共查询到20条相似文献,搜索用时 31 毫秒
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Carlos Moreno-Sanz Jose María Tenías-Burillo Salvador Morales-Conde Carmen Balague-Ponz Hermógenes Díaz-Luis Pablo Enriquez-Valens Juan Carlos Manuel-Palazuelos Sagrario Martínez-Cortijo Jorge Olsina-Kissler María Socas-Macias Miguel Toledano-Trincado Óscar Vidal-Pérez Juan Francisco Noguera-Aguilar José Luis Salvador-Sanchís Xavier Feliu-Pala Eduard M. Targarona-Soler 《Cirugía espa?ola》2014
Introduction
The introduction of laparoscopic surgery (LS) can be considered the most important advancement in our specialty in the past 25 years. Despite its advantages, implementation and consolidation has not been homogenous, especially for advanced techniques. The aim of this study was to analyse the level of development and use of laparoscopic surgery in Spain at the present time and its evolution in recent years.Material and methods
During the second half of 2012 a survey was developed to evaluate different aspects of the implementation and development of LS in our country. The survey was performed using an electronic questionnaire.Results
The global response rate was 16% and 103 heads of Department answered the survey. A total of 92% worked in the public system. A total of 99% perform basic laparoscopic surgery and 85,2% advanced LS. Most of the responders (79%) consider that the instruments they have available for LS are adequate and 71% consider that LS is in the right stage of development in their environment.Conclusions
Basic laparoscopic surgery has developed in our country to be considered the standard performed by most surgeons, and forms part of the basic surgical training of residents. With regards to advanced LS, although it is frequently used, there are still remaining areas of deficit, and therefore, opportunities for improvement. 相似文献3.
Helena Subirana Magdaleno Rosa Jorba MartínJoan Barri Trunas Joaquim Robres PuigFrancisco Javier Rey Cabaneiro Anna Pallisera LloverasCarmen Buqueras Bujosa M. Ángeles Vasco RodríguezSergio López Rodríguez María Clara López SanclementePedro Barrios Sánchez 《Cirugía espa?ola》2014
Introduction
Despite the excellent results obtained with standard laparoscopic cholecystectomy, the efforts for minimizing the ports needed to reduce postoperative pain, for a quicker recovery and to improve the patient's cosmetics continue. The aim of this study is to report the results of the first 100 cases of single port laparoscopic cholecystectomy performed in a secondary care hospital.Material and methods
Prospective, observational and unicentric study including 100 patients between January 2010 and April 2012. Inclusion criteria: symptomatic cholelythiasis patients over 16-years of age on whom a single port laparoscopic cholecystectomy was performed. Exclusion criteria: history of acute cholecystitis, pancreatitis or suspected choledocholithiasis, Endoscopic retrograde cholangiopancreatography, BMI > 35 and previous laparotomies. We studied epidemiological, surgical and safety variables.Results
The mean patient age was 39,89 ± 11,5 years. The mean time of the surgical procedure was 67,94 ± 25,5 min. There were 2 cases of postoperative complications. A non-infected seroma and a biliar leak. In 2 cases the use of an accessory trocar was needed. The mean hospital stay was 1,13 ± 0,8 days. A total of 35% patients were included in the major ambulatory surgery programme.The overall patient satisfaction survey rating showed a high level of cosmetic satisfaction in 100% of patients.Conclusions
Single port laparoscopic cholecystectomy is a good technique when performed in selected cases by expert surgeons. It is feasible to include the single port laparoscopic cholecystectomy in a major ambulatory surgery programme. We have not had serious complications. There is a high cosmetic satisfaction index with this technique. 相似文献4.
