Missed opportunities for early HIV diagnosis in Greece: The MORFEAS study, 2019 to 2021.

BackgroundLate HIV diagnosis (CD4+ T-cell count < 350 cells/μL, or with an AIDS-defining event) remains a persistent challenge in Greece, indicating potential missed opportunities (MOs) for earlier testing.AimTo determine the frequency of HIV indicator conditions (ICs) preceding diagnosis and to quantify MOs for earlier testing at a nationwide level in Greece.MethodsThis multicentre retrospective study analysed data on 823 antiretroviral therapy-naive adults (≥ 18 years) diagnosed with HIV during 2019-21.

Testing Hepatitis E Seroprevalence among HIV-Infected Patients in Greece: The SHIP Study.

Hepatitis E virus (HEV) poses significant health concerns worldwide, particularly among people living with HIV (PLWHIV), due to an increased risk of chronic infection and progression to cirrhosis in individuals with low CD4 cell counts. This study aimed to investigate the prevalence, chronicity potential, and risk factors of HEV infection among PLWHIV in Greece, where data are currently absent. A synchronic multicentric study encompassing five major Greek university hospitals was executed over 24 months, recruiting 696 PLWHIV participants.

Dating the Origin and Estimating the Transmission Rates of the Major HIV-1 Clusters in Greece: Evidence about the Earliest Subtype A1 Epidemic in Europe.

Our aim was to estimate the date of the origin and the transmission rates of the major local clusters of subtypes A1 and B in Greece. Phylodynamic analyses were conducted in 14 subtype A1 and 31 subtype B clusters. The earliest dates of origin for subtypes A1 and B were in 1982.

A Nationwide Study about the Dispersal Patterns of the Predominant HIV-1 Subtypes A1 and B in Greece: Inference of the Molecular Transmission Clusters.

Our aim was to investigate the dispersal patterns and parameters associated with local molecular transmission clusters (MTCs) of subtypes A1 and B in Greece (predominant HIV-1 subtypes). The analysis focused on 1751 (28.4%) and 2575 (41.

Intra-abdominal abscesses by in an immunocompetent adult with severe periodontitis and pernicious anemia.

We report the case of an immunocompetent man who presented with fever and abdominal pain and was found to have a hepatic abscess and a peri-renal abscess with a computerized tomography scan. The hepatic abscess was drained percutaneously and cultures revealed the presence of that was sensitive to penicillin. The patient was successfully treated with ceftriaxone and metronidazole with resolution of the abscesses.

A fatal case of seronegative, late-onset systemic lupus erythematosus presenting with motor sensory axonal polyneuropathy.

Systemic lupus erythematosus is a multisystemic, autoimmune, inflammatory disorder predominantly affecting young females. Its onset may be abrupt or insidious, presenting with a broad range of clinical and immunological features. We report an unusual case of elderly-onset systemic lupus erythematosus in a woman initially diagnosed with discoid lupus, and subsequently admitted to hospital due to a progressive psycho-motor deficit.

Effects of levofloxacin, moxifloxacin and prulifloxacin on murine gut colonization by Candida albicans.

Fluoroquinolones are broad-spectrum antibiotics increasingly utilized as empirical or prophylactic therapy in the management of cancer patients. We evaluated the effects of newer generation fluoroquinolones on the level of gastrointestinal (GI) colonization by Candida albicans in a previously established mouse model. Adult male Crl:CD1 (ICR) BR mice were fed chow containing Candida albicans or regular chow.

Effects of tigecycline and daptomycin on murine gut colonization by Candida albicans.

Adult male Crl:CD1 (ICR) BR mice were fed chow containing Candida albicans or regular chow. Both groups were subsequently given tigecycline or daptomycin or normal saline subcutaneously for 10 days. To determine the effect on the stool yeast concentration, stool cultures were performed immediately before, at the end, and 1 week after discontinuation of treatment.

Effects of vancomycin, teicoplanin, linezolid, quinupristin-dalfopristin, and telithromycin on murine gut colonization by Candida albicans.

Crl:CDI(ICR) BR adult mice were fed chow containing Candida albicans or regular chow. Both groups were subsequently given either antibiotics acting mainly against Gram-positive organisms or normal saline for 10 days. Stool cultures were performed before, at the end, and one week after discontinuation of treatment to determine the effects on the stool yeast concentration.

Pneumothorax complicating fatal bronchiolitis obliterans organizing pneumonia.

Bronchiolitis obliterans organizing pneumonia (BOOP) is an uncommon pulmonary disorder, the clinical spectrum of which is variable. We present a fatal case of BOOP, which developed spontaneous pneumothorax, a complication considered rare. Unusual was also the upper lobe distribution of the infiltrates.

Effects of cefepime, cefixime and ceftibuten on murine gut colonization by Candida albicans.

Crl:CD1(ICR) BR mice were fed chow containing Candida albicans or regular chow. Both groups were subsequently given either antibiotics or normal saline. Stool cultures were performed before, at the end of treatment and 1 week after treatment, to determine the effect on the stool yeast concentration.

Effects of cyclophosphamide and ceftriaxone on gastrointestinal colonization of mice by Candida albicans.

Adult male Crl:CD1 (ICR) mice were fed chow containing Candida albicans to induce sustained gastrointestinal colonization by the yeast. Groups of mice were rendered neutropenic with cyclophosphamide and subsequently received ceftriaxone, while other groups received normal saline and served as controls. Stool cultures were obtained immediately before and at the end of treatment.