Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "surgery" wg kryterium: Temat


Tytuł:
What does a (general and abdominal) surgeon need to know on plastic surgery?
Autorzy:
Kraus, Armin
Infanger, Manfred
Meyer, Frank
Tematy:
abdominal surgery
general surgery
plastic surgery
Pokaż więcej
Wydawca:
Index Copernicus International
Powiązania:
https://bibliotekanauki.pl/articles/1392073.pdf  Link otwiera się w nowym oknie
Opis:
Background: Plastic surgery was first introduced as a sub-specialty of general surgery in Germany in 1978. Since then, this surgical subspecialty/discipline has evolved enormous potential, e.g. in collaboration with other disciplines such as general andabdominal surgery. Aim: To highlight and summarize the basic potential, technical options and novel aspects of plastic surgery, which are relevant for the common interdisciplinary surgical strategies of plastic and general as well as abdominal surgery in clinical practice. Method: Short and compact narrative review based on 1) a selection of relevant references from the medical scientific literature and 2) surgical experiences obtained in daily practice. R esults (selected corner points): 1) Biological protection procedures in vascular surgery by flap coverage after meticulous debridement with or without autogenic vascular reconstruction are used to overcome infection of a vascular prosthesis, a serious problem, associated with the risk of anastomotic rupture and bleeding by transfer of immunological competence due to tissue coverage and finally to induce healing in the area of an infected vascular prosthesis. 2) Fistula treatment for aorto-tracheal or aorto-duodenal fistulas, a big challenge for the referring general surgeon, can be treated by flap coverage, i.e. interposition of the pectoralis-major flap and the omentum-majus flap, respectively. 3) With regard to nerve surgery, encouraging results have been reported after early microsurgical recurrent laryngeal nerve repair, i.e. improved subjective voice quality or reconstitution of respiratory capacity in diaphragmatic. 4) Lymphatic surgery for lymphedema occurring either primarily due to an absence or lack of lymphatic vessels or secondarily due to infection, trauma, radiation therapy or surgery can be indicated in specialized microsurgical centers, e.g. for surgical repair of the lymphatic pathway: I) the interrupted lymphatic system can be reconstructed by an interposition, or II) the lymphatic fluid can be drained extraanatomically (e.g. by a lymphatic-venous anastomosis). Further techniques are the following: free lymph node transplantation included in a free vascularized groin flap or autologous lymphatic vessel transfer or vein graft interposition (used for lymphatic vessel interposition). 5) Mass reduction such as dermolipectomy with subsequent split-thickness is a valuable option, which provides excellent volume reduction. 6) Defect coverage: A. Split- or full-thickness skin grafts are a common method of defect coverage (in cases of clean and well-vascularized wound bed and lacking donor skin, or if the graft bed is of questionable quality) using various allogenic or xenogenic skin substitute materials. B. Further methods offer a wide-range armamentarium of local and free fasciocutaneous and musculocutaneous flaps, e.g. after abdomino-perineal rectum extirpation using the vertical rectus-abdominis myocutaneous flap (VRAM) or propeller flaps according to the “angiosome”. 7) Abdominal wall hernia closure with instable skin coverage, flap closure, either alone or in combination with mesh is superior to mesh closure only. 8) Free flaps: If there is no option for a local or pedicled flap available, free flaps can be well used for abdominal wall defect closure (complication rate in experienced hands is low). Conclusion: Plastic surgery is an indispensable partner for specific surgical problems and clinical situations of general and abdominal surgery, which indicates that each general and abdominal surgeon should be well notified on great options and surgical techniques offered by modern plastic surgery to achieve best outcomes and quality of life for patients and should combine the expertise of these two surgical disciplines.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Revisional operations among patients after surgical treatment of obesity: a multicenter Polish Revision Obesity Surgery Study (PROSS)
Autorzy:
Zarzycki, Piotr
Szymański, Paweł
Dowgiałło-Gornowicz, Natalia
Lech, Paweł
Wysocki, Michał
Razak Hady, Hady
Orłowski, Michał
Szeliga, Jacek
Stefura, Tomasz
Proczko-Stepaniak, Monika
Głuszyńska, Paulina
Kowalski, Grzegorz
Tarnowski, Wiesław
Walędziak, Maciej
Pędziwiatr, Michał
Rymanowicz, Justyna
Kupczyk, Wojciech
