scholarly journals SURGICAL TACTICS OF TREATMENT FOR SEVERE BRAIN CONTUSION

2021 ◽  
pp. 19-23
Author(s):  
M.M. Mamytov ◽  
K.B. Yrysov ◽  
B.Zh. Turganbaev ◽  
E.I. Esenbaev
Keyword(s):  
Brain Contusion ◽  
Surgical Tactics

Surgical Tactics of Trans-sphenoidal Removal of Clival Chordomas

Skull Base ◽  
2007 ◽  
Vol 16 (S 1) ◽  
Author(s):  
Seong-Min Kim ◽  
Han-Kyu Kim
Keyword(s):  
Surgical Tactics

ESTIMATION OF EFFICIENCY OF COLLAGEN AND BIOLOGICAL GLUE AT DUODENAL FISTULA IN EXPERIMENT

2018 ◽  
Vol 8 (1) ◽  
pp. 69-75
Author(s):  
R. R. Ishtukov ◽  
M. A. Nartailakov ◽  
V. S. Panteleev ◽  
V. V. Rezyapov
Keyword(s):  
Intestinal Tract ◽  
Histological Study ◽  
Abdominal Cavity ◽  
Suture Line ◽  
Intestinal Fistula ◽  
Duodenal Fistula ◽  
Morphological Studies ◽  
Vascular Congestion ◽  
Dermal Collagen ◽  
Surgical Tactics

Introduction. One of the worst complication of different surgical diseases of abdominal cavity organs and of performed, on that regard, operational interventions, are intestinal festulas including without limitation deodenum fistulas. Longterm experience of surgical treatment of patients with unformed duodenal and high enteric fistulas show that it is feasible to have a clear surgical tactics with account of location level and type of fistulas, their quantity, volume of sarcous reduction, peritonitis and multi-organ failure syndrome. In this regard, the objective of this research is to find optimal surgical tactics and to determine the most effective method of treating duodenum fistulas of various causation.Materials and methods. Experimental work was carried out under conditions of experimentally formed intestinal fistula in rabbits of “Shinshilla” breed. After formation of fistula the animals were divided into 3 groups based on the method of removing artificially installed duodenal fistula: sealing through Albert — Schmieden — Lembert suture without fastening of suture line; sealing through fastening of intestinal suture with biological surgical glue; sealing through fastening with swine dermal collagen. Mechanical constancy of the sutures was measured with pneumocompression of sealed intestinal tract areas as well as with morphological study of surgical wound edges.Results. The results of histological study show that experiments with application of bio-implant demonstrated less vascular congestion and interstitial swelling. Phologistic infiltration also responded more efficiently both quantitatively (manifestation rate) and qualitatively (quick change of cell elements) in the group that used bio-implant.Conclusion. Results of morphological studies and pneumocompression data under modelling of duodenal fistulas in experimental animals show that application of bio-implant helps to earlier restore microcirculatory abnormality. 

scholarly journals Cerebrovascular diseases in two patients with entire NSD1 deletion

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Toshiyuki Itai ◽  
Satoko Miyatake ◽  
Taku Hatano ◽  
Nobutaka Hattori ◽  
Atsuko Ohno ◽  
...  
Keyword(s):  
Intellectual Disability ◽  
Brain Imaging ◽  
Developmental Delay ◽  
Movement Disorders ◽  
Subdural Hematoma ◽  
Early Onset ◽  
Cerebrovascular Diseases ◽  
Brain Contusion ◽  
Abnormal Gait

AbstractWe describe two patients with NSD1 deletion, who presented with early-onset, or recurrent cerebrovascular diseases (CVDs). A 39-year-old female showed developmental delay and abnormal gait in infancy, and developed slowly-progressive intellectual disability and movement disorders. Brain imaging suggested recurrent parenchymal hemorrhages. A 6-year-old male had tremor as a neonate and brain imaging revealed subdural hematoma and brain contusion. This report suggests possible involvement of CVDs associated with NSD1 deletion.