Esteban Cugat Andorrà Eric Herrero Fonollosa María Isabel García Domingo Judith Camps Lasa Fernando Carvajal López Aurora Rodríguez Campos Lluís Cirera Nogueras Julen Fernández Plana José Ángel de Marcos Izquierdo Marta Paraira Beser Marta San Martín Elizaincín 《Cirugía espa?ola》2013
Introduction
The laparoscopic approach is not yet widely used in liver surgery, but has proven to be safe and feasible in selected patients even in malignant disease. The experience and results of a hepato-pancreato-biliary (HPB) surgery unit in the treatment of malignant liver disease by laparoscopic approach is presented.Material and methods
Between February 2002 and May 2011, 71 laparoscopic liver resections were performed, 43 for malignant disease (only patients with more than one year of follow-up were included). Mean age was 63 years old and 58% of the patients were male. Forty-nine per cent of the lesions were located in segments ii-iii. Thirty segmentectomies were performed, 7 limited resections and 6 major hepatectomies.Results
The median operative time was 163 min. There were 3 conversions. Five cases (11%) required blood transfusion. The oral intake began at 32 h and the median hospital stay was 6.7 days. There were no reoperations and there was one case of mortality. Nine patients (21%) had postoperative complications. The mean number of resected lesions was 1.2, with an average size of 3.5 cm. All resections were R0. The median survival after resection of colorectal liver metastases (CLM) was 69% and 43.5% at 36 and 60 months, respectively, and 89% and 68% at 36 and 60 months, respectively, in hepatocellular carcinoma (HCC).Conclusion
The laparoscopic liver resection in malignant disease is feasible and safe in selected patients. The same oncological rules as for open surgery should be followed. In selected patients it offers similar long-term oncological results as open surgery. 相似文献5.
Judith Camps Lasa Esteban Cugat Andorrà Eric Herrero Fonollosa María Isabel García Domingo Raquel Sánchez Martínez Harold Vargas Pierola Aurora Rodríguez Campos 《Cirugía espa?ola》2014
Introduction
New technological advances have enabled the development of single-port laparoscopic surgery. This approach began with cholecystectomy and subsequently with other abdominal surgeries. However, few publications on laparoscopic liver surgery have described the use of complete single-port access. We present our initial experience of a single-port laparoscopic hepatectomy.Material and methods
Between May 2012 and December 2013, 5 single-port laparoscopic hepatectomies were performed: one for benign disease and four for colorectal liver metastases. The lesions were approached through a 3-5 cm right supraumbilical incision using a single-port access device. All the lesions were located in hepatic segments II or III. Four left lateral sectorectomies and one left hepatectomy were performed.Results
Median operative time was 135 min. No cases were converted to conventional laparoscopic or open surgery. The oral intake began at 18 h. There were no postoperative complications and no patients required blood transfusion. The median hospital stay was 3 days. The degree of satisfaction was very good in 4 cases and good in one. Patients resumed their normal daily activities at 8 days.Discussion
Single-port laparoscopic hepatectomy is safe and feasible in selected cases and may reduce surgical aggression and offer better cosmetic results. Comparative studies are needed to determine the real advantages of this approach. 相似文献6.
Rosa Fernández Lobato Juan Carlos Ruiz de Adana BelbelFrancisco Angulo Morales Javier García SeptiemFrancisco Javier Marín Lucas Manuel Limones Esteban 《Cirugía espa?ola》2014
Objective
Laparoscopic surgery is a successful treatment option offering significant advantages to patients compared with open ventral hernia repair. A cost-benefit analysis was performed to compare the clinical results and economic costs of the open and laparoscopic techniques for anterior abdominal wall hernia repair, in order to determine the more efficient procedure.Material and methods
We performed a prospective study of 140 patients with primary and incisional hernia, and analyzed clinical data, morbidity, costs of surgery and hospital stay costs.Results
The cost of disposable surgical supplies was higher with laparoscopic repair but reduced the average length of stay (P < .001) and patient morbidity (P < .001). The total cost of the laparoscopic procedure was, therefore, less than initially estimated, yielding a savings of 1,260 € per patient (2,865 € vs. 4,125 €).Conclusions
Laparoscopic ventral hernia repair is associated with a reduced complication rate, a lower average length of stay and with lower total costs. Laparoscopic repair can save 1.260 € for each patient, and so this procedure should be considered a cost-effective approach. 相似文献7.
