Clinical Observation: Malignant Schwannoma of the Retroperitoneal Space

Tursunova Nodira Isroilovna; Atakhanova Nigora Ergashevna; Yahyaeva Venera Kodirovna; Esonturdiev Ulugbek Isomiddinovich; Mamazhanov Khasan Ikramovich; Abdinazarova Iltifot Sodikjon kizi; Botiralieva Gulruh Komildzhanovna

Authors

Tursunova Nodira Isroilovna PhD, Associate Professor, Department of Oncology, Tashkent Medical Academy, Uzbekistan.
Atakhanova Nigora Ergashevna Doctor of Medical Sciences, Professor, Head of the Department of Oncology, Tashkent Medical Academy, Uzbekistan.
Yahyaeva Venera Kodirovna Head of the Department of Oncogynecology, Tashkent City Branch of the Republican Specialized Scientific and Practical Medical Center of Oncology and Radiology, Uzbekistan
Esonturdiev Ulugbek Isomiddinovich Candidate of Medical Sciences, oncosurgeon of the thoracoabdominal department, Tashkent City branch of the Republican Specialized Scientific and Practical Medical Center of Oncology and Radiology, Uzbekistan
Mamazhanov Khasan Ikramovich Candidate of Medical Sciences, Assistant of the Department of Oncology, Tashkent Medical Academy, Uzbekistan.
Abdinazarova Iltifot Sodikjon kizi Doctoral student of the Department of Oncology, Tashkent Medical Academy, Uzbekistan
Botiralieva Gulruh Komildzhanovna Candidate of Medical Sciences, Chief Physician - Pathologist, Public-Private Partner of IPSUM PATHOLOGY LLC

Keywords:

malignant schwannoma, retroperitoneal tumor, differential diagnosis of ovarian tumor, IHC

Abstract

The article presents a clinical case of malignant retroperitoneal schwannoma, which was a diagnostic finding. The clinical picture of the disease was dominated by pain in the lower abdomen and lower back, frequent urination. After a diagnostic examination and preliminary preparation, the patient was operated on in a hospital at the oncogynecology department of the Tashkent City branch of the Republican Specialized Scientific and Practical Medical Center of Oncology and Radiology with a preliminary diagnosis of an ovarian tumor. Interrooperatively, a tumor of the retroperitoneal space with lesions of the obturator nerve was revealed. Subsequently, immunohistochemical (IHC) analysis clarified the organ belonging and the histological type of the tumor, which turned out to be a malignant schwannoma of the retroperitoneal space. These data may help in the management of patients with this pathology and improve the diagnosis of patients with pelvic tumors