Surgical tactics for osteomas of the paranasal sinuses in the practice of an otorhinolaryngologist

Pharmateca ◽  
2021 ◽  
Vol 10_2021 ◽  
pp. 74-78
Author(s):  
A.Yu. Ovchinnikov Ovchinnikov ◽  
M.A. Edzhe Edzhe ◽  
E.V. Marasanova Marasanova ◽  
Keyword(s):  
Paranasal Sinuses ◽  
Surgical Tactics

Video laparoscopic diagnostics and surgical tactics for acute diseases of abdominal organs

2021 ◽  
pp. 17-24
Author(s):  
A. S. Ermolov ◽  
V. T. Samsonov ◽  
P. A. Yartsev ◽  
A. A. Gulyaev
Keyword(s):  
Clinical Diagnosis ◽  
Definitive Diagnosis ◽  
Concomitant Disease ◽  
Group Iii ◽  
Abdominal Organs ◽  
Group I ◽  
Number Of Patients ◽  
Video Laparoscopy ◽  
Surgical Tactics ◽  
Diagnosis Of Diseases

The article presents the results of video laparoscopy (VLS) performed in 2008–2019 in 5,599 patients in order to diagnose acute diseases of the abdominal organs requiring emergency surgery, identify competing and concomitant diseases, and determine treatment tactics. 2,442 (43.6 %) of them made up group I, with no doubt; 2,656 (47.4 %) – II group, with presumptive reliability; and 501 (9.0 %) – group III, with an unclear clinical diagnosis of the disease. In 2,326 (95.2 %) patients of group I with VLS, the clinical diagnosis was confirmed, in 100 (4.1 %) other diseases were revealed, and in 16 (0.7 %) the diagnosis was not established. Competing diseases were found in 8 patients and concomitant diseases in 4. In 1,641 (61.8 %) patients of group II, VLS made it possible to clarify and differentiate the clinical diagnosis of diseases, in 929 (35.0 %) – to identify other diseases, and in 86 (3.2 %) the diagnosis was not possible. When performing differential diagnosis, 126 other diseases were identified more than the number of patients. Competing diseases were found in 6 patients and concomitant diseases in 6 patients. 356 (71.0 %) patients of group III with VLS were diagnosed with major diseases, 75 (15.0 %) had other diseases, and 70 (14.0 %) were not diagnosed. In 4 patients, competing diseases were found, and in 1 – concomitant disease. Of the 5,427 (96.9 %) patients with the definitive diagnosis of the disease established with VLS, 3,828 (70.5 %) were found to be able to perform VLS operations, in 10 (0.3 %) of them – simultaneous with competing diseases.

Differential diagnosis of chiasmal-cellular cyst

2020 ◽  
pp. 47-59
Author(s):  
Nikita Sergeevich Puzakov ◽  
Vladislav Yurievich Cherebillo ◽  
Ilya Aleksandrovich Tregubenko ◽  
Evgeniy Igorevich Kozak ◽  
Yuliya Igorevna Ryumina
Keyword(s):  
Surgical Treatment ◽  
Pituitary Adenomas ◽  
Comparison Group ◽  
Clinical Symptoms ◽  
Differential Diagnostics ◽  
Diagnostic Features ◽  
Accurate Preoperative Diagnosis ◽  
Colloid Cysts ◽  
Surgical Tactics ◽  
Cellular Area

The clinical symptoms of chiasmal-cellular formations are similar, which significantly complicates its differential diagnostics. The differential diagnostics of chiasmal-cellular cysts, which include colloid cysts, arachnoid cysts, Rathke’s pouch cysts, epidermoid and dermoid cysts, is especially difficult. Nevertheless, an accurate preoperative differential diagnostics of chiasmal-cellular cysts is an important stage of preparation for surgical treatment, which allows determining the surgical tactics in advance, because each group of chiasmal-cellular cysts has its own features of surgical treatment, which significantly reduce the number of complications and minimize the number of recurrences. This study intended to improve the efficiency of diagnostics of the chiasmal-cellular cysts by determining the criteria for its differential diagnostics. 94 patients with chiasmal-cellular cysts and pituitary adenomas were examined and treated in the period of 2009 and 2018 for this purpose. As the most frequent pathology of the chiasmal-cellular area, pituitary adenomas were selected as a comparison group due to the fact that it is often necessary to differentiate chiasmal-cellular cysts with this pathology. Patients were divided into 5 groups according to the nosology of the disease. Clinical picture, laboratory analysis and MRI data were studied in each group. Statistical analysis and comparison of the data obtained among all groups were performed, and it allowed to determine the distinctive diagnostic features incidental to each group. It is possible to make an accurate preoperative diagnosis based on the specific features of differential diagnostics.

