Anna Proskurina

ORCID: 0000-0002-5945-0431
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About
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Research Areas
  • Sleep and related disorders
  • Circadian rhythm and melatonin
  • Porphyrin Metabolism and Disorders
  • Esophageal and GI Pathology
  • Diet and metabolism studies
  • Obesity, Physical Activity, Diet
  • Neurological and metabolic disorders
  • COVID-19 and healthcare impacts
  • Tracheal and airway disorders
  • Viral-associated cancers and disorders
  • Sleep and Wakefulness Research
  • Long-Term Effects of COVID-19
  • Nutrition and Health in Aging
  • Gut microbiota and health
  • COVID-19 Clinical Research Studies
  • Metabolism and Genetic Disorders
  • Lymphoma Diagnosis and Treatment
  • Chronic Lymphocytic Leukemia Research
  • Foreign Body Medical Cases

Pauls Stradiņš Clinical University Hospital
2019-2025

Riga Stradiņš University
2020-2025

Background and Objectives: The human gut microbiome is essential for the health of host affected by antibiotics coronavirus disease 2019 (COVID-19). recognized as a contributing factor in development ulcerative colitis. Specific vitamins probiotics have been demonstrated to positively influence enhancing prevalence expected beneficial microorganisms. Materials Methods: Forty-nine colitis (UC) outpatients from Riga East Clinical University Hospital were enrolled this cross-sectional study...

10.3390/medicina61020284 article EN cc-by Medicina 2025-02-07

Background and Objectives: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 is the new that caused disease 2019 (COVID-19) outbreak. Studies have increasingly reported involvement of organs outside system, including gastrointestinal tract. Data on association between COVID-19 ulcerative colitis (UC) are lacking. Materials Methods: In this one-centre cross-sectional study, 49 patients with UC from Riga East Clinical University Hospital outpatient clinic were included June 2021 to...

10.3390/medicina60010182 article EN cc-by Medicina 2024-01-20

Abstract There is a close relationship between melatonin as circadian regulator and insulin, glucagon somatostatin production. This study aimed to describe subgroups of type 2 diabetes mellitus (T2DM) patients that may benefit from clock-targeting properties. The involved 38 participants: 26 T2DM patients, 12 participants without in the control group. Subjects were asked complete questionnaire Pittsburgh Sleep Quality Index (PSQI). Standard biochemical venous sample testing was performed,...

10.2478/prolas-2019-0024 article EN Proceedings of the Latvian Academy of Sciences Section B Natural Exact and Applied Sciences 2019-04-07

Abstract For many years, there has been a concern that inflammatory bowel disease carries an increased lymphoma risk. At the same time, patients with intestinal lymphomas are occasionally misdiag-nosed as having Crohn’s disease. We report case of T-cell disease, which illustrates diagnostic challenges posed by peripheral extranodal lymphomas. A 68-year old female presented clinical symptoms (diarrhoea, abdominal pain, poor appetite and significant weight loss), colonoscopic initial...

10.2478/prolas-2020-0023 article EN Proceedings of the Latvian Academy of Sciences Section B Natural Exact and Applied Sciences 2020-04-01

Abstract Esophageal stenting is used in patients with malignant esophageal tumours to reduce dysphagia and inanition. The objective of this study was analyse the main reasons for Rīga East Clinical University Hospital (RECUH) their association mortality. A cross-sectional all hospitalised RECUH who received self-expanding metal stents (SEMS) from October 2013 December 2015 performed. total 29 patients, 24 (82.8%) male 5 (17.2%) female, mean age 63.7 ± 11.3 years, underwent procedure. most...

10.2478/prolas-2020-0020 article EN Proceedings of the Latvian Academy of Sciences Section B Natural Exact and Applied Sciences 2020-04-01
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