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Nathan P. Zwintscher Eric K. Johnson Matthew J. Martin Christopher R. Newton 《Journal of pediatric surgery》2013
Purpose
To examine the trends in laparoscopic appendectomy (LA) utilization and outcomes for children 5 years or younger.Methods
We studied 16,028 inpatient admissions for children 5 years of age or less undergoing an appendectomy for acute appendicitis in 2000, 2003, and 2006 using the Kids' Inpatient Database (KID). Laparoscopy frequency, hospital length of stay, and complications were reviewed.Results
In 2000, 2003 and 2006 appendectomies were done laparoscopically 11.4%, 18.7% and 31.3% of the time, respectively. Children were more likely to undergo LA at a children's hospital (P < 0.001). LA complications were less likely overall (OR: 0.80, CI: 0.70–0.92, P = 0.002) and in perforated cases (OR: 0.78, CI: 0.67-0.91, P = 0.001). LA decreased hospital length of stay by 0.54 days for all patients and 0.70 days for perforated cases (P < 0.001).Conclusions
Open appendectomy has historically been the standard in children 5 years of age and younger. Laparoscopic appendectomy has slowly gained acceptance for the treatment of appendicitis in smaller children. The use of laparoscopy has increased significantly at all facilities. Furthermore, laparoscopic appendectomy in this age group has a comparatively low complication rate and short hospital length of stay, and is safe in complicated perforated appendicitis cases. 相似文献9.
Ignasi Poves Enric Sebastián ValverdeSònia Puig Companyó Dimitri DorcarattoEstela Membrilla María José PonsLuís Grande 《Cirugía espa?ola》2014
Introduction
Laparotomy is the standard approach for the surgical treatment of acute small bowel obstruction (ASBO).Patients and methods
From February 2007 to May 2012 we prospectively recorded all patients operated by laparoscopy in our hospital because of ASBO due to adhesions (27 cases) and/or internal hernia (6 cases). A preoperative abdominal CT was performed in all cases. Patients suffering from peritonitis and/or sepsis were excluded from the laparoscopic approach. It was decided to convert to laparotomy if intestinal resection was required.Results
The mean age of the 33 patients who underwent surgery was 61.1 ± 17.6 years. 64% had previous history of abdominal surgery. 72% of the cases were operated by surgeons highly skilled in laparoscopy. Conversion rate was 21%. Operative time and postoperative length of stay were 83 ± 44 min. and 7.8 ± 11.2 days, respectively. Operative time (72 ± 30 vs 123 ± 63 min.), tolerance to oral intake (1.8 ± 0.9 vs 5.7 ± 3.3 days) and length of postoperative stay (4.7 ± 2.5 vs 19.4 ± 21 days) were significantly lower in the laparoscopy group compared with the conversion group, although converted patients had greater clinical severity (2 bowel resections). There were two severe complications (Clavien-Dindo III and V) in the conversion group.Conclusions
In selected cases of ASBO caused by adhesions and internal hernias and when performed by surgeons highly skilled in laparoscopy, a laparoscopic approach has a high probability of success (low conversion rate, short hospital length of stay and low morbidity); its use would be fully justified in these cases. 相似文献10.
María Jesús Ladra Jesús P. Paredes Enrique Flores Lucía Martínez Yago Rojo Joaquín Potel Alejandro Beiras 《Cirugía espa?ola》2009,85(1):26-31
Introduction
The increasing aging of the population also increases the prevalence of symptomatic gallbladder diseases. It is important to analyse their surgical treatment in the elderly.Methods
All the laparoscopic cholecystectomies performed in our surgery department on patients aged 80 years-old or over from 1992 to 2007 were included in this study.Results
Laparoscopic cholecystectomy was performed on 133 patients 80 years-old and over, with 63% of them women, and an average age of 83.23 years. Biliary colic (29%) and acute pancreatitis (44%) were the main reasons for surgery. Associated diseases were found in 73% of them. Only 7.5% needed urgent surgery, even although 71% were admitted urgently. There were 13.5% conversions to open surgery, 17% morbidity and 2.3% mortality.Conclusions
Laparoscopic cholecystectomy can be recommended in symptomatic gallbladder disease in the elderly. 相似文献11.
