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SURGICAL ACCESS PLANNING WITH ULTRASOUND INVESTIGATION IN COMPLICATED NECROTIZING PANCREATITIS

https://doi.org/10.35266/2949-3447-2025-4-4

Abstract

The study aims to assess the possibilities of ultrasound investigation for the best planning of surgical access in complicated necrotizing pancreatitis. Due to the high mortality (13.1–21.3%) and injuries during open surgeries, the treatment of acute pancreatitis still remains an urgent challenge. The results of 210 necrotizing pancreatitis cases of moderate and severe course are analyzed. The cases are divided into four types. The central type (model 1) is identified in 73 cases (34.8%), the left type (2) is in 65 cases (31%), the right type (3) is in 24 cases (11.4%), and the mixed type (4) is in 48 cases (22.8%). The ultrasound investigation, as the most affordable and informative method of diagnostics, was performed daily or every other day on-demand. A stepwise algorithm for investigating tissue planes was developed. The factors affecting the course of the disease in all four types are formulated. These include limitless spread of parapancreatitis, complex cavity configuration, and massive sequestration predominantly in the left, right, and mixed types (p = 0.0001), and the absence of an “acoustic window” for percutaneous drainage in the right and mixed types (p = 0.027). Minimally invasive surgical procedures, including percutaneous drainage, bougienage along the drains, and videoscopic necrosequestrectomy, were more frequently used in the central and left types. Open surgery is predominantly used in the right and mixed types (p = 0.0001). The optimal approach for adequate surgical treatment is determined by stepwise visualization of the tissue planes, taking into account the configuration and echosemiotics of fluid and necrotic accumulations, with justification for percutaneous drainage under ultrasound guidance. Thus, dynamic ultrasound investigation allows predicting the effectiveness of various surgical treatment methods, including minimally invasive ones, considering the best surgical access, which reduces mortality and improves treatment outcomes in complicated necrotizing pancreatitis

About the Authors

O. A. Tseneva
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow
Russian Federation

Radiologist



E V. Moiseenkova
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow
Russian Federation

Candidate of Sciences (Medicine), Radiologist



D. A. Doroshenko
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow; N. I. Pirogov Russian National Research Medical University, Moscow
Russian Federation

Candidate of Sciences (Medicine), Docent, Head of the Radial and Functional Studies Department, Chief



A. V. Mamoshin
National Medical Research Center of Surgery named after A. Vishnevsky, Moscow
Russian Federation

Doctor of Sciences (Medicine), Senior Researcher



S. V. Mikhailusov
N. I. Pirogov Russian National Research Medical University, Moscow
Russian Federation

Doctor of Sciences (Medicine), Professor



V. D. Anosov
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow; N. I. Pirogov Russian National Research Medical University, Moscow
Russian Federation

Candidate of Sciences (Medicine), Deputy Chief of Surgery, Assistant



M. A. Khokonov
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow
Russian Federation

Doctor of Sciences (Medicine), Head of Surgical Department No. 2



K. E. Rgebaev
Municipal Clinical Hospital No. 15 named after O. M. Filatov, Moscow
Russian Federation

Candidate of Sciences (Medicine), Head of Surgical Department No. 1



References

1. Ревишвили А. Ш., Оловянный В. Е., Гогия Б. Ш. и др. Хирургическая помощь в Российской Федерации : информационно-аналитический сб. за 2023 год. М., 2024. 192 с.

2. Баулин А. А., Аверьянова Л. А., Баулин В. А. и др. Важность диагностического алгоритма на этапах маршрутизации пациентов с острым панкреатитом // Вестник СурГУ. Медицина. 2022. № 4. С. 36–40. https://doi.org/10.34822/2304-9448-2022-4-36-40.

3. Шапкин Ю. Г., Хильгияев Р. Х., Скрипаль Е. А. Показания к хирургическому лечению больных инфицированным панкреонекрозом // Экспериментальная и клиническая гастроэнтерология. 2018. № 9. С. 107–114. https://doi.org/10.31146/1682-8658-ecg-157-9-107-114.

4. Бенсман В. М., Савченко Ю. П., Щерба С. Н. и др. Хирургические решения, определяющие исход лечения инфицированного панкреонекроза // Хирургия. Журнал имени Н. И. Пирогова. 2018. № 8. С. 12–18. https://doi.org/10.17116/hirurgia 2018812.

5. Hu Y., Jiang X., Li C. et al. Outcomes from different minimally invasive approaches for infected necrotizing pancreatitis // Medicine (Baltimore). 2019. Vol. 98, no. 24. https://doi.org/10.1097/md.0000000000016111.

6. Дарвин В. В., Онищенко С. В., Логинов Е. В. и др. Тяжелый острый панкреатит: факторы риска неблагоприятного исхода и возможности их устранения // Анналы хирургической гепатологии. 2018. Т. 23, № 2. С. 76–83. https://doi.org/10.16931/1995-5464.2018276-83.

7. Hollemans R. A., Bollen T. L., van Brunschot S. et al. Predicting success of catheter drainage in infected necrotizing pancreatitis // Annals of Surgery. 2016. Vol. 263, no. 4. P. 787–792. https://doi.org/10.1097/SLA.000000000000120318.

8. Галлямов Э. А., Агапов М. А., Луцевич О. Э. и др. Современные технологии лечения инфицированного панкреонекроза: дифференцированный подход // Анналы хирургической гепатологии. 2020. Т. 25, № 1. С. 69–78. https://doi.org/10.16931/1995-5464.2020169-78.

9. Галимзянов Ф. В., Гафуров Б. Б., Прудков М. И. Оптимизация миниинвазивного лечения при обширном панкреатогенном некрозе // Анналы хирургической гепатологии. 2016. Т. 21, № 2. С. 73–79. https://doi.org/10.16931/1995-5464.2016273-79.

10. Шабунин А. В., Тавобилов М. М., Лукин А. Ю. и др. Сочетание малотравматичных способов секвестрэктомии в лечении пациента с инфицированным панкреонекрозом // Экспериментальная и клиническая гастроэнтерология. 2020. № 12. С. 119–123. https://doi.org/10.31146/1682-8658-ecg-184-12-119-123.

11. Ремизов С. И., Андреев А. В., Дурлештер В. М. и др. Сравнение технологических особенностей применения открытых и минимально инвазивных способов хирургического лечения местных осложнений гнойно-некротического панкреатита // Хирургия. Журнал им. Н. И. Пирогова. 2023. № 7. С. 72–79. https://doi.org/10.17116/hirurgia202307172.

12. Острый панкреатит 2024–2026 : клинич. реком. URL: http://disuria.ru/_ld/15/1521_kr24K85MZ.pdf (дата обращения: 15.10.2025).


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For citations:


Tseneva O.A., Moiseenkova E.V., Doroshenko D.A., Mamoshin A.V., Mikhailusov S.V., Anosov V.D., Khokonov M.A., Rgebaev K.E. SURGICAL ACCESS PLANNING WITH ULTRASOUND INVESTIGATION IN COMPLICATED NECROTIZING PANCREATITIS. Vestnik SurGU. Meditsina. 2025;18(4):28-37. (In Russ.) https://doi.org/10.35266/2949-3447-2025-4-4

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