Differentiated approach to plastic surgery of cerebrospinal fluid fistulas in the frontal sinus based on the analysis of computed tomograms

2021 ◽  
pp. 182 (244)-194 (253)
Author(s):  
Elizaveta Vladimirovna Shelesko ◽  
Nadezhda Alekseevna Chernikova ◽  
Y. V. Strunina ◽  
S. D. Nikonova ◽  
Arslan Khanbagamaevich Abdulgamidov Arslan Khanbagamaevich Abdulgamidov ◽  
...  
Keyword(s):  
Cerebrospinal Fluid ◽  
Plastic Surgery ◽  
Frontal Sinus ◽  
Nasal Septum ◽  
Anatomical Variations ◽  
Endoscopic Approach ◽  
Surgical Tactics ◽  
Skull Base Defects ◽  
Base Of The Skull

The choice of the method of plasty of cerebrospinal fluid fistulas in the area of the frontal sinus is an important issue in neurosurgery, since there are a large number of anatomical variations in the structure of the naso-frontal canal and the sinus itself. Endoscopic, combined and transcranial approaches are described in the literature. However, there is no clear algorithm for choosing a surgical approach for nasal liquorrhea based on anatomical features. The objective of this article is to study various anatomical variants of the structure of the frontal sinus and nasolabial pocket in relation to defects of the base of the skull of a given localization and, based on the data obtained, to establish the patterns of the influence of certain indicators on surgical tactics and the quality of plastic to complement the proposed classification. This article include a retrospective analysis of case histories and computed tomograms of 38 patients who underwent surgical treatment for skull base defects in the frontal sinus region from 2010 to 2020. The patients were divided into three groups depending on the approach used, the features of intraoperative visualization of the defect, and relapses. In a series of 38 cases, the endoscopic approach was used in 26 (68.4 %) cases, combined in 12 (31.6 %) cases. The defect was completely visualized using angled optics during surgery in 32 (84.2 %) cases, and in 6 (15.8 %) cases the defect was not visualized or partially visualized (up to 50 %) using angled optics. Relapses were observed in 6 (15.8 %) cases. The main craniometric indicators affecting the choice of surgical tactics and the quality of plastics are the distance from the center of the defect to the nasal septum, the value of the angle between the nasal septum and the line drawn through the edges of the defect, and the size of the defect. The recurrence rate is directly related to the visualization of the defect during surgery. The distance from the defect to the nasal septum can serve as an objective indicator for choosing access to intermediate defects of the frontal sinus: at a distance of more than 0.95 cm, it is advisable to perform a combined approach; at a distance of less than 0.95 cm, it is possible to achieve full visualization of the defect and perform high-quality plastic surgery with an endoscopic approach. English version of the article on pp. 244-253 is available at URL: https://panor.ru/articles/differentiated-approach-in-frontal-sinus-csf-fistula-plasty-based-on-computed-tomogram-analysis/63924.html

scholarly journals Effect of "the Awakening Protocol" in the outcome of liver transplantation

2013 ◽  
Vol 28 (suppl 1) ◽  
pp. 72-76
Author(s):  
Agnaldo Soares Lima ◽  
Leandro Ricardo de Navarro Amado ◽  
Malvina Maria de Freitas Duarte ◽  
Marcelo Dias Sanches ◽  
Alexandre Prado de Resende ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Base Excess ◽  
Risk Index ◽  
Graft Loss ◽  
Early Morning ◽  
Meld Score ◽  
The Awakening ◽  
Transplant Patients ◽  
Surgical Tactics ◽  
Patient And Graft Survival

PURPOSE: To analyze mortality (7 days) or graft loss in liver transplantation (Tx) performed within the Awakening Protocol (AP) compared to sequential Tx. METHODS: Analysis of 243 liver tx (230 patients), divided into sequential tx or PD (early morning) to compare graft loss or death (7 days). Significant differences at p <0.05 RESULTS: The PD was adopted in 32.5% of tx. The cold ischemia time (p <0.01) and the interval until transplantation (p <0.01) were significantly different. Age of the donor and recipient, Donor Risk Index, MELD score, and donor base excess, sodium, creatinine and glucose were not different between groups. Previous abdominal surgery was a risk factor for early mortality, but was equally distributed between the groups. There was no difference in mortality or graft loss within 7 days (p = 0.521) CONCLUSION: The adoption of PD, to start tx the morning when harvesting occurs after 10p.m. did not result in worse patient and graft survival. Transplant patients with fulminant hepatic failure and high-risk grafts do not apply to this surgical tactics.

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