Enrique María San Norberto Daniel Gómez-Alonso José M. Trigueros Jorge Quiroga Javier Gualis Carlos Vaquero 《Cirugía espa?ola》2014
Introduction
To assess the readability of informed consent documents (IC) of the different national surgical societies.Methods
During January 2012 we collected 504 IC protocols of different specialties. To calculate readability parameters the following criteria were assessed: number of words, syllables and phrases, syllables/word and word/phrase averages, Word correlation index, Flesch-Szigriszt index, Huerta Fernández index, Inflesz scale degree and the Gunning-Fog index.Results
The mean Flesch-Szigriszt index was 50.65 ± 6,72, so readability is considered normal. There are significant differences between specialties such as Urology (43.00 ± 4.17) and Angiology and Vascular Surgery (63.00 ± 3.26, P<.001). No IC would be appropriate for adult readability according to the Fernández-Huerta index (total mean 55.77 ± 6.57); the IC of Angiology and Vascular Surgery were the closest ones (67.85 ± 3.20). Considering the Inflesz scale degree (total mean of 2.84 ± 3,23), IC can be described as «somewhat difficult». There are significant differences between the IC of Angiology and Vascular Surgery (3.23 ± 0.47) that could be qualified as normal, or Cardiovascular Surgery (2.79 ± 0.43) as «nearly normal readability»; and others such as Urology (1, 70 ± 0.46, P<.001) and Thoracic Surgery (1.90 ± 0.30, P<.001), with a readability between «very» and «somewhat» difficult. The Gunning-Fog indexes are far from the readability for a general audience (total mean of 26.29 ± 10,89).Conclusions
IC developed by scientific societies of different surgical specialties do not have an adequate readability for patients. We recommend the use of readability indexes during the writing of these consent forms. 相似文献12.
José Manuel Aranda-Narváez María Custodia Montiel-CasadoAntonio Jesús González-Sánchez Carolina Jiménez-MazureMarta Valle-Carbajo Belinda Sánchez-PérezJulio Santoyo-Santoyo 《Cirugía espa?ola》2013
Objective
The aim of this study is to analyze the increasing need of radiological support in the diagnosis of acute appendicitis (AA), the clinical repercussions associated, and the parameters of diagnostic accuracy of ultrasound and computed tomography (CT) scan for AA.Material and methods
Observational and analytical study. Cohort, patients operated on for suspected AA at a tertiary referral hospital. Pregnancy and <14 years were exclusion criteria. Study group: January 2010-December 2011 (n1 = 419). Control group: set of patients aged 18 to 65 years old operated between October 2001-September 2003 (n2 = 237). Variables analyzed in both groups: 1) percentage of radiological support for diagnosis of acute appendicitis; 2) sensitivity and positive predictive value (PPV) of ultrasound and CT scan; 3) rate of surgical explorations with negative result or with diagnosis other than acute appendicitis. Statistical analysis: SPSS software, χ2 test, statistical significance accepted with P<.05, 95% confidence interval (95% CI) for the odds ratio (OR).Results
Age, gender, percentage of atypical locations and gangrenous/perforated episodes were similar in both groups. The number of radiological examinations needed for diagnosis was significantly higher in the study group (78.8% vs. 30.4%, P<.0,000). Sensitivity was significantly superior for CT than for ultrasound scan (97% vs. 86%), but PPV was similar in both tests (92% vs. 94%). Surgical exploration percent values with diagnosis of acute appendicitis was significantly higher in the study group (94.5% vs. 88.6%; P<.006, OR 2.2; CI 95% 1.25-4).Conclusions
CT and ultrasound scan are excellent diagnostic tools for acute appendicitis, and have contributed to a significant increase in surgical explorations with correct diagnosis. 相似文献13.
Introduction
We present a non-randomised comparative study of two patients series followed up prospectively, in which convention laparoscopic cholecystectomy is compared with transvaginal cholecystectomy, a hybrid transluminal endoscopic procedure, with the objective of assessing the clinical safety of the procedures and its efficacy in the resolution of cholelithiasis.Patients and method
A non-randomised prospective clinical series of 40 female patients, operated on for cholelithiasis using endoscopic surgery, 20 with a conventional laparoscopic approach and 20 using a transvaginal endoscopic approach. Surgical wound infection, urinary infection, evisceration, eventration, mortality and other complications.Results
Scheduled operations were performed on the 40 patients as indicated. There were no complications during the operations. There was no mortality associated with the procedures and there was only one post-surgical complication, a urinary tract infection in one patient operated on by the transvaginal approach. The mean follow up was the same in both groups (9 months). The mean hospital stay was less than 0.8 days in both groups. The duration of the surgery was longer in the transvaginal approach group, with a mean of 69.5 min, compared to 46.2 min in the laparoscopy group.Conclusions
Although the cosmetic benefit is obvious, no differences were found as regards parietal problems in this series. The duration of the transvaginal surgery is higher than that of the transparietal, but the times of both are acceptable. In this study, the non-inferiority in the safety and efficacy of the transvaginal approach is able to be assessed. 相似文献14.
