and bed occupancy was full. The ability to predict and plan patients' hospital length of stay allows predictability in terms of the free capacity of hospital facilities. The purpose of this article is to evaluate the factors that influence the hospital length of stay among discharged (recovered) from COVID-19 patients. This will allow the prediction of the likely number of bed days in the conditions of intensive workload of medical facilities for hospital care. A total of 441 discharged after hospital treatment for COVID-19 patients are followed up. Factors for prolonged hospital length of stay are searched among the indicators recorded at admission. Median hospital length of stay of the patients discharged from COVID-19 ward is 9 days (IQR 6-12) and in the COVID-19 intensive care unit 12 days (IQR 9.75-18.75). The median length of stay assessed by a survival analysis is 35 days in the COVID-19 unit and only 8 days in intensive care, due to the high mortality in the intensive care unit. The longer hospital length of stay of patients discharged from the COVID-19 wards is associated with the presence of hypertension (median 10 vs. 8 days for patients without the disease, p=0.006), ischemic heart disease (10 vs. 8 days, p<0.001), cerebrovascular disease (10 vs. 8 days, p=0.061 - did not reach significance), peripheral arterial disease (12 vs. 8 days, p=0.024), chronic renal failure or chroniodialysis (14 vs. 8 days, p<0.001), oncological illness (11 vs. 8 days, p=0.024), presence of at least one comorbidity (9 vs. 8 days, p=0.006), arrival at the hospital by ambulance vs. the patient's own transport (11 vs. 8 days, p=0.003), severe lung involvement shown on X-ray (10 vs. 8 days, p=0.030) or CT (18 vs. 10 days, p=0.045). Prolonged hospital length of stay is associated with older age (Spearman's rho=0.185, p<0.001), greater number of comorbidities (Spearman's rho=0.200, p<0.001), lower oxygen saturation on admission (Spearman's rho=- 0.294, p<0.001) and lower lymphocytes count (Spearman's rho=-0.209, p<0.001), as well as higher CRP (Spearman's rho=0.168, p<0.001), LDH (Spearman's rho=0.140, p=0.004), ferritin (Spearman's rho=0.143, p=0.004) and d-dimer (Spearman's rho=0.207, p<0.001). The multiple linear regression model found that the increase in the number of bed days of discharged from COVID-19 unit patients depends on the way the patient arrived at the Emergency Department (by ambulance instead of on their own transportation) and the presence of an accompanying oncological disease (R2=0.628, p<0.001). The hospital length of stay of patients discharged from COVID-19 intensive care unit is associated with the presence of hypertension (median 14 vs. 9 days for patients without the disease, p=0.067 - significance not reached) and at least one comorbidity (14 vs. 9 days, p=0.067 - significance not reached). The number of bed days is higher when recorded more comorbidities (Spearman's rho=0.818, p=0.004), lower oxygen saturation (Spearman's rho=-0.605, p=0.067 - significance not reached) and higher leukocytes count (Spearman's rho=0.546, p=0.102 - significance not reached). A multiple linear regression model demonstrated the hospital length of stay of patients in the COVID-19 intensive care unit as an outcome of the number of comorbidities only (R2=0.826, p=0.003). The ability to estimate and forecast quickly the number of bed-days based on a small number of variables would help reduce the burden on the healthcare system during a pandemic.

Effect of synbiotics on inflammatory markers and white blood cell count in COVID-19 patients: a randomized, double-blind, placebo-controlled clinical trial. (Special Issue: The relationship between nutrition and COVID-19.)

