21 research outputs found

    Features of the integration of two-layer metal knitwear made of titanium nickelide during the replacement of a thoracoabdominal defect in the experiment

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    The aim of investigation was to study experimentally the morphological features of tissue integration of two-layer titanium nickelide (TiNi) knitwear when replacing thoracoabdominal defects.Materials and methods. The experiments were carried out on 40 Wistar rats. TheΒ experimental animals were divided into two comparison groups: in GroupΒ A (nΒ =Β 20) theΒ defect was replaced using a two-layer knitted tape made of TiNi, inΒ GroupΒ B (nΒ =Β 20) a polypropylene mesh implant was used. The technique of the operation and the peculiarities of keeping the animals did not differ. Animals were taken outΒ after 14, 30, 60 and 90Β days of experiment. The macroscopic structural features at the site of implant fixation to tissues and at the sites of contact with underlying organs were studied, and the inflammatory process was assessed. The histological and electron microscopic study was carried out with an assessment of the features of tissue integration through the mesh structure of knitwear.Results. Thirty days after the surgery in four cases of GroupΒ B the appearance ofΒ the chest wall deformation at the site of implant fixation was noted, in one case theΒ deformation site was located along the lateral edge of the abdominal wall. Among theΒ animals of GroupΒ A no such changes were recorded. The histological and electron microscopy examination revealed that the porous structure of theΒ TiNi wire, as well as the biomechanical and biochemical properties of the two-layer metal knitwear, ensure optimal integration of the endoprosthesis in the body tissues, forming anΒ elastic frame close to natural. In GroupΒ B, on the contrary, the reaction of theΒ body caused by the implanted polypropylene prosthesis was characterized byΒ more pronounced fibrosis, and tissue integration through the mesh structure ofΒ theΒ implant was not observed.Conclusion. Two-layer TiNi knitwear in the replacement of complex structures of the thoracoabdominal zone showed promising results, which opens up prospects for further clinical research

    ЭкспрСссионная Π³Π΅Ρ‚Π΅Ρ€ΠΎΠ³Π΅Π½Π½ΠΎΡΡ‚ΡŒ Π³Π΅Π½ΠΎΠ² сСмСйства ABC-транспортСров ΠΈ Π³Π΅Π½ΠΎΠ² Ρ…ΠΈΠΌΠΈΠΎΡ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π² ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°, ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π΅ ΠΈ мСтастазах Π² лимфатичСскиС ΡƒΠ·Π»Ρ‹