Pablo Moreno José Manuel Francos Arantxa García-Barrasa Enrique Fernández-Alsina Eugenia de Lama Rosario Martínez María Carral Josefina Martín-Lobato 《Cirugía espa?ola》2013
Objective
To analyse the potential advantages and outcomes of the new Harmonic Focus™ (Focus) device compared to the Harmonic Scalpel™ ACS-14C in benign thyroid surgery.Methods
A controlled randomised study was conducted in which the Focus was compared to former ACS-14C device in patients undergoing total thyroidectomy for multinodular goitre. The primary endpoint was time of surgery. The secondary endpoints were time of use of the device, number of ligatures, blood loss, hypocalcaemia, laryngeal nerve impairment, postoperative pain and quality of life.Results
Two groups of patients were included, 26 patients in group i (ACS-14C) and 28 in group ii (Focus). There was a 16% reduction in surgical time (78.7 ± 22.01 vs. 66 ± 17.0 min; P<.05) between group i and ii respectively. The Focus was used longer than ACE-14S, both in absolute time (26.0 ± 7.7 vs. 10.0 ± 3.5 minutes; P<.05), as well as in relative time (40.7 ± 11.8% vs. 13.1 ± 4.1%; P<.05), respectively.A significant reduction in number of ligatures in Focus patients was also observed (0,3 ± 0,8 vs. 2.9 ± 3.6; P<.05).Budget impact analysis showed an additional average savings per procedure of 179.74 €.Conclusions
Focus ergonomics significantly improved the operation time in thyroidectomy causing a positive impact on the budget.Focus also adds further benefits to those previously achieved by Harmonic technology, and it is by itself more cost-effective in total thyroidectomy than ACS-14C. 相似文献15.
José Manuel Ramia Carmen Bernardo Andrés Valdivieso Cristina Dopazo José María Jover M. Teresa Albiol Fernando Pardo José Luis Fernandez Aguilar Alberto Gutierrez Calvo Alejandro Serrablo Luis Diez Valladares Fernando Pereira Luis Sabater Karim Muffak Joan Figueras 《Cirugía espa?ola》2014
Introduction
Hepatic adenomas (HA) are benign tumours which can present serious complications, and as such, in the past all were resected. It has now been shown that those smaller than 3 cm not expressing β-catenin only result in complications in exceptional cases and therefore the therapeutic strategy has been changed.Material and method
Retrospective study in 14 HPB units. Inclusion criteria: patients with resected and histologically confirmed HA. Study period: 1995-2011.Results
81 patients underwent surgery. Age: 39.5 years (range: 14-75). Sex: female (75%). Consumption of oestrogen in women: 33%. Size: 8.8 cm (range, 1-20 cm). Only 6 HA (7.4%) were smaller than 3 cm. The HA median was 1 (range: 1-12). Nine patients had adenomatosis (>10HA). A total of 51% of patients displayed symptoms, the most frequent (77%) being abdominal pain. Eight patients (10%) began with acute abdomen due to rupture and/or haemorrhage. A total of 67% of the preoperative diagnoses were correct. Surgery was scheduled for 90% of patients. The techniques employed were: major hepatectomy (22%), minor hepatectomy (77%) and one liver transplantation. A total of 20% were performed laparoscopically. The morbidity rate was 28%. There were no cases of mortality. Three patients had malignisation (3.7%). The follow-up period was 43 months (range 1-192). Two recurrences were detected and resected.Discussion
Patients with resected HA are normally women with large lesions and oestrogen consumption was lower than expected. Its correct preoperative diagnosis is acceptable (70%). The major hepatectomy rate is 25% and the laparoscopy rate is 20%. There was a low morbidity rate and no mortality. 相似文献16.