Purpose: Today, coronavirus disease-19 (COVID-19) treatment is an evolving process, and synbiotic administration has been suggested as a new therapeutic strategy. This study aims to investigate the effect of synbiotic supplementation in COVID-19 patients. Design/methodology/approach: In this placebo-controlled trial, 80 patients were randomized to receive oral synbiotic capsule (containing fructooligosaccharide and seven bacterial strains;Lactobacillus (L) casei, L. rhamnosus, Streptococcus thermophilus, Bifidobacterium breve, L. acidophilus, Bifidobacterium longum, L. bulgaricus, each one 109 colony-forming units) or placebo for two months. Inflammatory markers (Interleukin-6 [IL-6], C-reactive protein [CRP], erythrocyte sedimentation rate [ESR]) and white blood cell (WBC) count were evaluated at two timepoints (baseline, two months later). The measured variables were adjusted for confounders and analyzed by SPSS v21.0. Findings: All 80 enrolled patients completed the study. The study adherence was good (approximately 70%). The mean changes for IL-6 were not significant ( = -0.6 +or- 10.4 pg/mL vs = +11.2 +or- 50.3 pg/mL, p > 0.05). There were no significant improvements for CRP, ESR and WBC. Originality/value: Administration of synbiotics for two months did not improve inflammatory markers in COVID-19 patients.

The Association of COVID-19 Severity with Laboratory Parameters, Radiologic Findings, Maternal and Neonatal Outcomes in Pregnant Women: A Multicenter Study in Indonesia

Objectives: Severe acute respiratory syndrome-coronavirus 2/COVID-19 infection is still a global concern, with pregnant women are considered as vulnerable population. Until now, the characteristics of pregnant women in Indonesia who are infected with COVID-19, as well as pregnancy and neonatal outcomes, are still unknown. This study aims to obtain national data, which are expected to be useful for the prevention and management of COVID-19 in pregnant women in Indonesia. Method(s): There were 1,427 patients recruited in this retrospective multicenter study. This study involved 11 hospitals in 10 provinces in Indonesia and was carried out using secondary patient data from April 2020 to July 2021. COVID-19 severity was differentiated into asymptomatic-to-mild symptoms and moderate-to-severe symptoms. The collected data include maternal characteristics, laboratory examinations, imaging, pregnancy outcomes, and neonatal outcomes. Result(s): Leukocyte, platelets, basophil, neutrophils segment, lymphocytes, monocytes, neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, alanine aminotransferase (ALT), aspartate aminotransferase (AST), C-reactive protein (CRP), urea, and creatinine were found to be significantly associated with severity differences (p < 0.05). Moderate-severe symptoms of COVID-19 also shown to have suggestive pneumonia findings on chest X-ray findings. Patients with asymptomatic-to-mild symptoms had significantly (p < 0.001) higher recovery rate, shorter hospital stay, less intensive care unit (ICU) admission, and had more vaginal delivery. Neonates from mother with mild symptoms also had significantly (p < 0.001) higher survival rate, higher birth weight, and higher APGAR score. Conclusion(s): Several laboratory and radiology components, as well as maternal and neonatal outcomes are related to the severity of COVID-19 in pregnant women in Indonesia.Copyright © The Author(s). 2023.

Managing Severe Acute Asthma Exacerbation in Pregnancy during the COVID-19 Pandemic: A Case Report from a Resource-limited Setting

BACKGROUND: One-third of pregnant women will experience worsening asthma requiring emergency hospitalization. However, no report comprehensively discussed the management of asthma attacks in pregnant women in impoverished settings. We attempt to illuminate what general practitioners can do to stabilize and improve the outcome of severe acute asthma exacerbations in primary care with resource limitations. CASE REPORT: A nulliparous 29-year-old woman in her 21st week of pregnancy presented severe acute asthma exacerbation in moderate persistent asthma with uncontrolled asthma status along with gestational hypertension, uncompensated metabolic acidosis with a high anion gap, anemia, respiratory infection, and asymptomatic bacteriuria, all of which influenced her exacerbations. This patient was admitted to our resource-limited subdistrict hospital in Indonesia during the COVID-19 pandemic for optimal stabilization. Crystalloid infusions, oxygen supplementation, nebulized beta-agonist with anticholinergic agents, inhaled corticosteroids, intravenous methylprednisolone, broad-spectrum antibiotics, subcutaneous terbutaline, mucolytics, magnesium sulphate, oral antihypertensives, and continuous positive airway pressure were used to treat her life-threatening asthma. After she was stabilized, we referred the patient to a higher-level hospital with more advanced pulmonary management under the supervision of a multidisciplinary team to anticipate the worst scenario of pregnancy termination. CONCLUSION(S): Limitations in primary care, including the lack of sophisticated intensive care units and laboratory panels, may complicate challenges in managing severe acute asthma exacerbation during pregnancy. To enhance maternal-fetal outcomes, all multidisciplinary team members should be well-informed about key asthma management strategies during pregnancy using evidence-based guidelines regarding the drug, rationale, and safety profile.Copyright © 2023 Muhammad Habiburrahman, Triya Damayanti, Mohammad Adya Firmansha Dilmy, Hariyono Winarto.