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    Introduction. Metastatic tumors (particularly gastric cancer) have been found to be characterized by heterogeneity between the primary tumor and metastases. This type of heterogeneity comes to the fore when treating primary-metastatic forms of tumor and is an important reason for the low effectiveness of their treatment. In this regard, comparative analysis of ABC-transporter gene expression and chemosensitivity genes will allow to characterize to a certain extent the resistance and sensitivity of primary tumor, carcinomatosis and metastases to therapy and provide the basis for personalized treatment approach.Aim. To evaluate expression heterogeneity of ABC-transporter genes and chemosensitivity genes in gastric tumor, carcinomatosis and lymph node metastases.Materials and methods. Overall 41 patients with disseminated gastric cancer stage IV with carcinomatosis of peritoneum were included in the investigation. All patients underwent surgery according to Roux palliative gastrectomy. After surgery patients underwent chemotherapy depending on indications. RNA was isolated using RNeasy Plus mini kit (Qiagen, Germany). The expression level of ABC transporter genes (ABCB1, ABCC1, ABCC2, ABCC5, ABCG1, ABCG2) and chemosensitivity genes (BRCA1, RRM1, ERCC1, TOP1, TOP2Ξ±, TUBΞ²3, TYMS, GSTP1) was assessed by reverse transcription polymerase chain reaction (RT-PCR) in primary tumor, carcinomatosis and lymph node metastases.Results. The expression levels of the genes under study were shown to vary widely. For ABC transporter genes, ABCG1 (3.1 Β± 1.1; max 32.0), ABCG2 (7.9 Β± 2.3; max 54.1), ABCG2 (9.6 Β± 3.8; max 101.0) were the most expressed genes in gastric tumor tissue, carcinomatosis and lymph node metastasis, respectively. Hyperexpression among chemosensitivity genes at all three sites was characteristic only of TOP2Ξ± (17.2 Β± 6.0; max. 161.9; 10.8 Β± 4.1; max. 105.1; 35.3 Β± 0.8; max. 439.6, respectively). We found that TOP2Ξ± and BRCA1 gene expression levels were higher in lymph node metastasis compared with gastric tumor tissue and carcinomatosis (at p = 0.005 and p = 0.001). Whereas ABCC1 gene expression was statistically significantly higher in carcinomatosis (p = 0.03).Conclusion. Thus, a high level of expression heterogeneity is observed in gastric cancer, which affects the expression patterns of various genes in different localizations. The expression profile can be used to determine the level of heterogeneity and approach to personalized therapy tactics.Π’Π²Π΅Π΄Π΅Π½ΠΈΠ΅. УстановлСно, Ρ‡Ρ‚ΠΎ мСтастатичСским опухолям (Π² частности Ρ€Π°ΠΊΡƒ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°) свойствСнна Π³Π΅Ρ‚Π΅Ρ€ΠΎΠ³Π΅Π½Π½ΠΎΡΡ‚ΡŒ ΠΌΠ΅ΠΆΠ΄Ρƒ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹ΠΌΠΈ ΠΈ мСтастатичСскими ΠΎΡ‡Π°Π³Π°ΠΌΠΈ. Π’Π°ΠΊΠΎΠΉ Ρ‚ΠΈΠΏ гСтСрогСнности являСтся ΠΏΡ€ΠΈΡ‡ΠΈΠ½ΠΎΠΉ Π½ΠΈΠ·ΠΊΠΎΠΉ эффСктивности Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, поэтому Π΅Π³ΠΎ слСдуСт ΡƒΡ‡ΠΈΡ‚Ρ‹Π²Π°Ρ‚ΡŒ ΠΏΡ€ΠΈ Π»Π΅Ρ‡Π΅Π½ΠΈΠΈ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎ-мСтастатичСских Ρ„ΠΎΡ€ΠΌ ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ. Π’ связи с этим ΡΡ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ· экспрСссии Π³Π΅Π½ΠΎΠ² ABC-транспортСров ΠΈ Π³Π΅Π½ΠΎΠ² Ρ…ΠΈΠΌΠΈΠΎΡ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ Π² ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠΉ ΠΌΠ΅Ρ€Π΅ ΠΎΡ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΠΎΠ²Π°Ρ‚ΡŒ Ρ€Π΅Π·ΠΈΡΡ‚Π΅Π½Ρ‚Π½ΠΎΡΡ‚ΡŒ ΠΈ Ρ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠΉ ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ, ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π° ΠΈ мСтастазов ΠΊ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ ΠΈ Π΄Π°Ρ‚ΡŒ основу для пСрсонализированного ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Π° Π² Π»Π΅Ρ‡Π΅Π½ΠΈΠΈ.