Peculiarities of malaria caused by Plasmodium ovale

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Abstract

The actuality of malaria caused by Plasmodium ovale to Russian healthcare is persisting due to the steady increase of migration flows and rising of international tourism. Current article analyzes clinical and laboratory characteristics of malaria caused by this pathogen. A clinical observation of a 39-year-old patient hospitalized with cyclic fever, hepatomegaly, and intoxication syndrome is introduced. A key diagnostic advice during the patient’s examination was his epidemiological history – long-term residence in malaria-endemic regions (Cambodia, Uganda). This clinical case emphasizes the need to include malaria in the differential diagnosis row of the diseases for patients with fever who have traveled to endemic regions, even long after possible infection, due to the ability of P. ovale to persist in the body for a long time. Timely diagnosis and adequate therapy, including anti-hypnozoite drugs, are essential for preventing recurrences of the disease.

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About the authors

Vladislav D. Titov

Central Research Institute of Epidemiology of Rospotrebnadzor

Email: titoff.vlados@gmail.com
ORCID iD: 0009-0005-0952-8295

MD, resident physician

Russian Federation, Moscow

Galina V. Gopatsa

Central Research Institute of Epidemiology of Rospotrebnadzor; Infectious Diseases Clinical Hospital No. 1 of the Department of Healthcare of Moscow

Email: irinasemenova07@rambler.ru
ORCID iD: 0000-0001-8703-7671

MD, PhD (Medicine), head of the Department of infectious diseases No. 7, Infectious Diseases Clinical Hospital No. 1 of the Department of Healthcare of Moscow, senior researcher at the Clinical Department of infectious pathology, Central Research Institute of Epidemiology of Rospotrebnadzor

Russian Federation, Moscow; Moscow

Elina S. Dzottsoeva

Central Research Institute of Epidemiology of Rospotrebnadzor

Email: sidelnicovaes@gmail.com
ORCID iD: 0000-0002-6854-1722

MD, PhD (Medicine), junior researcher at the Clinical Department of infectious pathology

Russian Federation, Moscow

Zhanna B. Ponezheva

Central Research Institute of Epidemiology of Rospotrebnadzor

Author for correspondence.
Email: doktorim@mail.ru
ORCID iD: 0000-0002-6539-4878

MD, Dr. Sci. (Medicine), head of the Clinical Department of infectious pathology

Russian Federation, Moscow

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