Association between Type 2 Diabetes Mellitus and Covid-19 Severity: A Literature Review

We conducted a review and evaluated the already documents reports for the relationship among diabetes and COVID-19. The review outcome shows that the COVID-19 severity seems to be greater among patients with diabetes as comorbidity. So, strict glycemic control is imperative in patients infected with COVID-19. Thus, world-wide diabetes burden and COVID-19 pandemic must be deliberated as diabetes increases the COVID-19 severity. Established on this, it is precise significant to follow specific treatment protocols and clinical management in COVID-19 patients affected with diabetes to prevent morbidity and mortality.Copyright © 2023 The Authors.

Comparison of PCR-negative patients with CT findings and PCR-positive COVID-19 patients

Aim: The gold standard diagnostic method for the diagnosis of COVID-19 is based on the demonstration of viral RNA in samples taken from the upper respiratory tract in reverse transcriptase-polymerase chain reaction (RT-PCR). However, in emergencies, the World Health Organization (WHO) also recommends to use computed tomography (CT) in order to reduce the loss of time and to provide rapid diagnosis, treatment and isolation of suspicious cases. In our study, we aimed to compare the laboratory values of patients with PCR negative CT findings and PCR positive patients. Material(s) and Method(s): The medical records of 1280 COVID-19 patients registered at our Family Medicine Center were reviewed retrospectively. Result(s): In our study, it was found that 66,70 % of PCR-negative patients with CT findings were aged 60 years and older, and 50.70% of PCR-positive COVID-19 patients were between the ages of 40-59 years;61.30% of the patients with CT findings and 48% of the PCR-positive patients were male;73% of PCR-positive patients had lung involvement. When CRP, fibrinogen and D-dimer values were examined, it was found that in PCR-negative COVID-19 patients with CT findings these values were statistically significantly higher. Discussion(s): Although the definitive diagnosis of the disease is made using a PCR test, it should not be overlooked that the patients may remain PCR negative, and it should not be forgotten that thoracic tomography findings are a good diagnostic method for this group.Copyright © 2022, Derman Medical Publishing. All rights reserved.

The role of mast cells and their proteases in lung damage associated with COVID-19.

The new coronavirus infection COVID-19 (Coronavirus Disease 2019) caused by SARS-CoV-2, has posed scientific and public health challenges. The problem of treating COVID-19 still remains, and the pathogenesis of COVID-19 needs to be studied in detail, including the involvement of mast cells (MCs) and their specific proteases. The aim of this study was to characterize the role of mast cell proteases chymase, tryptase, and carboxypeptidase A3 (CPA3) in the lung damage associated with COVID-19. Methods. The study included postmortem lung biopsies from 30 patients who died of severe COVID-19, and biopsies from 9 control group patients. Histological preparations were made and protease profile and degranulation activity of MCs were analyzed. In addition, some demographic, clinical, and laboratory parameters were analyzed. Results. The average number of tryptase-positive MCs without evidence of degranulation and the total number of CPA3-positive MCs were statistically significantly higher in patients with COVID-19, and the number of tryptase-positive and CPA3-positive MCs fragments was lower compared with controls. Negative correlations were established between the numbers of tryptase-positive MCs and red blood cell count. Negative correlations were found between non-granulating tryptase-positive MCs and hemoglobin levels. Positive correlations were noted between tryptase-positive MCs and the leukocytes and eosinophils counts, and negative correlations were noted between the number of CPA3-positive cells and the platelet count. A positive correlation was found between the number of adjoining MCs, as well as fragments of tryptase-positive MCs, and the erythrocyte sedimentation rate (ESR). A negative correlation was also observed between the number of non-degranulated CPA3-positive MCs and the blood level of C-reactive protein. In patients with COVID-19, reduced degranulation activity of tryptase-positive MCs was found along with increased representation of CPA3-positive MCs. Several trends and associations with laboratory test results were noted. The potential involvement of MCs in the development of anemia and thrombocytopenia is considered. Associations were established between tryptase-positive MCs and the peripheral blood counts of leukocytes and eosinophils, as well as ESR. Conclusion. The results obtained are highly contradictory. Since many aspects of the involvement of MCs and their proteases in COVID-19 pathogenesis are still unknown, studies with larger cohorts of patients are needed.Copyright © Budnevsky A.V. et al., 2023.

