ABSTRACT
A woman presented with cough, fever, and dyspnea during a twin pregnancy following a 13th in vitro fertilization procedure. Ultimately, she was diagnosed with miliary tuberculosis and tuberculostatic treatment was initiated, complicated by drug-induced hepatotoxicity. In retrospect, previous pelvic tuberculosis had likely been overlooked. This case report highlights the need to recognize tuberculosis as a cause of infertility even in low-incidence countries and emphasizes that the peripartum period is a major risk factor for drug-induced liver injury.
Subject(s)
Pregnancy Complications, Infectious , Tuberculosis, Miliary , Female , Fertilization in Vitro/adverse effects , Fever/complications , Humans , Pregnancy , Pregnancy Complications, Infectious/diagnosis , Pregnancy Complications, Infectious/drug therapy , Pregnancy, Twin , Tuberculosis, Miliary/diagnosis , Tuberculosis, Miliary/drug therapyABSTRACT
INTRODUCTION: We present the results of the COVID-19 rule-out protocol at Ghent University Hospital, a step-wise testing approach which included repeat NFS SARS-CoV-2 rRT-PCR, respiratory multiplex RT-PCR, low-dose chest CT and bronchoscopy with BAL to confirm or rule-out SARS-CoV-2 infection in patients admitted with symptoms suggestive of COVID-19. RESULTS: Between 19 March 2020 and 30 April 2020, 455 non-critically ill patients with symptoms suspect for COVID-19 were admitted. The initial NFS for SARS-CoV-2 rRT-PCR yielded 66.9%, the second NFS 25.4% and bronchoscopy with BAL 5.9% of total COVID-19 diagnoses. In the BAL fluid, other respiratory pathogens were detected in 65% (13/20) of the COVID-19 negative patients and only in 1/7 COVID-19 positive patients. Retrospective antibody testing at the time around BAL sampling showed a positive IgA or IgG in 42.9 % of the COVID-19 positive and 10.5% of the COVID-19 negative group. Follow-up serology showed 100% COVID-19 positivity in the COVID-19 positive group and 100% IgG negativity in the COVID-19 negative group. CONCLUSION: In our experience, bronchoscopy with BAL can have an added value to rule-in or rule-out COVID-19 in patients with clinical and radiographical high-likelihood of COVID-19 and repeated negative NFS testing. Furthermore, culture and respiratory multiplex PCR on BAL fluid can aid to identify alternative microbial etiological agents in this group. Retrospective analysis of antibody development in this selected group of patients suggests that the implementation of serological assays in the routine testing protocol will decrease the need for invasive procedures like bronchoscopy.
Subject(s)
COVID-19 , Bronchoscopy , COVID-19/diagnosis , Humans , Retrospective Studies , SARS-CoV-2 , Tomography, X-Ray ComputedABSTRACT
BACKGROUND: In severe coronavirus diseases 2019 (COVID-19), a high and potentially excessive use of antimicrobials for suspected bacterial co-infection and intensive care unit (ICU)-acquired infections has been repeatedly reported. OBJECTIVES: To compare an ICU cohort of community-acquired pneumonia (CAP) with a cohort of severe COVID-19 pertaining to co-infections, ICU-acquired infections and associated antimicrobial consumption. METHODS: We retrospectively compared a cohort of CAP patients with a cohort of COVID-19 patients matched according to organ failure, ICU length of stay (LOS) and ventilation days. Patient data such as demographics, infection focus, probability and severity, ICU severity scores and ICU and in-hospital mortality, days of antimicrobial therapy (DOT) and number of antimicrobial prescriptions, using an incremental scale, were registered and analysed. The total number of cultures (sputum, urinary, blood cultures) was collected and corrected for ICU LOS. FINDINGS: CAP patients (n = 148) were matched to COVID-19 patients (n = 74). Significantly less sputum cultures (68.2% versus 18.9%, P < 0.05) and bronchoalveolar lavages (BAL) (73.7% versus 36.5%, P < 0.05) were performed in COVID-19 patients. Six (8.1%) COVID-19 patients were diagnosed with a co-infection. Respectively, 58 of 148 (39.2%) CAP and 38 of 74 (51.4%) COVID-19 patients (P = 0.09) developed ICU-acquired infections. Antimicrobial distribution, both in the number of prescriptions and DOT, was similar in both cohorts. CONCLUSIONS: We found a low rate of microbiologically confirmed bacterial co-infection and a high rate of ICU-acquired infections in COVID-19 patients. Infection probabilities, antimicrobial prescriptions and DOT were comparable with a matched CAP cohort.
Subject(s)
Anti-Infective Agents , Bacterial Infections , COVID-19 Drug Treatment , COVID-19 , Coinfection , Community-Acquired Infections , Pneumonia , Anti-Bacterial Agents/therapeutic use , Bacterial Infections/drug therapy , COVID-19/epidemiology , Case-Control Studies , Coinfection/drug therapy , Community-Acquired Infections/drug therapy , Community-Acquired Infections/epidemiology , Community-Acquired Infections/microbiology , Humans , Intensive Care Units , Prescriptions , Retrospective StudiesABSTRACT
Cystic fibrosis (CF) is a life-limiting disorder caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR). This defective chloride channel, present in different organ systems such as respiratory system, gastrointestinal tract, reproductive system and sweat glands, disturbs the ion and water transport over the membranes leading to the well known CF symptoms. CF has outgrown paediatric care, as half of CF patients are currently adults. The CF gastrointestinal tract has its own particularities. Some gastrointestinal manifestations are the direct consequence of the CFTR defect whilst others are secondary to treatment. The gastrointestinal diseases are classified according to the way they usually present in symptoms at diagnosis, acute and chronic abdominal pain and silently evolving conditions. (Acta gastroenterol. belg., 2016, 79, 481-486).