Łabul, Michał
Major, Piotr
Myśliwiec, Piotr
Opis:
Revisional surgery is more technically challenging and associated with increased morbidity and mortality. Nevertheless, the frequency of revisional bariatric surgery (RBS) is increasing. Therefore, investigating this group of patients appears to be currently valid. The objective of this multicenter study was to collect, systematize and present the available data on RBS after surgical treatment of morbid obesity among Polish patients. This multicenter study included a retrospective analysis of a prospectively maintained database. Outcomes included an analysis of the indications for RBS, the type of surgery most frequently chosen as RBS and the course of the perioperative period of treatment among patients undergoing RBS. The group consisted of 799 patients (624 (78.1%) women, 175 (21.9%) men). The mean age was 38.96 ±9.72 years. Recurrence of obesity was the most common indication for RBS. The most frequently performed RBS procedures were one anastomosis gastric bypass (OAGB) - 294 (36.8%) patients, Roux-en-Y gastric bypass (RYGB) - 289 (36.17%) patients and sleeve gastrectomy (SG) - 172 (21.52%) patients. After primary surgery 63.58% of patients achieved sufficient weight loss, but after RBS only 38.87%. Complications were noted in 222 (27.78%) cases after RBS with GERD being the most common - 117 (14.64%) patients. RBS most often concerns patients after SG. The main indication for RBS is weight regain. OAGB and RYGB were the two most frequently chosen types of RBS. Secondary operations lead to further weight reduction. However, RBS are associated with a significant risk of complications.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Comparative appraisal of osteoplastic resolved membranes for prevention of the alveolar part lower jaws atrophy
Autorzy:
Pohodenko-Chudakova, I. O.
Maksimovich, K.
Tematy:
oral surgery
maxillofacial surgery
biomaterials
Pokaż więcej
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
Powiązania:
https://bibliotekanauki.pl/articles/285198.pdf  Link otwiera się w nowym oknie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cystic Adrenal Lesions - Analysis of Indications and Results of Treatment
Autorzy:
Major, Piotr
Pędziwiatr, Michał
Matłok, Maciej
Ostachowski, Mateusz
Winiarski, Marek
Rembiasz, Kazimierz
Budzyński, Andrzej
Tematy:
cystic adrenal lesions
laparoscopic adrenalectomy
endocrinological surgery
minimally invasive surgery
adrenal gland surgery
indications for surgery
Pokaż więcej
Wydawca:
Index Copernicus International
Powiązania:
https://bibliotekanauki.pl/articles/1396728.pdf  Link otwiera się w nowym oknie
Opis:
Cysts are a rare pathology of adrenal glands. As the development of new diagnostic techniques takes place, the occurrence of adrenal cystic lesions has been rapidly increasing. The majority of them are solid adrenal lesions, but localized fluid collections are also more frequently diagnosed. In case of solid adrenal lesions, there are straight indications for surgery, but on the other hand there are no clear guidelines and recommendations in case of adrenal cysts.The aim of the study was to analyze surgical methods and evaluate treatment effects in patients who were qualified for laparoscopic adrenalectomy due to adrenal cystic lesions.Metarial and methods. Identical criteria were used to qualify patients with solid and cystic lesions of the adrenal gland for surgery. Out of the whole number of 345 patients who underwent laparoscopic surgery for adrenal tumors, 28 had adrenal cysts. 16 of them (57%) were women and 12 (43%) men. The average age of the studied group was 46.4 years (25-62 years). The average cyst diameter in CT was 5.32 cm (1.1-10 cm). Most of the lesions were hormonally inactive (22 patients), but in 6 cases increased level of adrenal hormones was observed.Results. Pathological analysis revealed 4 (14%) pheochromocytomas and 2 (7%) dermoid cysts. In case of 22 (79%) patients, the postoperative material was profiled by pathologists as insignificant according to potential neoplasmatic transformation risk: 5 (17.5%) - endothelial vascular cysts, 3 (11%) endothelial lymphatic cysts, 7 (25.5%) pseudocysts, 3 (11%) simple cysts, 2 (7%) bronchogenic cysts, 1 (3.5%) - cortical adenoma and 1 (3.5%) cyst was of myelolipoma type.Conclusions. Based on the performed research and previous experience in treating patients with adrenal lesions we can conclude that application of the same evaluating algorithm for both cystic and solid lesions is valid.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Revisional bariatric surgery after adjustable gastric band : a multicenter Polish Revision Obesity Surgery Study (PROSS)
Autorzy:
Janik, Michał R.