Sars cov-2 infection in a neonate in ghana: A case report

Backgrounds: The clinical and socioeconomic effects of COVID-19 are still being felt through-out the world. The disease affects people of all age groups, but it is known to have a milder clinical course in children including neonates. There is paucity of data from Sub-Saharan Africa on neonatal COVID-19 infection, and no such case has been reported in the literature in Ghana. Case presentation: This study presented a case report of a neonate who was found to be positive for COVID-19 infection after presenting symptoms such as respiratory distress, rhinorrhoea, and cough. This neonate was managed with in-hospital standard protocol for sepsis with a focus on pneumonia. Conclusion(s): The national guidelines on COVID-19 management were used for the neonate who was recovered and discharged.Copyright © 2021, TMU Press.

Special Issue: The relationship between nutrition and COVID-19. (Special Issue: The relationship between nutrition and COVID-19.)

This special issue contains 8 articles that discuss and highlights the importance of nutrition in mitigating the mental and health-related issues associated with the pandemic, as well as its effects on diet quality and physical activity levels. Topics include: (1) a systematic literature review that emphasizes the role of nutrition in minimizing mental and health-related issues during COVID-19. The review concludes that a healthy diet rich in essential nutrients can play a crucial role in supporting mental health, immune function and overall well-being during the pandemic. In addition, it highlights the need for public health interventions that promote healthy eating habits and provide access to nutritious foods, (2) adherence to the Mediterranean diet in Greek adolescents during COVID-19, (3) a randomized, double-blind, placebo-controlled clinical trial investigated the effect of synbiotics on inflammatory markers and white blood cell count in COVID-19 patients, (4) COVID-19 pandemic anxiety was reflected in nutritional habits in adults, (5) investigation of the link between metabolic risks, dietary patterns and COVID-19 prognosis, (6) exploration of the factors related to sedentary lifestyle in a Brazilian sample during the COVID-19 initial quarantine.

Special issue: The role of laboratory medicine in predicting the survival, progression and mortality of patients with corona virus disease 2019 (Covid-19). (Special issue: The role of laboratory medicine in predicting the survival, progression and mortality of patients with corona virus disease 2019 (Covid-19).)

This special issue contains 8 articles that explore various latest research on COVID-19, including the clinical presentation of the disease, the role of inflammation, the development of new treatments, and the long-term effects of the infection. The topics covered include the evaluation of white blood cell parameters and their significance in COVID-19 patients in Western Maharashtra, India;the association between acute phase reactants and COVID-19 severity and mortality in a tertiary care hospital in India;the clinico-hematological profile of COVID-19 patients from an Indian perspective;the correlation between C-reactive protein test results and clinical characteristics in COVID-19 patients;the effective binding affinity of an inhibitor against the SARS-CoV-2 NSP13 helicase;the assessment of absolute neutrophil count in COVID-19 patients in a tertiary care hospital;the analysis of the anti-SARS-CoV-2 IgG response following the first and second dose of a COVID-19 vaccine;and a case report discussing the diagnostic dilemma of hypoplastic acute myeloid leukemia in a COVID-19 patient.

