Evaluation of Renal Function in COVID-19 Patients by Using Urinalysis Following the Administration of Vancomycin.

BACKGROUND: The aim of this study was to evaluate renal function by urinalysis in COVID-19 patients following the administration of vancomycin. METHODS: A retrospective observational study was performed between October 2020 and January 2021, during which time patients were hospitalized in the Prince Mohammed Bin Abdulaziz Hospital in Riyadh, Saudi Arabia. The patients were free of kidney disease. Urinalysis was performed by an automated laboratory system, and the collected results were based upon age, gender, diabetic status, whether the patients had received vancomycin, the mortality rate, and the urinalysis panel including coinfection by bacteria and yeast. RESULTS: A total of 227 patients were included in this study, 147 (64.75%) of whom were male and 80 (35.25%) of whom were female; 54.63% were diabetic, 11.89% were prediabetic, and 33.48% were non-diabetic patients. Proteinuria, hematuria, glycosuria, coinfection, and ketonuria were detected among all participants within the study group, specifically among diabetic patients. The mortality rate was 16.2% among the study group; 6.6% had re-ceived vancomycin, and 9.6% had not received vancomycin. No significant correlation was found between nephrotoxicity and abnormalities in the urine and the mortality rate among members of our study group. CONCLUSIONS: Proteinuria, hematuria, glycosuria, ketonuria, and coinfection were common among members of our study group, especially in the diabetic group. Urinalysis abnormalities were less frequent in the vancomycin group than in the others, except the prediabetic group. No correlation between mortality and vancomycin was identified.

Statin use and clinical outcomes in hospitalized COVID-19 patients: A retrospective analysis in Riyadh, Saudi Arabia.

OBJECTIVES: To investigate the relationship between statin use and coronavirus disease-19 (COVID-19) severity. METHODS: This was a retrospective study of adult patients with confirmed COVID-19 who were hospitalized at Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia. The study was carried out from July - September 2020. Antecedent statin use was evaluated using medication information available in the electronic medical records. RESULTS: In this retrospective study, we collected data from 689 patients hospitalized with COVID-19. Among the patients, 56.2% of them were non-Saudi and 67.3% were males. The mean age of the patients was 53.7 years. The most common comorbidities among patients with COVID-19 at admission were hypertension (65.2%) and diabetes mellitus (65%). Among these patients, 155 (22.5%) patients received statins during hospitalization and 79.7% of them received corticosteroids. Receiving statins significantly increased the risk of intensive care unit's admission by 1.64 times, intubation by 1.76 times, developing complications by 2.48 times, and mortality by 3.16 times. CONCLUSION: Statins are associated with a higher risk of mortality and morbidity among patients hospitalized for COVID-19.

Clinical features and outcome of human Mpox (Monkeypox) in Saudi Arabia: An observational study of travel-related cases.

BACKGROUND: The 2022 Monkeypox virus (Mpox) outbreak had involved multiple countries around the globe. Here, we report clinical features and outcome of human Mpox of the first cases in Saudi Arabia. METHODS: We obtained records of confirmed Mpox cases in Saudi Arabia from the public electronic health information system, Health Electronic Surveillance Network (HESN) and the healthcare providers completed a de-identified structured clinical data collection form. RESULTS: The reported seven cases were travel-related and all were males between 24 and 41 years of age (mean age + SD) was 30.14 (+ 6.69) years. Of the cases, three (43 %) had heterosexual contact and the others had other intimate encounters while traveling abroad. They presented with skin lesions (100 %), fever (86 %), and lymphadenopathy (71 %). The illness was mild to moderate, did not require antiviral medications, and lasted 7-15 days. The mean duration of skin rash (+ SD) was 10 (+ 2.68) days. Routine laboratory tests (CBC, BUN, serum electrolytes, and liver enzymes) were within normal limits, and initial screening for HIV was negative. Expanded contact tracing did not reveal secondary cases of Mpox in the community or the healthcare setting. CONCLUSION: The current study showed heterosexual transmission of Mpox and the clinical course was mild and non-complicated. Therefore, clinicians and public health professionals should consider Mpox among individuals presenting with skin rash especially in the context of the investigation of HIV and other sexually transmitted diseases.

Acute Transverse Myelitis Following COVID-19 Infection: A Rare Case From Saudi Arabia.

Respiratory viral illnesses can lead to a wide variety of neurological complications. However, only a few cases of acute transverse myelitis (ATM) following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection have been reported in the literature. Here, we report a case of ATM following SARS-CoV-2 infection in a 57-year-old male patient. The patient presented to the emergency room with lower abdominal pain, urinary retention, bilateral lower limbs weakness, and allodynia for the last four days. One week earlier, he had experienced fever, cough, and shortness of breath. On physical examination, he was vitally stable with sensory loss from the nipples down to the lower limbs bilaterally. His nasopharyngeal polymerase chain reaction for SARS-CoV-2 was positive. MRI of the spine showed an abnormal cord signal extending from the level of the D2 vertebra down to the conus medullaris. The main differential diagnosis was transverse myelitis, and the patient was started on pulse steroids for seven days. After the therapy, the condition of the patient improved with the restoration of power and sensory sensation in his lower limbs. A new MRI of the whole spine one month later showed normal morphology and signal intensity without any abnormal enhancement. The patient was discharged home with almost complete resolution of his symptoms for later follow-up in the clinic.