Kowalski, Grzegorz
Dowgiałło-Gornowicz, Natalia
Lech, Paweł
Major, Piotr
Opis:
Background Adjustable gastric band (AGB) hadbeen the preferred treatment for morbid obesity because it is minimally invasive and reversible. But now it seems to be slowly becoming a historic procedure due to the disappointing effects. The aim of the study was to systematize and present the available data on revisional bariatric surgery (RBS) after AGB among Polish patients. Methods It is a multicenter, retrospective analysis of patients undergoing laparoscopic RBS after AGB in 12 Polish bariatric centers. The database included patient demographics, comorbidities and surgical outcomes. Results The group consisted of 234 patients who underwent AGB, which accounted for 29% of revisional cases recorded in the Polish Revisional Obesity Surgery Study (PROSS). 195 were women (83%), and 39 were men (17%). One hundred seventy-five patients after AGB experienced a weight regain (74.5%), 36 patients a gastric band slippage (15.0%), 14 patients had gastric band intolerance (6.0%). Types of RBS included 116 sleeve gastrectomies (SG) (49.4%), 86 Roux-en Y gastric by-passes (RYGB) (36.6%), 20 one anastomosis gastric by-passes (OAGB) (8,5%). The highest weight loss expressed as %EBMIL was observed after OAGB (63.5 ± 32.4%). Conclusions The main indication for RBS after AGB was weight regain. SG was the most frequently chosen type of RBS after AGB. RBS after AGB leads to weight loss and improvement in type 2 diabetes and hypertension with an acceptable low risk of complications.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
The Robin Heart Vision, telemanipulator for camera holding preliminary test results
Autorzy:
Nawrat, Z.
Kostka, P.
Tematy:
surgery robots
minimal invasive surgery
telesurgery
Pokaż więcej
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Powiązania:
https://bibliotekanauki.pl/articles/384474.pdf  Link otwiera się w nowym oknie
Opis:
This paper presents the general information of mechanical structure, control system and preliminary technical evaluation results of the new polish telemanipulator for camera holding Robin Heart VisionŽ, belonging to the family of robot arms to support the minimal invasive cardiac surgery. It has four degrees of freedom with the interface for quick endoscope fixing. It was designed and carried out as a standalone robotic assistant for manual laparoscopic surgery or to operate together with the tool arms Robin HeartŽ.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Chirurgiczne leczenie raka jajnika
Surgical treatment of ovarian cancer
Autorzy:
Bidziński, Mariusz
Dańska-Bidzińska, Anna
Tematy:
chemotherapy
cytoreductive surgery
ovarian cancer
second-look surgery
secondary debulking surgery
Pokaż więcej
Wydawca:
Medical Communications
Powiązania:
https://bibliotekanauki.pl/articles/908065.pdf  Link otwiera się w nowym oknie
Opis:
The paper presents current algorithms of surgical treatment of patients with ovarian cancer. At early clinical stages (FIGO stage I and II), the basic principle of surgical treatment is radical excision of malignant lesions within the pelvis and meticulous search for metastatic foci of tumour within the mid-abdomen and epigastrium. Therefore, mandatory procedures include omentectomy, multiple sampling of peritoneum (including diaphragmatic lining) and periaortal lymph nodes. In late-stage disease (FIGO stages III and IV), the main task is to remove all metastatic foci, both within the abdominal cavity and retroperitoneal space. In late-stage cases, surgery requires great expertise of both surgical, anesthetic and physiotherapy teams. Required are also precise surgical instruments, including argon bipolar coagulation, a reliable diathermy unit and a kit of self-retaining retractors. Extensive cytoreductive procedures are burdened by an elevated complication rate, therefore in selected cases preoperative (neoadjuvant) chemotherapy is used.