SEVERE MYOCARDITIS WITH CARDIOGENIC SHOCK IN ADULT-ONSET STILL'S DISEASE AFTER mRNA COVID-19 VACCINATION: A CASE OF ATYPICAL PRESENTATION

Background/Aims Adult-onset Still's disease is a systemic inflammatory disease of unknown aetiology. Post-COVID-19 vaccine adult-onset Still's disease has been reported and was associated with only mild myocarditis. Here we report the first case of adult-onset Still's disease after mRNA COVID-19 vaccination presenting with severe myocarditis with acute heart failure and cardiogenic shock. Methods We described the case history of the patient. Results A 72-year-old Chinese woman developed gradual onset of fever, shortness of breath, sore throat, generalised arthralgia, malaise and poor appetite 15 days after receiving the first dose of BNT162b2 mRNA COVID-19 vaccine. Physical examination revealed fever, bilateral ankle oedema and elevated jugular venous pressure. Significant investigation results are shown in Table 1. Extensive viral panel tests (including enterovirus, influenza and cytomegalovirus) were all negative. Echocardiography showed severely reduced left ventricular ejection fraction of 20%. The acute heart failure was complicated by cardiogenic shock requiring intensive care unit admission. Myocarditis was later diagnosed. Although the heart condition subsequently improved, there were persistent fever and arthralgia, as well as the development of generalised maculopapular skin rash. In view of that, series of investigations were performed, which revealed persistent neutrophilic leucocytosis, hyper-ferritinaemia and liver function derangement, while autoimmune panel was grossly unremarkable and septic/viral workup was negative (Table 1). Contrast PET-CT scan showed no features of malignancy. Adult-onset Still's disease was diagnosed, and the patient was treated with oral prednisolone 40mg daily. The patient's condition responded to the treatment;the fever subsided and the leucocyte count and inflammatory markers were normalised, and she was subsequently discharged. Three months after discharge, the patient was clinically well with prednisolone tapered down to 5mg daily. Reassessment echocardiogram showed full recovery with LVEF 60%. Conclusion Severe myocarditis with acute heart failure and cardiogenic shock is a possible initial presentation of adult-onset Still's disease after mRNA COVID-19 vaccination. After exclusion of more common aetiologies, it is important to consider adult-onset Still's disease as one of the differential diagnoses in the presence of compatible features following COVID-19 vaccination, such that appropriate and timely workup and treatment can be offered. (Table Presented).

Acute Pancreatitis Following a Lower Extremity Angioplasty

Introduction: Acute pancreatitis affects a significant population globally. Usual etiologies are gallstones, alcohol, hypertriglyceridemia, medications;less frequent are trauma, hypercalcemia, infections, toxins, ischemia, anatomic anomalies, vasculitis, and idiopathic. Pancreatitis post coronary intervention is an uncommon cause with only 19 published cases in the last two decades. Being cognizant of this etiology is important given the increasing number of patients undergoing angiography. Case Description/Methods: An 81-year-old female with hypertension, diabetes, peripheral arterial disease, prior cholecystectomy underwent left lower extremity angioplasty at an outside center. Within a few hours, she started having severe epigastric pain radiating to her back, nausea, vomiting and loose bloody stool. She presented to the emergency department 24 hours after symptom onset. Epigastric tenderness was present on exam. Labs revealed leukocytosis (24,450/muL), elevated lipase (1410 U/L), elevated creatinine (1.3 mg/dL), lactate (3.1 mmol/L), calcium 9.4 mg/dL and triglycerides 161 mg/dL. Incidentally, found to be positive for COVID-19. Normal common bile duct diameter seen on sonogram. CT angiogram of the abdomen/pelvis showed acute pancreatitis, duodenal and central small bowel enteritis (Figure). She was not on any medications known to cause pancreatitis and denied alcohol use. Patient improved with analgesics and intravenous fluids. She had no recurrence of bloody stools and hemoglobin remained stable. On day 4, she was able to tolerate a regular diet, and leukocyte count and creatinine normalized. Patient did not have any COVID respiratory symptoms, and was discharged. Discussion(s): Given the temporal association to angioplasty and no other identifiable cause, acute pancreatitis was presumed to be due to the contrast used during angioplasty. Other possibilities included cholesterol embolism but no peripheral signs of cholesterol embolism were seen. Patient was an asymptomatic COVID-19 case. Although, there are case series of pancreatitis due to COVID, those were found in very sick symptomatic patients. On review of literature, cholesterol embolism was identified as a definite cause only on autopsy or laparotomy (Table). Other possible mechanisms are: high viscosity of the contrast media leading to ischemia and necrosis, contrast causing NF-kB activation followed by epithelial damage, and vasospasm. Pancreatitis after coronary angiography is rare, nonetheless, an important differential especially if there is a temporal relationship.

