Vestnik khirurgii imeni I. I. Grekova
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Vestn. Khir. Im. I. I. Grek. · Jan 2005
Comparative Study[Combined treatment of glyal and metastatic tumors of the brain].
Combined treatment of glyal and metastatic tumors of the brain allows prolongation of survival with the saved high physical and social level of the patients following the algorithm of the treatments: operative intervention with the minimal injury of the brain substance and preservation of all functionally important zones; chemotherapy with nitrosourea with the preferable bringing to the tumor zone; exposure to radiation.
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Vestn. Khir. Im. I. I. Grek. · Jan 2004
[First experience of use of a double balloon three-lumen catheter for decreasing the time of heat ischemia in asystolic kidney donors in Russia].
The authors consider actual problems of transplantation of organs associated with using donors. Special attention is given to current methods of preservation and obtaining donor kidneys from irreversible cardiac arrest donors. The authors propose to use a standard protocol of measures aimed at obtaining high quality transplants in every day practice of surgical teams dealing with taking off donor organs. First positive results of using the proposed method are described.
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The results of surgical treatment of 126 patients with "hormonally inactive" and catecholamine secreting tumors of the adrenals were studied. Among them 2 cases (1.6%) of "dumb" pheochromocytoma were diagnosed. The clinical observations have shown the difficulties in the diagnosis of "dumb" pheochromocytoma before operation, risk of performing adrenalectomy and necessity to correct hemodynamic disorders during anesthesia in connection with latent catecholamine activity. ⋯ When the "dumb" pheochromocytoma had the diameter less than 5 cm and the adequate preparation was conducted the authors propose a laparoscopic access for adrenalectomy on the right, and retroperitoneoscopic access on the left. The detection of the catecholamine secreting tumor of more than 5 cm diameter, when problems with the clipping of the central vein of the adrenal take place, open accesses should be preferred--mainly thoracophrenotomy in the X intercostal space. If it was not possible to prove "dumb" pheochromocytoma before operation and it was started with endovideosurgical intervention during which it was not possible to first clip the central vein of the adrenal and the risk of hemodynamic disorders was high, the early transition to open operative intervention is thought to be expedient.