ЦСль – ΠΎΡ†Π΅Π½ΠΊΠ° экспрСссионной гСтСрогСнности Π³Π΅Π½ΠΎΠ² ABC-транспортСров ΠΈ Π³Π΅Π½ΠΎΠ² Ρ…ΠΈΠΌΠΈΠΎΡ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π² ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°, ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π΅ ΠΈ мСтастазах Π² лимфатичСскиС ΡƒΠ·Π»Ρ‹.ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π»Ρ‹ ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. Π’ исслСдованиС Π²ΠΊΠ»ΡŽΡ‡Π΅Π½ 41 больной с диссСминированным Ρ€Π°ΠΊΠΎΠΌ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ° IV стадии с ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠΌ Π±Ρ€ΡŽΡˆΠΈΠ½Ρ‹. ВсСм ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚Π°ΠΌ Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½Π° опСрация Π² объСмС ΠΏΠ°Π»Π»ΠΈΠ°Ρ‚ΠΈΠ²Π½ΠΎΠΉ гастрэктомии ΠΏΠΎ Π Ρƒ. ПослС хирургичСского Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π° Π² зависимости ΠΎΡ‚ ΠΏΠΎΠΊΠ°Π·Π°Π½ΠΈΠΉ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»Π°ΡΡŒ химиотСрапия ΠΏΠΎ схСмам GemCap + Π‘, FOLFIRI + Π‘, XELIRI + C, PC. РНК выдСляли с ΠΏΠΎΠΌΠΎΡ‰ΡŒΡŽ Π½Π°Π±ΠΎΡ€Π° RNeasy Plus mini Kit (Qiagen, ГСрмания). Π£Ρ€ΠΎΠ²Π΅Π½ΡŒ экспрСссии Π³Π΅Π½ΠΎΠ² ABC-транспортСров (ABCB1, ABCC1, ABCC2, ABCC5, ABCG1, ABCG2) ΠΈ Π³Π΅Π½ΠΎΠ² Ρ…ΠΈΠΌΠΈΠΎΡ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ (BRCA1, RRM1, ERCC1, TOP1, TOP2Ξ±, TUBΞ²3, TYMS, GSTP1) Π² ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠΉ ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ, ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π΅ ΠΈ мСтастазС Π² лимфатичСскиС ΡƒΠ·Π»Ρ‹ ΠΎΡ†Π΅Π½ΠΈΠ²Π°Π»ΠΈ с ΠΏΠΎΠΌΠΎΡ‰ΡŒΡŽ ΠΏΠΎΠ»ΠΈΠΌΠ΅Ρ€Π°Π·Π½ΠΎΠΉ Ρ†Π΅ΠΏΠ½ΠΎΠΉ Ρ€Π΅Π°ΠΊΡ†ΠΈΠΈ с ΠΎΠ±Ρ€Π°Ρ‚Π½ΠΎΠΉ транскрипциСй (ОВ-ПЦР).Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. Показано, Ρ‡Ρ‚ΠΎ ΡƒΡ€ΠΎΠ²Π΅Π½ΡŒ экспрСссии исслСдуСмых Π³Π΅Π½ΠΎΠ² сильно Π²Π°Ρ€ΡŒΠΈΡ€ΡƒΠ΅Ρ‚. Из Π³Π΅Π½ΠΎΠ² ABC-транспортСров наибольшСС Π·Π½Π°Ρ‡Π΅Π½ΠΈΠ΅ экспрСссии для ΠΎΠΏΡƒΡ…ΠΎΠ»Π΅Π²ΠΎΠΉ Ρ‚ΠΊΠ°Π½ΠΈ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°, ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π° ΠΈ мСтастаза Π² лимфатичСскиС ΡƒΠ·Π»Ρ‹ выявлСно для ABCG1 (3,1 Β± 1,1; max 32,0), ABCG2 (7,9 Β± 2,3; max 54,1) ΠΈ ABCG2 (9,6 Β± 3,8; max 100,9) соотвСтствСнно. Π‘Ρ€Π΅Π΄ΠΈ Π³Π΅Π½ΠΎΠ² Ρ…ΠΈΠΌΠΈΠΎΡ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ гипСрэкспрСссия Π² этих тканях Π±Ρ‹Π»Π° Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€Π½Π° Ρ‚ΠΎΠ»ΡŒΠΊΠΎ для TOP2Ξ± (17,2 Β± 5,9; max 161,9; 10,8 Β± 4,1; max 105,1; 35,3 Β± 0,8; max 439,6 соотвСтствСнно). УстановлСно, Ρ‡Ρ‚ΠΎ ΡƒΡ€ΠΎΠ²Π΅Π½ΡŒ экспрСссии Π³Π΅Π½ΠΎΠ² TOP2Ξ± ΠΈ BRCA1 Π²Ρ‹ΡˆΠ΅ Π² мСтастазах Π² лимфатичСских ΡƒΠ·Π»Π°Ρ… ΠΏΠΎ ΡΡ€Π°Π²Π½Π΅Π½ΠΈΡŽ с ΠΎΠΏΡƒΡ…ΠΎΠ»Π΅Π²ΠΎΠΉ Ρ‚ΠΊΠ°Π½ΡŒΡŽ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ° ΠΈ ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠΌ (p = 0,005 ΠΈ p = 0,001 соотвСтствСнно), Ρ‚ΠΎΠ³Π΄Π° ΠΊΠ°ΠΊ экспрСссия Π³Π΅Π½Π° ABCC1 статистичСски Π·Π½Π°Ρ‡ΠΈΠΌΠΎ Π²Ρ‹ΡˆΠ΅ Π² ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π΅ (p = 0,03).Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±Ρ€Π°Π·ΠΎΠΌ, прослСТиваСтся высокий ΡƒΡ€ΠΎΠ²Π΅Π½ΡŒ экспрСссионной гСтСрогСнности ΠΏΡ€ΠΈ Ρ€Π°ΠΊΠ΅ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°, Π²Π»ΠΈΡΡŽΡ‰Π΅ΠΉ Π½Π° ΠΏΠ°Ρ‚Ρ‚Π΅Ρ€Π½Ρ‹ экспрСссии Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Π³Π΅Π½ΠΎΠ² Π² Ρ€Π°Π·Π½Ρ‹Ρ… локализациях. Π’ΠΎΡ‡Π½ΠΎΠ΅ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ профиля экспрСссии исслСдуСмых Π³Π΅Π½ΠΎΠ² Π² ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠΉ ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ ΠΈ мСтастазах ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ ΠΏΠΎΠ΄ΠΎΠ±Ρ€Π°Ρ‚ΡŒ Ρ‚Π°ΠΊΡ‚ΠΈΠΊΡƒ лСчСния ΠΈ схСмы Ρ…ΠΈΠΌΠΈΠΎΡ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ с наибольшСй Π²Π΅Ρ€ΠΎΡΡ‚Π½ΠΎΡΡ‚ΡŒΡŽ Π±ΡƒΠ΄ΡƒΡ‚ эффСктивны Π² ΠΊΠ°ΠΆΠ΄ΠΎΠΌ ΠΊΠΎΠ½ΠΊΡ€Π΅Ρ‚Π½ΠΎΠΌ случаС

    Spatial and temporal trends of the Stockholm Convention POPs in mothers’ milkΒ β€”Β a global review

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    Π Π°ΠΊ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ°: соврСмСнныС ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Ρ‹ ΠΈ пСрспСктивы лСчСния ΠΏΡ€ΠΈ ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π΅ Π±Ρ€ΡŽΡˆΠΈΠ½Ρ‹ (Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Π½Ρ‹ΠΉ ΠΎΠ±Π·ΠΎΡ€)

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    Gastric cancer (gc) is one of the most common cancers worldwide. The majority of newly diagnosed gastric cancer cases present with distant metastases. Peritoneal carcinomatosis (pc) is the most unfavorable type of progression of primary gc, which occurs in 14–43 % of patients. The purpose of the study was to highlight modern approaches to the treatment of gc with pc. Material and methods. We analyzed 136 publications available from pubmed, medline, cochrane library, and elibrary databases. The final analysis included 46 studies that met the specified parameters. Results. The modern approaches to the treatment of gc with peritoneal carcinomatosis were reviewed, namely: cytoreductive surgery (crs), combination of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (crs/hipec); neoadjuvant intraperitoneal/systemic chemotherapy (nips) and pressurized intraperitoneal aerosol chemotherapy (pipac). The results of large randomized trials and meta-analyses were analyzed. Benefits and limitations of these trials were assessed. Conclusion. The peritoneal cancer index (pci) and the level of cytoreduction are two key prognostic factors for increasing the median overall survival. By reducing tumor volume through