W artykule przedstawiono współczesne algorytmy postępowania chirurgicznego u chorych leczonych z powodu raka jajnika. We wczesnych stopniach zaawansowania klinicznego (I i II wg klasyfikacji FIGO) zasadą postępowania chirurgicznego jest nie tylko usunięcie zmian nowotworowych zlokalizowanych w miednicy mniejszej, lecz także dokładne sprawdzenie, czy nie ma ognisk nowotworu w śródbrzuszu i nadbrzuszu. Dlatego obligatoryjne jest wycięcie sieci, pobranie licznych wycinków z otrzewnej, w tym także przepony, oraz pobranie do badania węzłów przyaortalnych. W stopniach zaawansowanych (III i IV wg klasyfikacji FIGO) zasadniczym zadaniem jest usunięcie wszystkich ognisk przerzutowych zarówno z terenu jamy brzusznej, jak i przestrzeni zaotrzewnowej. Chirurgia w tych stopniach zaawansowania wymaga bardzo dużego doświadczenia zespołu zarówno chirurgów, jak i anestezjologów i rehabilitantów. Wymaga także użycia precyzyjnych narzędzi chirurgicznych, w tym: bimera argonowego, dobrej diatermii oraz zestawów haków samotrzymają-cych. Rozległe cytoredukcyjne operacje są obarczone większą liczbą powikłań i dlatego niekiedy stosowana jest przedoperacyjna (neoadiuwantowa) chemioterapia.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bariatric tourists. Foreign bariatric patients treated in Poland – a survey based study
Autorzy:
Kowalewski, Piotr
Janik, Michał
Kwiatkowski, Andrzej
Paśnik, Krzysztof
Walędziak, Maciej
Tematy:
bariatric surgery
foreign
obesity
surgery
tourism
Pokaż więcej
Wydawca:
Index Copernicus International
Powiązania:
https://bibliotekanauki.pl/articles/1391735.pdf  Link otwiera się w nowym oknie
Opis:
Introduction: Bariatric procedures are becoming more popular worldwide. We present a current situation of foreign patients treated by high-volume bariatric surgeons in Poland in 2016. Material and Methods: We sent an online survey to twenty high-volume bariatric surgeons. The questionnaire regarded the year 2016. We asked for number and types of bariatric procedures performed or supervised, number of foreign bariatric patients, their qualification process, country of origin, types of procedure, and post-op recommendations. Results: We received 9 surveys (45%). Five surgeons performed or supervised from 100 to 300 bariatric procedures, 2 performed or supervised over 300 procedures, 2 performed or supervised from 50 to 100 procedures. All of the respondents performed laparoscopic sleeve gastrectomy (LSG) and laparoscopic gastric bypass (LRYGB), four carried out mini gastric bypass, two – gastric banding (LAGB), one – SADI-S and duodenal switch (DS). Six surgeons operated on the total of 64 foreign patients, mainly performing LSG, LRYGB and mini gastric bypass. Most of the patients were qualified based on international criteria [body mass index (BMI) over 40 kg/m2 or BMI over 35 kg/m2 with comorbidities]. United Kingdom was the most popular country of origin, followed by Germany, USA, Ireland and Sweden. Qualification for surgery was based on a personal visit. After surgery, 83.3% (n = 5) of the respondents gave out discharge documents in English, recommending long-term bariatric follow-up in the country of origin. Every respondent carried out 3-month personal follow-up of every foreign patient. Conclusions: Foreign bariatric patients travelling to Poland are qualified for surgery according to known international standards. Most of the patients receive post-op discharge documents in English, with a 3-month follow-up performed by their surgeon. Further bariatric supervision in the country of origin is routinely recommended.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The use of the da Vinci Xi robot system in colorectal cancer resections – why is it worth it?