Holy Foley: Iatrogenic Duodenal Obstruction From a Make-Shift Gastrostomy Tube

Introduction: Enteral feeding is a physiologic process of providing adequate nutrition and has been shown to improve both mortality and quality of life in patients with inadequate oral intake. Improved critical care medicine and recent wave of Coronavirus Disease 2019 (COVID-19) has left us with a large proportion of patients needing alternative enteral nutrition. Although rare, intussusception is an important differential for patients presenting with acute abdominal pain post makeshift percutaneous endoscopic gastrostomy (PEG) tube placement. Case Description/Methods: A 58-year-old male was admitted to the hospital for coffee ground emesis over three days accompanied with epigastric pain. He had right sided hemiparesis secondary to cerebrovascular accident with PEG tube for enteral nutrition. Examination was significant for epigastric tenderness with normal bowel sounds. PEG tube aspiration revealed bile-tinged fluid. Significant labs included white blood cell count of 11,600 /mm3, hemoglobin 10.2 g/dL, and lactic acid of 2.3 mmol/L. A computerized tomography of the abdomen with IV contrast showed a small segment duodeno-duodenal intussusception at the horizontal segment around the distal end of the tube was noted (Figure A). An urgent esophagogastroduodenoscopy (EGD) revealed a Foley catheter acting as a makeshift PEG tube extending across the pylorus into the duodenum. The distal tip of the Foley catheter was visualized with an inflated balloon seen in the third portion of the duodenum (Figure B) The inflated catheter balloon acted as a lead point causing intussusception in a ball-valve effect. The balloon was deflated, and the catheter was replaced (Figure C) with a 20 Fr PEG tube. Discussion(s): Gastric outlet obstruction is an uncommon complication reported in few cases caused by migration of the gastrostomy tube. Rarely this migrating gastrostomy tube can invaginate the duodenum or the jejunum causing intussusception. Only handful of cases have been reported in the literature. Patients usually present with epigastric pain, vomiting or rarely hematemesis. CT scan of the abdomen is the investigation of choice. Amidst the pandemic and supply shortage, Foley catheters have been deemed as a viable alternative to gastrostomy tubes and are being used more often. It is important to recognize this rare complication and use of balloon catheter should raise further suspicion. Timely endoscopic intervention can help avoid bowel necrosis and surgical intervention.

Remember to Screen the Spleen: A Case Study of Spontaneous Splenic Rupture

Introduction: Splenic rupture is a potentially life-threatening condition often associated with trauma or viral infection. Most cases of splenic rupture are due to trauma, viral infection, lymphoproliferative disease, malaria, tick borne illness, splenic neoplasms, connective tissue disease, or in one case, sneezing. Spontaneous splenic rupture (SSR) is a rare condition with less than five cases reported. In this case, we present a 20-year-old male who was seen with abdominal pain who was found to have an SSR with no clear etiology. Case Description/Methods: A 20-year-old male with no relevant past medical history presented with abdominal pain that radiated to the left shoulder. The patient reported the pain began after an episode of emesis which occurred 12 hours prior to arrival. He reported experiencing shortness of breath and pain on inspiration. He denied any fall or trauma, recent travel or sick contacts, fevers, weight loss, or night sweats. His social history was significant for occasional marijuana use. Upon physical exam, the patient had diffuse abdominal tenderness most pronounced in the left upper quadrant without any palpable masses. Relevant labs included a hemoglobin of 12.2, WBC count within normal limits and unremarkable manual differential, and an INR of 1. Blood parasite, heterophile antibodies, COVID, influenza, CMV, and HIV were negative. Computed tomography angiography (CTA) revealed hematoma at the splenic hilum. Interventional radiology was consulted and did not recommend intervention at time of initial presentation. Patient was admitted;his hemoglobin remained stable and he was monitored with serial abdominal exam then discharged the following day. Imaging was repeated one month later which revealed near complete resolution of hematoma. (Figure) Discussion: SSR should be considered on the differential diagnosis of physicians when encountering patients who present with LUQ pain with unclear etiology. The patient presented with the characteristic Kehr's sign (left diaphragmatic irritation resulting in referred pain to the left shoulder) but not the Ballance sign (palpable tender mass in the left upper quadrant). The incidence of SSR is estimated to be around 1 to 7% with a mortality rate of 12.2% so a broad differential for young patients presenting with abdominal pain must be entertained and should include splenic rupture as it is a potentially life-threatening condition.

