Chemoembolization

The main task of the chemoembolization department is tumor regression or stabilization of the tumor process for the maximum possible period, and in some cases, the conversion of a primarily inoperable cancer to an operable one.
Individual approach
The rehabilitation program is compiled individually depending on the lost skills of the patient
Quality medical care
Accept with complex cases from which others refuse
Comfortable conditions for recovery
With us you will not feel like in a hospital.
About the center

The center of the Lyadov Clinic employs oncologists with more than 10 and 40 years of experience. They periodically improve their qualifications and write scientific papers. Participate in oncology consultations. They have the knowledge and skills to carry out chemoembolization of oncological formations of various locations.

The clinic has the necessary modern equipment for x-ray endovascular diagnostics and treatment. This allows the interventional radiation oncologist, under the control of an X-ray angiograph, to insert a catheter into a straight or tortuous vessel that feeds the tumor.

For diagnosis, aspiration punctures and biopsies are performed under ultrasound guidance. If necessary, doctors drain the pleural cavity and retroperitoneal space, install nephrostomies, as well as drainages into the bile ducts and bladder.

Chemoembolization is used as the main therapy, or in combination with other methods. The experience and skills of the clinic’s oncologists allow us to diagnose diseases at an early stage, select a chemotherapy method and begin the necessary treatment on time.

Advantages of the center
  • Oncologists with more than 10 years of experience Chemotherapy is selected according to international protocols, taking into account the location of the formation and the condition of the body
  • Equipment from leading manufacturers of medical equipment High-tech X-ray machine - angiograph, intravascular catheters
  • X-ray endovascular diagnosis and treatment Chemoinfusion, installation of catheters, aspiration puncture, ultrasound-guided biopsy

Head of the Academician Lyadov Rehabilitation Center

Lyadov Konstantin Viktorovich
Lyadov Konstantin Viktorovich
Academician, professor, Doctor of Sciences, PhD
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2GIS Award
2GIS Award

This award is given to clinics with the highest ratings according to user ratings, a large number of requests from this site, and in the absence of critical violations.

«Good place» according to Yandex
«Good place» according to Yandex

This award is given to clinics with the highest ratings according to user ratings. It means that the place is known, loved, and definitely worth visiting.

Our doctors are laureates of the ProDoctors Award
Our doctors are laureates of the ProDoctors Award

The ProDoctors portal collected 500 thousand reviews, compiled a rating of doctors based on them and awarded the best. We are proud that our doctors are among those awarded.

Reviews

Good doctor, explained everything clearly.
10.12.2025
L. Anatoly Yurievich
A very good, responsive and competent doctor! ☀️
09.12.2025
S. Tatyana Vladimirovna

About doctor:

Melkonyan Lia Eduardovna

I am very grateful to the doctor for his attentive attitude!
04.12.2025
P. Natalia Leonidovna

About doctor:

Ershova Ksenia Igorevna

I was very pleased with the doctor’s professionalism!
03.12.2025
S. Maria Yuryevna

About doctor:

Melkonyan Lia Eduardovna

I put off the surgery for a long time, but then I took the plunge and chose the K+31 clinic. Everything went much faster and more painlessly than I expected. I felt fine the next day. The doctor gave me recovery recommendations, and the treatment was very attentive and friendly. Three months later, I had a sperm analysis—my results had improved, and I was no longer in pain.
24.11.2025
Andrey, 28 years old
I contacted K+31 on a colleague's recommendation. They performed Marmar surgery under local anesthesia. Recovery took about two weeks, but I quickly returned to work. Special thanks to the doctor for the detailed consultation and support.
22.11.2025
Maxim, 34 years old
I want to express my deepest gratitude to Darya Mikhailovna Volkova. She administered my radiation therapy. She is a very attentive and competent doctor. She explains everything and gives clear and helpful recommendations, which prompted positive changes in my treatment. She is a true professional. Thank you so much!
20.11.2025
N. Alexey Yurievich
Maya is super professional and very careful
15.11.2025
Ts. Natalia Yuryevna

About doctor:

Achba Maya Otarovna

Thank you very much to Lia Eduardovna for her professionalism and compassion. She is a wonderful, competent doctor.
05.11.2025
N. Madina Salimgerievna

About doctor:

Melkonyan Lia Eduardovna

I was admitted to the radiation therapy department after receiving a referral from the hospital for a stereotactic liver procedure. Before coming to your clinic, I had visited two other hospitals. At both, the doctors didn't even fully examine the CT disc and immediately agreed to perform the procedure. At the first, the doctor said they would hold a consultation, but only to complete the paperwork. The consultation refused, even though this same doctor was the only radiologist present. At the second, the head of the department, also without properly examining the CT scan, said he would remove the lesions in one session. Then I read the reviews... I was terrified. Then my attending physicians at the hospital (very good and caring) took matters into their own hands and discovered that there is a NAME in radiation therapy, and specifically in stereotactic liver surgery, in Moscow. It was Volkova from K+31. After dealing with empty spaces and medical scams, I had given up hope and was simply shocked. Darya Mikhailovna requested an MRI and carefully and thoroughly reviewed the CT and MRI scans. She planned the schedule. I attended the sessions for two weeks. There were no delays. The nursing staff is not only friendly and caring with patients, they are competent, and they offer helpful tips that they should know, but, unfortunately, in most clinics, they don't. The atmosphere in the department is amazing. Warmth, hope, professionalism, and a genuine interest in each patient. All of this is thanks to Darya Mikhailovna. Due to my illness, I visit many medical institutions, both free and private. I encounter arrogant, extremely unqualified, and simply not very smart doctors, and poorly trained, bordering on rude nursing staff. Unfortunately, it's all over the place. For the first time in many years, I've found a department whose director is not only a talented, highly qualified specialist, but also an excellent leader. Darya Mikhailovna is constantly at work. I've been managing intelligent people for many years, and I see that Volkova and the entire staff never waste a minute of their time. At the same time, you can always ask a question to Darya Mikhailovna, who is incredibly busy, and receive not a standard answer, but thoughtful, meaningful answers. I agree with the opinion of Moscow doctors and express the opinion of a patient. Volkova is a NAME. A doctor and a manager. And, unfortunately, a rare case among Moscow doctors. I would like to point out that today K+31 is perhaps one of the very few Moscow clinics where the quality of work of both doctors and nursing staff far exceeds that of other clinics.
24.10.2025
D. Ekaterina Yuryevna
Chemoembolization is effective in the following cases:
1

Liver tumors

Primary liver tumors and metastatic liver lesions – down-staging with preparation for surgery, as well as increasing the effectiveness of systemic antitumor therapy in order to stabilize the process and combat progression

2

Head tumors

Malignant tumors of the head and neck - at any stage: from down-staging to preparation to surgery until the process stabilizes during progression and improves quality life in palliative care patients

3

Lung tumors

Malignant lung tumors complicated by hemoptysis

4

Bone neoplasms

Malignant neoplasms of bones and soft tissues

5

Unresectable tumors

Unresectable and conditionally resectable pancreatic tumors

6

Breast neoplasms

Infiltrative-edematous locally advanced malignant neoplasms of the breast

7

Prostate neoplasms

Malignant neoplasms of the prostate gland

8

Bladder cancer

Bladder cancer, including those complicated by bleeding

9

Kidney cancer

Inoperable kidney cancer

Main directions
Regional intra-arterial chemotherapy of primary and recurrent tumors
Chemoembolization for primary and secondary metastatic liver tumors
X-ray endovascular methods for the treatment of recurrent bleeding in cancer of the oral mucosa, laryngopharynx, nasopharynx, as well as for cancer of the rectum, cervix and uterine body
Intra-arterial chemoperfusion for locally advanced tumors
Mechanical embolization for lung cancer complicated by hemoptysis
Treatment of pain syndrome in patients with primary and metastatic lesions of skeletal bones by embolization of tumor vessels
Leading doctor
  • Intra-arterial chemoinfusion
  • Installation of venous/arterial port systems and peripheral catheters
  • All types of targeted diagnostic aspiration puncture and targeted biopsy under ultrasound control
  • All types of therapeutic minimally invasive measures under ultrasound control (drainage of pleural cavities, abscesses of the abdominal cavity and retroperitoneal space, installation of nephrostomy, drainage into the bile ducts and gallbladder)
Khoronenko Nikita Andreevich
Head of the Department of X-ray endovascular methods of diagnosis and treatment
Doctor's licenses

Our chambers

  • Spacious rooms. There are showers for patients with disabilities.
  • Nurse call button.
  • Patient monitoring 24/7.
  • Meals 3 times a day. It is possible to order other food.

To get a consultation

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Клиника Лядова

Ждем вас в нашей клинике:

Московская область, г. Химки, ул. Панфилова 21/2

+7 (499) 460-15-61

На общественном транспорте:
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Ежедневно 08:00—20:00
Почему К+31?
К + 31 — full-cycle multidisciplinary medical centers, including the possibility of providing medical services of European quality level.
К + 31 — are leading doctors and diagnostics using high-tech equipment from world manufacturers (Karl Storz, Olympus, Siemens, Toshiba, Bausch&Lomb, Technolas, Zeiss, Topcon).
К + 31 — is ethical. The staff of K+31 clinics maintain open relationships with patients and partners. An individual approach to each patient is the basis of our service standards.
К + 31 — is modernity. On call 24/7: call center operators will answer your questions at any time and book you an appointment with doctors. Contact us by phone, through the feedback form on the website and WhatsApp.
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