Autorzy:
Oko, Michał
Kycler, Witold
Janowski, Jakub
Kozłowski, Tomasz
Spychała, Arkadiusz
Perz, Hanna
Tematy:
colorectal surgery
minimally invasive methods
robotic surgery
Pokaż więcej
Wydawca:
Index Copernicus International
Powiązania:
https://bibliotekanauki.pl/articles/58494199.pdf  Link otwiera się w nowym oknie
Opis:
Introduction: Surgery using robotic systems is taking over an increasingly wider field of open surgery and laparoscopy. Recently, this is particularly visible in colorectal surgery, where the advantages include better insight into the hard-to-reach area of the surgical field. Limited access to this method and relatively high costs remain a problem. Aim: The aim of the work is to present the results of the introduction of robotic surgery at the regional Oncology Center in Wielkopolska in the field of safety and feasibility and the early oncological results for robotic colorectal surgery. Materials and methods: From March 6, 2019 to the end of 2019, we performed 66 robotic colorectal procedures: 54 anterior resections of the sigmoid colon/rectum, 6 right hemicolectomies, 3 left hemicolectomies, 2 abdominoperineal resections, and one Hartmann’s procedure. Results: The final histopathological examination of all operated patients confirmed the complete resection (R0 procedure). The average age was 64 years and the average duration of surgery was 199 ± 52 min. None of the robotic procedures required conversion to open surgery or laparoscopy once they had started. The average hospitalization time was 6 ± 1 days, including patients with complications. Complications occurred in 8 patients, with the most common being anastomotic leak – 4 (6%). Conclusions: The use of the latest da Vinci Xi robot system is a safe and effective alternative to open and laparoscopic surgery. Colorectal surgery confirms its special advantage in the case of low anterior resections of the rectum. Increasing the availability of equipment and training will allow expanding the scope of operations, including upper gastrointestinal tract.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of CRP in the diagnosis of postoperative complications in rectal surgery
Autorzy:
Řezáč, Tomáš
Stašek, Martin
Zbořil, Pavel
Špička, Petr
Tematy:
C-reactive protein
rectal surgery
anastomotic leak
laparoscopic rectal surgery
open laparoscopic surgery
Pokaż więcej
Wydawca:
Index Copernicus International
Powiązania:
https://bibliotekanauki.pl/articles/58336974.pdf  Link otwiera się w nowym oknie
Opis:
Introduction: Postoperative anastomotic leak after rectal resection is a life-threatening complication. Late diagnosis and a severe symptomatic leak may cause almost 18 % mortality. Early diagnosis is a challenging issue because of nonspecific clinical signs in the early postoperative period. Minimally invasive rectal surgery and the implementation of ERAS protocol require appropriate markers of inflammatory complications and leak with high sensitivity. Postoperative serum C-reactive protein values seem to be the right answer for this question. Aim: The presented study aimed to determine the importance and cut-off level of serum C-reactive protein as a possible predictive factor for early anastomotic leak diagnosis in rectal surgery. Material and methods: The retrospective observational analysis of patients after resection for rectal cancer in a period of one year. The observation included risk factors (age, sex, BMI, bowel preparation and the acuteness of surgery), recording of complications and serum values of CRP. Results: The study included 178 patients. 63 patients (35,4 %) had non-complicated postoperative course. The complications were present in 115 cases (64,6 %), including surgical site infection (16,3 %) and anastomotic leak (7,3 %). The mortality was 2,2 %. CRP serum value reached the sensitivity 94,7 % and specificity 72,5 % at POD 4 with cut off value of 131,8 mg/l and the sensitivity of 84,2 % and specificity 82,4 % with cut off 175,4 mg/l, respectively. Conclusions: Postoperative serum C-reactive protein may be used as a predictor of anastomotic leakage. The examination of CRP on the 4th postoperative day may lead to early and safe discharge from the hospital after rectal resection. The implementation of the cut off values detects more than 90 % of anastomotic leaks or septic complications.
Dostawca treści:
Biblioteka Nauki
Artykuł

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies