ABSTRACT
155 Figure 1 155 Figure 2Conflict of InterestNone
ABSTRACT
A 60-year-old, human immunodeficiency virus (HIV)-negative, homosexual male presented to our colorectal clinic with abdominal pain for three weeks followed by persistent watery diarrhea refractory to loperamide. He had no history of recent travel, no known infectious contacts, and his last colonoscopy nine years prior was within normal limits. After one episode of hematochezia, computed tomography of the abdomen/pelvis was performed demonstrating colitis and coronavirus disease 2019 (COVID-19)-related changes to the lung bases. Testing confirmed COVID-19 infection which was self-limited. The initial workup for infectious colitis was negative. Colonoscopy revealed no evidence of gross colitis. Histopathology demonstrated microscopic colitis with spirochete colonization of the intestinal epithelium. A course of metronidazole led to the resolution of the patient's symptoms. Intestinal spirochetosis has been described as a rare source of colitis caused by the organism Brachyspira pilosicoli in an immunocompromised population (HIV-positive, organ transplant). It is associated with abdominal pain and refractory diarrhea. This report details the unique case of intestinal spirochetosis in an HIV-negative, COVID-19-positive patient with no other risk factors for immunosuppression. Further review is necessary to establish a true association; however, this case suggests that intestinal spirochetosis should be considered during the workup of chronic diarrhea (more than two weeks) in COVID-19-positive patients.
ABSTRACT
OBJECTIVE: An at home-test for differentiating between conductive and sensorineural hearing loss remains elusive. Our goal was to validate the novel cell-phone vibration test (CPVT) against the Weber tuning fork test (WTFT) and to assess if the CPVT can be self-administered by patients reliably. STUDY DESIGN: Cross-sectional. METHODS: The CPVT involves placement of a vibrating cellphone on the center of the forehead to determine which ear perceives the sound louder. 40 consecutive adult patients with an audiogram within 6 months and no report of recent hearing changes were recruited. Group 1 consisted of 20 patients who were examined by the provider with the CPVT and WTFT using various tuning forks (256, 512, and 1024 Hz). Group 2 consisted of an additional 20 patients who received instructions on self-administering the CPVT. Kappa statistics were calculated to assess the strength of concordance between the CPVT, WTFT, and audiometric findings for group 1 and between patient self-administered and provider administered CPVT and WTFT for group 2. RESULTS: Concordance between CPVT and WTFT in the entire cohort was substantial (Kappa coefficient: 0.81 for 256 Hz, 0.73 for 512 Hz, and 0.62 for 1024 Hz) with similar concordances between actual and expected results based on audiogram (Kappa coefficient: 0.52 for CPVT and 0.52 for WTFT). Concordance between patient-administered and provider-administered CPVT showed almost perfect agreement (Kappa coefficient: 0.92). CONCLUSIONS: The CPVT provides consistent results when compared to a formal WTFT and can be reliably self-administered by patients with appropriate instructions.Level of evidence: 4.
ABSTRACT
Early in the coronavirus-2019 (COVID-19) containment strategy, people with end-stage renal disease (ESRD) were identified as extremely clinically vulnerable and subsequently asked to 'shield' at home where possible. The aim of this study was to investigate how these restrictions and the transition to an increased reliance on telemedicine within clinical care of people living with kidney disease impacted the physical activity (PA), wellbeing and quality of life (QoL) of adults dialysing at home (HHD) or receiving in-centre haemodialysis (ICHD) in the UK. Individual semistructured telephone interviews were conducted with adults receiving HHD (n = 10) or ICHD (n = 10), were transcribed verbatim and, subsequently, thematically analysed. As result of the COVID-19 restrictions, PA, wellbeing and QoL of people with ESRD were found to have been hindered. However, widespread support for the continued use of telemedicine was strongly advocated and promoted independence and satisfaction in patient care. These findings highlight the need for more proactive care of people with ESRD if asked to shield again, as well as increased awareness of safe and appropriate PA resources to help with home-based PA and emotional wellbeing.