Acute urticaria with Angioedema in a patient with COVID-19 pneumonia: Favipiravir side effect or a rare cutaneous manifestation

Introduction: Coronavirus disease 2019 (COVID-19) has caused thousands of deaths since it was declared as a pandemic. Recently it continues to be one of the most followed topics in the world in terms of its course and treatment. Favipiravir is a broad-spectrum anti-viral agent that has been shown to be effective against various Coronaviruses in vitro. However, as with any drug use, side effects may develop with the use of favipravir treatment. Case Report: We reported a 55-year-old female patient with acute urticarial with angioedema whom had COVID-19 pneumonia. She had no history of allergy, atopy, previous similar episodes or family history of hereditary angioedema. There is no drug or food consumption that may be suspicious in terms of allergy described by the patient other than favipravir. Conclusion(s): As far as we know, it is the first case reported from our country. Since there is no specific examination for differential diagnosis, we cannot distinguish as a rare side effect due to favipiravir treatment or COVID-19 cutaneous manifestation. As a result, studies involving more cases of COVID-19 skin findings are needed.© Copyright 2020 by Emergency Physicians Association of Turkey.

Clinical characteristics of 654 patients with COVID-19 in Dongxihu Shelter Hospital in Wuhan

Objective To analyze the clinical features of patients with coronavirus disease 2019COVID-19in Wuhan, and we provide reference for further prevention and control of the disease. Methods We collected the clinical data of patients with COVID-19 in Dongxihu Shelter Hospital of Wuhan from February 7 to March 6, 2020. The main symptoms, blood test results, lung CT results, and nucleic acid negative conversion were analyzed. Results A total of 654 patients were included, 17526.76%were mild, and 47973.24%were general. There were 344 males (52.60%), and 310 females (47.40%). The patients were with a mean age of49.36+/-10.30years, and 97 patients (14.83%) with a history of hypertension, 51 patients (7.80%) had a history of diabetes. The main clinical symptoms were fever with 547(83.64%) patients, 186 cases (28.44%) had chills, 15 cases (2.29%) had shiver, 342(52.29%) had fatigue symptoms, 413(63.15%) had cough, 137(20.95%) had chest tightness, and 109(16.67%) had diarrhea during the course of the disease. Blood routine tests of 395 patients, the white blood cell count (WBC) was (4.12+/-1.46)x109/L. The total white blood cell count was normal in 378 cases(95.70%), increased in 7(1.77%), and decreased in 10(2.53%). The lymphocyte percentage was (23.10+/-10.02)%, lymphocyte1.06+/-0.37x109/L. The percentage and count of lymphocyte were low. All the 654 cases were examined by CT, 175 cases (26.76%) showed normal lung CT, 422 cases (64.52%) showed patchy or segmental ground-glass opacity, and 57 cases (8.72%) showed multilobar consolidation, ground-glass shadow coexisted with consolidation or streak shadow. The interval between positive nucleic acid test before admission and negative test after admission was as short as 5 days and as long as 24 days, the average was (12.35+/-3.73) days. Conclusion Fever, coughing, and fatigue are the main symptoms in patients with COVID-19. The typical lung CT findings can be used as the basis for clinical diagnosis and disease evaluation. Patients with mild and common type had better prognosis.Copyright © 2021 Editorial Office of Chinese Journal of Schistosomiasis Control. All rights reserved.

