The second issue of the Sechenov Medical Journal for 2025 contains articles on the following sections:

INTERNAL DISEASES 

Prevalence of COVID-19-associated pneumonia signs on chest computed tomography in cancer patients: the ARILUS study 

Andrey A. Dyachenko, Andrej M. Grjibovski, Maxim A. Bogdanov, Dmitriy V. Bogdanov, Ekaterina A. Nazarova, Anna A. Meldo, Valeria Yu. Chernina, Mikhail G. Belyaev, Victor A. Gombolevsky, Mikhail Yu. Valkov 

PATHOLOGICAL PHYSIOLOGY 

Etamsylate enhances platelet aggregation through G-protein-coupled receptors in patients with macrohematuria following ureteral lithotripsy: a single-center nonrandomized study 

Edward F. Barinov, Dina I. Giller, Sabina A. Akhundova 

Letter to the Editor Regarding “Bone turnover markers in oral and gingival crevicular fluid in children with end-stage chronic kidney disease” 

Vitorino M. dos Santos, Kin M. Sugai 

SURGERY 

Short-term outcomes of non-operative management of blunt splenic injury: a retrospective study 

Quang H. Nguyen, Toan K. Dang, Song X. Hoang 

ONCOLOGY 

Assessing 3D-modeling techniques based on a combination of positron emission tomography-and computed tomography as a means to detect tumor invasion of the paragastric tissue in gastric cancer: a pilot study 

Tatiana V. Khorobrykh, Elena V. Poddubskaya, Vadim G. Agadzhanov, Larisa M. Tulina, Ivan V. Ivashov, Anton V. Grachalov, Maria A. Tsai, Iaroslav A. Drach, Zumrud A. Omarova 

Complete remission in an elderly patient with non-small cell lung cancer and brain metastasis using immunotherapy plus chemotherapy: a clinical case 

Aref Chehal, Ashraf ALakkad, Hamda Alkaabi, Aly A. Razek, Yazan Z. Alabed, Hazem M. Almasarei