cytoreductive surgery, it is possible to allow tumor cells to re-enter the proliferative phase of the cell cycle and make them more sensitive to antitumor agents. The hematoperitoneal barrier is the main reason that prevents the effective delivery of drugs from the systemic bloodstream to the abdominal cavity, which is why the effect of systemic chemotherapy on peritoneal metastases is extremely limited. Intraperitoneal chemotherapy offers a more effective and intensive regional therapy, creating a so-called Β«depotΒ» of a chemotherapy drug, thereby prolonging the effect of the administered drugs. Cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy (crs + hipec) using the combination of surgical resection, cytotoxic chemotherapy, hyperthermic ablation of the tumor and hydrodynamic flushing, is a promising approach in the treatment of gc with peritoneal carcinomatosis.Π Π°ΠΊ ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ° (Π Π–) являСтся ΠΎΠ΄Π½ΠΈΠΌ ΠΈΠ· самых распространСнных онкологичСских Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ Π² ΠΌΠΈΡ€Π΅. Π£ 50–65 % ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с Π Π–, Π½Π° ΠΌΠΎΠΌΠ΅Π½Ρ‚ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠ³ΠΎ обращСния ΠΈΠΌΠ΅ΡŽΡ‚ΡΡ ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½Ρ‹Π΅ мСтастазы. ΠšΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ· Π±Ρ€ΡŽΡˆΠΈΠ½Ρ‹ прСдставляСт собой основной ΠΈ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ нСблагоприятный Π²ΠΈΠ΄ прогрСссирования ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠ³ΠΎ Π Π–, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ встрСчаСтся Ρƒ 14–43 % ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ². ЦСль исслСдования – освСщСниС соврСмСнных ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² лСчСния Ρ€Π°ΠΊΠ° ΠΆΠ΅Π»ΡƒΠ΄ΠΊΠ° с ΠΏΠ΅Ρ€ΠΈΡ‚ΠΎΠ½Π΅Π°Π»ΡŒΠ½Ρ‹ΠΌ ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠΌ. ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π» ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. Поиск источников Π±Ρ‹Π» осущСствлСн Π² ΠΌΠ΅ΠΆΠ΄ΡƒΠ½Π°Ρ€ΠΎΠ΄Π½Ρ‹Ρ… систСмах pubmed, medline, cochrane library, elibrary. Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Π½ΠΎΠ³ΠΎ поиска ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎ Π±Ρ‹Π»ΠΎ ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½ΠΎ 136 статСй, ΠΏΠΎ ΠΈΠ·ΡƒΡ‡Π°Π΅ΠΌΠΎΠΉ Ρ‚Π΅ΠΌΠ°Ρ‚ΠΈΠΊΠ΅. Π’ ΠΎΠΊΠΎΠ½Ρ‡Π°Ρ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ· вошли 46 исслСдований, ΡΠΎΠΎΡ‚Π²Π΅Ρ‚ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΡ… Π·Π°Π΄Π°Π½Π½Ρ‹ΠΌ ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Π°ΠΌ. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. ΠŸΡ€ΠΈΠ²Π΅Π΄Π΅Π½ ΠΎΠ±Π·ΠΎΡ€ соврСмСнных ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² лСчСния Π Π– с ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠΌ Π±Ρ€ΡŽΡˆΠΈΠ½Ρ‹: cRs – циторСдуктивная хирургия, Hipec – сочСтаниС Ρ†ΠΈΡ‚ΠΎΡ€Π΅Π΄ΡƒΠΊΡ‚ΠΈΠ²Π½ΠΎΠΉ Ρ…ΠΈΡ€ΡƒΡ€Π³ΠΈΠΈ ΠΈ ΠΈΠ½Ρ‚Ρ€Π°ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΉ Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠ½ΠΎΠΉ гипСртСрмичСской Ρ…ΠΈΠΌΠΈΠΎΡ‚Π΅Ρ€Π°ΠΏΠΈΠΈ; Π½Π΅ΠΎΠ°Π΄ΡŠΡŽΠ²Π°Π½Ρ‚Π½Π°Ρ Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠ½Π°Ρ химиотСрапия (Nips) ΠΈ pipac – Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠ½Π°Ρ Π°ΡΡ€ΠΎΠ·ΠΎΠ»ΡŒΠ½Π°Ρ химиотСрапия ΠΏΠΎΠ΄ Π΄Π°Π²Π»Π΅Π½ΠΈΠ΅ΠΌ. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² ΠΊΡ€ΡƒΠΏΠ½Ρ‹Ρ… Ρ€Π°Π½Π΄ΠΎΠΌΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… исслСдований ΠΈ ΠΌΠ΅Ρ‚Π°Π°Π½Π°Π»ΠΈΠ·ΠΎΠ², с ΠΎΡ†Π΅Π½ΠΊΠΎΠΉ ΠΈΡ… прСимущСств ΠΈ ΠΎΠ³Ρ€Π°Π½ΠΈΡ‡Π΅Π½ΠΈΠΉ. Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. ИндСкс ΠΏΠ΅Ρ€ΠΈΡ‚ΠΎΠ½Π΅Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΊΠ°Π½Ρ†Π΅Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ·Π° (pci) ΠΈ ΡΡ‚Π΅ΠΏΠ΅Π½ΡŒ Ρ†ΠΈΡ‚ΠΎΡ€Π΅Π΄ΡƒΠΊΡ†ΠΈΠΈ (ccR), ΡΠ²Π»ΡΡŽΡ‚ΡΡ двумя ΠΊΠ»ΡŽΡ‡Π΅Π²Ρ‹ΠΌΠΈ прогностичСскими Ρ„Π°ΠΊΡ‚ΠΎΡ€Π°ΠΌΠΈ для увСличСния ΠΌΠ΅Π΄ΠΈΠ°Π½Ρ‹ ΠΎΠ±Ρ‰Π΅ΠΉ выТиваСмости. УмСньшив количСство ΠΎΠΏΡƒΡ…ΠΎΠ»Π΅Π²ΠΎΠΉ массы Π·Π° счСт Ρ†ΠΈΡ‚ΠΎΡ€Π΅Π΄ΡƒΠΊΡ†ΠΈΠΈ, ΠΌΠΎΠΆΠ½ΠΎ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ΡŒ ΠΎΠΏΡƒΡ…ΠΎΠ»Π΅Π²Ρ‹ΠΌ ΠΊΠ»Π΅Ρ‚ΠΊΠ°ΠΌ ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎ Π²ΠΎΠΉΡ‚ΠΈ Π² ΠΏΡ€ΠΎΠ»ΠΈΡ„Π΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΡƒΡŽ Ρ„Π°Π·Ρƒ ΠΊΠ»Π΅Ρ‚ΠΎΡ‡Π½ΠΎΠ³ΠΎ Ρ†ΠΈΠΊΠ»Π° ΠΈ, Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, ΡΠ΄Π΅Π»Π°Ρ‚ΡŒ ΠΈΡ… Π±ΠΎΠ»Π΅Π΅ Ρ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΌΠΈ ΠΊ ΠΏΡ€ΠΎΡ‚ΠΈΠ²ΠΎΠΎΠΏΡƒΡ…ΠΎΠ»Π΅Π²Ρ‹ΠΌ Π°Π³Π΅Π½Ρ‚Π°ΠΌ. Π“Π΅ΠΌΠ°Ρ‚ΠΎΠΏΠ΅Ρ€ΠΈΡ‚ΠΎΠ½Π΅Π°Π»ΡŒΠ½Ρ‹ΠΉ Π±Π°Ρ€ΡŒΠ΅Ρ€ являСтся основной ΠΏΡ€ΠΈΡ‡ΠΈΠ½ΠΎΠΉ, которая прСпятствуСт эффСктивной доставкС лСкарств ΠΈΠ· систСмного ΠΊΡ€ΠΎΠ²ΠΎΡ‚ΠΎΠΊΠ° Π² Π±Ρ€ΡŽΡˆΠ½ΡƒΡŽ ΠΏΠΎΠ»ΠΎΡΡ‚ΡŒ, ΠΈΠ·-Π·Π° Ρ‡Π΅Π³ΠΎ влияниС систСмной Ρ…ΠΈΠΌΠΈΠΎΡ‚Π΅Ρ€Π°ΠΏΠΈΠΈ Π½Π° ΠΏΠ΅Ρ€ΠΈΡ‚ΠΎΠ½Π΅Π°Π»ΡŒΠ½Ρ‹Π΅ мСтастазы ΠΊΡ€Π°ΠΉΠ½Π΅ ΠΎΠ³Ρ€Π°Π½ΠΈΡ‡Π΅Π½ΠΎ. Π’Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠ½Π°Ρ химиотСрапия ΠΏΡ€Π΅Π΄Π»Π°Π³Π°Π΅Ρ‚ Π±ΠΎΠ»Π΅Π΅ ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΡƒΡŽ ΠΈ ΠΈΠ½Ρ‚Π΅Π½ΡΠΈΠ²Π½ΡƒΡŽ Ρ€Π΅Π³ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΡƒΡŽ Ρ‚Π΅Ρ€Π°ΠΏΠΈΡŽ, создавая Ρ‚Π°ΠΊ Π½Π°Π·Ρ‹Π²Π°Π΅ΠΌΠΎΠ΅ Β«Π΄Π΅ΠΏΠΎΒ» Ρ…ΠΈΠΌΠΈΠΎΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚Π°, ΠΈ Ρ‚Π΅ΠΌ самым ΠΏΡ€ΠΎΠ»ΠΎΠ½Π³ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ дСйствиС Π²Π²ΠΎΠ΄ΠΈΠΌΡ‹Ρ… ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΎΠ². ЦиторСдуктивная хирургия Π² сочСтании с гипСртСрмичСской Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠ½ΠΎΠΉ Ρ…ΠΈΠΌΠΈΠΎΡ‚Π΅Ρ€Π°ΠΏΠΈΠ΅ΠΉ (cRs + Hipec) Π² качСствС комплСксной стратСгии лСчСния Π Π– с ПК с использованиСм ΠΊΠΎΠΌΠ±ΠΈΠ½Π°Ρ†ΠΈΠΈ хирургичСской Ρ€Π΅Π·Π΅ΠΊΡ†ΠΈΠΈ, цитотоксичСской Ρ…ΠΈΠΌΠΈΠΎΡ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, гипСртСрмичСской абляции ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ ΠΈ гидродинамичСской ΠΏΡ€ΠΎΠΌΡ‹Π²ΠΊΠΈ ΠΏΡ€Π΅Π΄Π»Π°Π³Π°Π΅Ρ‚ ΠΌΠ½ΠΎΠ³ΠΎΠΎΠ±Π΅Ρ‰Π°ΡŽΡ‰ΠΈΠ΅ прСимущСства
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