Nutritional assessment of COVID-19 patients admitted in intensive care units in Pakistan

Coronavirus disease 2019 (COVID-19) can be life threating if untreated. Early diagnosis and effective nutritional management can save life. To assess the nutritional status and predict possible outcomes of critical patients Sequential Organ Failure Assessment (SOFA), nutrition risk in critically ill patients (NUTRIC), and acute physiology and chronic health evaluation (APACHE) score has been used. This retrospective observational study was conducted on confirmed COVID-19 cases in Intensive Care Unit (ICU) of Shifa hospital between November 24, 2020 to May 31, 2021. The demographic, clinical and laboratory information was obtained from hospital records. Risk factors for COVID-19 were identified and compared using multivariate logistic regression analysis. The nutritional risk for each patient was assessed. In this study 162 COVID-19 patients with median age of 64 years (IQR: 56-74) were included. Hypertension (59.2%) was found to be the most common comorbidity and the most prevalent symptoms upon admission were fever (54.9%). The patients in critical condition were supplied nutrients through nasogastric route (61.7%) while 37.7% and 0.6% were assisted through oral and total parenteral nutrition (TPN) route. The Glasgow comma score was found to be mild (72.2%) (GCS>12) with increased creatinine, white blood cell count, C-reactive protein (CRP C), and glycosylated haemoglobin HbA1c level were present. Interestingly based on SOFA, APACHE and NUTRIC score low insignificant malnutrition risk was observed. Our study found different demographic factors and comorbidities have a substantial impact on COVID-19 patients, as evidenced by demographic, laboratory, clinical, and nutritional risk factors.

Rituximab and Covid-19 Vaccines, Are They Fit for Purpose?

Background/Aims Since the COVID-19 outbreak the rheumatology community have been concerned about the risk of SARS-CoV-2 infection in patients prescribed immunosuppressing medications. Data suggests that patients receiving Rrtuximab are at increased risk of developing severe outcomes from COVID-19 (1). In our unit all patients receiving rituximab were selected to receive a targeted vaccination and booster programme with all patients receiving at least 2 vaccinations and up to 3 booster vaccinations. We studied the efficacy of the COVID-19 vaccines in rituximab patients, by checking the the Roche Elecsys Anti-SARS-CoV-2-S (Spike) IgG/IgM total antibody levels post vaccination. Our aim was to assess the vaccination response in patients receiving rituximab and to offer advice on continued shielding or alternatively passive immunization with tixagevimab/cilgavimab in those patients who did not mount a response. Methods Taking 39 patients currently on rituximab therapy, we measured Anti- SARS-CoV-2-S (Spike) antibody levels post vaccination. We recorded whether the test was positive or negative, and the numerical result. We recorded rituximab dates of administration and dates of vaccines. We also recorded diagnosis, co-prescribed DMARDs, immunoglobulin levels, white cell and lymphocyte counts. We took record of whether or not the patient subsequently contracted COVID-19, required a hospital admission, ICU or died. Results Of our 39 patients, 21 had Anti-SARS-CoV-2-S (Spike) antibody levels checked. Of these patients, 7 (33%) had a negative spike protein result. Of the patients with a positive result, 8 (38%) had an antibody level between 0-250U/ML, and only 6 (28.6%) had a level >250U/ML (The manufacturer advises that a level above 0.8U/ML is a positive result). Of patients with a negative result, 1 patient had received 3 vaccines, 5 patients had received 4, and 1 patient had 5. All of the patients had received a vaccine >4 weeks prior to receiving the drug. Two patients were co-prescribed Belimumab, 3 were co-prescribed low-dose methotrexate and 2 were not on additional disease modifying agents. The diagnoses of these patients were, 2 patients with SLE, 4 with SPRA, and 1 MPO Vasculitis. There were no significant findings in lymphocyte count, white cell count or immunoglobulin levels. Conclusion These findings suggest that our current COVID-19 vaccination and booster programme may not provide adequate response in patients receiving rituximab therapy. Despite this being a small cohort, these results show that 33% of patients have not mounted a vaccine response and this is concerning. We suggest that vaccine response should be checked in all patients receiving rituximab therapy and those patients who do not mount a vaccine response should be offered passive immunity and advised of possible additional risks regarding COVID-19 exposure.