Frutos MD Abrisqueta J Luján JA García A Hernández Q Valero G Parrilla P 《Cirugía espa?ola》2011,(1):37-41
Introduction
Appendicitis is the most common abdominal emergency. The treatment is surgical and single incision laparoscopic surgery (SILS) involves performing laparoscopic surgery through a single transumbilical point, in an attempt to improve the results of laparoscopic surgery.Material and method
A total of 73 patients with suspected acute appendicitis were operated on using the SILS technique between June 2009 and August 2010. All patients were operated on by the same surgical team, and the navel was the only point of entrance. Post-surgical pain was assessed using a numerical scale at the time of discharge.Results
None of the patients required conversion to conventional laparoscopy. The mean surgical time was 40 ± 14 (16-80) minutes. There were no complications during or after the surgery. The mean post-surgical pain score was 3 ± 1 (1-7) and the mean hospital stay was 18 ± 7 (9-42) hours.Conclusion
SILS is a safe and effective technique for appendicitis. In the future, the most common surgical procedures could be performed through the navel. This would be by surgeons, highly experienced in advance laparoscopic surgery in order to introduce this new technique safely without increasing morbidity and mortality. 相似文献17.
Carlos Gavilanes Calvo José Carlos Manuel Palazuelos Joaquín Alonso Martín Julio Castillo Diego Ignacio Martín Parra Marcos Gómez Ruiz Manuel Gómez Fleitas 《Cirugía espa?ola》2014
Background
Transanal endoscopic operation (TEO) may be the technique of choice for the treatment of rectal lesions, both benign and selected malignant lesions, with similar survival rates to conventional surgery but with lower morbidity.Methods
In this article we present a series of 70 patients operated on with this procedure (TEO) in our center. The indications were benign rectal lesions and malignant lesions at early stages (T1) 86%. The surgical procedure was performed with the the transanal endoscopic operation platform (TEO; Karl Storz, Tüttlingen, Germany) and ultrasonic scalpel (Harmonic scalpel, Ethicon Endo-surgery,…).Results
The indication in 43 patients was a benign lesion (adenoma), in the other 27 the diagnosis was adenocarcinoma. After the resection, 61% of the series had a malignant lesion in the pathology report: 13 patients of the 43 with a benign lesion initially had a malignant lesion in the pathology report. Postoperative morbidity was 36%, Clavien III (5,7%). 3 patients (4%) needed emergency surgery.All of the benign lesions were completely excised, but 7 malignant lesions had resection margin involvement The median follow-up time was 26,4 months (range, 1-71 months), the overall recurrence for benign tumors was 9%, 8% for malignant pT1 and 12,5% for malignant pT2. Early salvage surgery was performed on 8 patients.Conclusions
TEO allows us to excise benign rectal lesions that could not be excised with a conventional approach (endoscopic or transanal resection) with a low morbidity rate. TEO can be used for malignant rectal tumors in early stages (pT1) with pathological confirmation. 相似文献18.
Background/Purpose
Laparoscopic appendectomy (LA) is becoming popular for the treatment of acute and perforated appendicitis. Since it was first described, LA has been modified various times. We present the results of a new technique of LA conducted through a single port without exteriorizing the appendix to perform the operation.Materials and Methods
Single-port LA was attempted in 38 patients (23 boys, 15 girls). Under general anesthesia, an 11-mm port with two 5-mm working channels or an 11-mm port through which a 10-mm scope (0°) with a parallel eyepiece and a 6-mm working channel was inserted through the umbilicus. The appendix was grasped and dissected from the surrounding tissues with a single dissector or grasper. With a percutaneously inserted suture from the right lower quadrant into the peritoneal cavity, the appendix was pulled toward the abdominal wall after passing the suture through the mesoappendix. After mesenteric dissection with hook cautery, the base of the appendix was ligated with 2-0 polyglactin with a fisherman knot. The appendix was withdrawn into the trocar and extracted from the abdomen together with the trocar.Results
Laparoscopic appendectomy was completed in 35 patients through a single port. A second port insertion was required in 3 patients. No peroperative and postoperative complications were encountered. Average duration of the procedure was 38 ± 5.6 minutes.Conclusion
This unique method further improves the minimal invasiveness of LA because a single port is used. Single-port intracorporeal appendectomy procedure is a safe, highly minimal invasive procedure with excellent cosmetic results. 相似文献19.