[Open or laparoscopic cholecystectomy in patients with chronic heart failure--no differences in the postoperative response].
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Analysis of Variance↗
Biomedical subjects
J Sváb
Publications and source records attributed to J Sváb.
[Hydatic cysts--echinococcosis].
The case diagnosis and treatment of hydatic cyst in the right and left lobe of the liver in a 28 year old pregnant woman is described in the article.
Adult↗
[Robotic surgery].
Installation first robotic system DaVinci in Prague in Czech Republic brought many questions. Surgery has rapidly changed during last 150 years. The progress in endoscopic surgery concerned namely the general surgery, thoratic and cardiovascular surgery. Present article gives and overview on the development of surgical techniques in the world from the laparoscopic to robotic surgery.
Humans↗
[Acute surgical abdomen--a 2003 overview].
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Abdomen, Acute↗
[Laparoscopic rectopexis].
INTRODUCTION: Rektopexis is an effective treatment method of rectal prolapses. Our retrospective study assessed the laparoscopic rectopexis results. METHODOLOGY: From 01-01-2003 to 31-11-2005, 10 patients were indicated for the procedure of laparoscopic retropexis. A "Vypro" mesh (Johnson&Johnson) was used to suspend the rectum. We fix it to the sacrum and to the rectum with an anchor (Eanchr, Johnson&Johnson). The follow-up examinations were conducted 2-30 months after the procedure. We assessed mortality rates, morbidity rates, the prolaps relapses incidence rates, obstipation incidence rates. RESULTS: The laparoscopic procedure was completed in 9 patients. In one case, we converted. The mortality and serious postoperative morbidity rate was 0%. The mean duration of hospitalization was 7 days. During the follow-up, no patient relapsed. One female patient complained of mild postoperative obstipation, which, however, did not require surgical revision. CONCLUSION: Laparoscopic rectopexis is a modern, safe and effective method of the prolaps of the rectum treatment.
Female↗
[Idiopatic bowel disease].
On the basis of retrospective five years analysis the authors process the problematic of idiopatic bowel disease--Morbus Crohn and ulcerative colitis. They pay main attention to surgical issue--types of operations, differences between acute and elective surgery, perioperative problems and results.
Adolescent↗
[Venous thrombosis prophylaxis in surgery--beginnings, contemporary state, ACCP consensus, future prospects].
Presentation and analysis basis questions and changes of thromboembolic disease prophylaxis in the surgical specialities from point of view the developments in last 30 years. Demonstration of the basic and modren methods of deep venous thrombosis prophylaxis. Recommendation of the 7th conference ACCP-CHEST 2004.
Humans↗
[Pelvic infiltrations following amputation procedures for rectal carcinomas].
INTRODUCTION: The authors present anatomical division of the rectum and then give a short overview of the rectal surgery development. Currently, even in departments specialized in colorectal surgery, 25-30% of the rectal carcinoma cases must be managed by abdominoperineal amputations. COMPLICATIONS OF AMPUTATION PROCEDURES: The study deals with complications following extirpation of the rectum, like bleeding and its management, inflammatory complications during the healing process or following healing of the perineum. However, pelvic relapses, which in most cases cannot be managed surgically, remain the major therapeutic problem. These cases are indicated for systemic treatment with combinations of cytostatic drugs, eventually for radiotherapy. RESULTS: 324 patients with rectal carcinomas were operated at the 1st Surgical Clinic of the VFN in Prague. In 230 cases, resection was completed, in 94 cases, the rectum was amputated. In 78 cases, sutures of the pelvic floor was conducted, 64 cases healed per primam within 3 weeks, 11 healed per secundam within 3 months. In 16 cases, tamponade with surgical cover sheets and longettes was applied. 70% of these patients healed within 12 weeks of the surgery. In 3 cases, chronic fistules persisted for over 6 months. In 11 cases, locoregional relapses occurred. In 2 cases, radical excision was conducted, the other underwent systemic chemotherapy. CONCLUSION: Good preoperative care of the intestine, ATB prophylaxis and saving surgical technique were the precautions taken with the aim to prevent inflammatory complications. With respect to management difficulties of local relapses following amputations of the rectum, a requirement for total excisioning of the mesorectum on the first operation is substantial.
Abscess↗
[Laparoscopic diagnosis and treatment of organic hyperinsulinism--our first experience].
Laparoscopic pancreatic procedures are still at the stage of evaluation with regard to their indications and the technical variation used. Laparoscopic pancreatic surgery is currently used for staging malignant pancreatic tumours, for the resection of benign pancreatic tumours and for the occasional management of inflammatory disorders of the pancreas. Insulinomas are rare tumours with incidence per year of 0.1-0.4 per 100,000. Ist Surgical clinic, IIIrd Internal clinic and Radiological clinic are cooperating since 1971. On the list of IIIrd Internal clinic are 80 patients with insulinoma. Since 1971 at Ist Surgical Clinic 66 patients have been operated. In our article are diagnostic and therapeutic problems discussed. Laparoscopic pancreatic procedures are still at an evaluation stage regard to their indications and techniques. Authors give report about first experience with successful laparoscopic enucleation of insulinoma in case 83 year old woman (Fig. 3, 4). The operative time was 90 min. Drainage is necessary. CT guided drain in cavity of seroma is shown (Fig. 5).
Humans↗
[Prevention, diagnosis and treatment of iatrogennic lesions of biliary tract during laparoscopic cholecystectomy. Management of papila injury after invasive endoscopy. Part 1. Prevention and diagnosis of bile duct injuries].
INTRODUCTION: Endoscopic invasive procedures in 70th and 80th years leaded to decrease reoperations on biliary tree. Iatrogenic injury of the biliary tract have increased in incidence in the first decade with the introduction of laparoscopic cholecystectomy. Athough a number of factors have been identified with a high risk of injury ( and number of technical steps have been emphasized to avoid these injury, the incidence of the bile duct injury has reached at least double the rate observed with open cholecystectomy. Cholecystectomy is most frequently performed abdominal operation and the most serious complication associated with this procedure is accidental injury to the common bile duct (0.3-0.4%). This preventable technical error has tradicionally been thought to occur in one or more of three situations: 1. When the operator attempts to clip or ligate a bleeding cystic artery and also clips the common hepatic duct (Fig. 3a). 2. When too much traction has been exerted on the gallbladder so that the common bile duct has tented up into an albow, which was either tied off with ligature or clipped (Fig. 3b). 3. When anatomic anomalies were not recognized and the wrong structure is divided, for example, when the cystic duct winds anterior to the common bile duct and enters on the left side, or when the cystic duct joins the right hepatic duct rather than the junction of the common hepatic and the common bile ducts (Fig. 1, 2, 3cd). In anatomical incertain cases is discussed about cholangiography and cholecystocholangiography during laparoscopy cholecystectomy. Most patients sustained a bile duct injury are recognized in the weeks folloving laparoscopic cholecystectomy. Careful preoperative preparation should include control of sepsis by draining any bile collections or fistulas and komplete cholangiography. Long-term results are best achieved in specialized hepatobiliary centres performing biliary reconstruction with a Roux-Y hepaticojejunostomy. Success rates over 90% have been reported from several centres to date with intermediate follow-up. Papila injury increased with introduction of a invasive endoscopy. Risk of deadly retroperitoneal inflamation is very high. Injury require same surgery procedure as duodenum injury. OWN EXPERIENCES: In an article a review of experiences of the 1st surgery department of General hospital in Prague since 1971 in 1 017 reoperations on biliary tree was carried out. There was in 311 patients 164 hepatohepatostomies and 147 hepaticojejunostomies used (Tab. 1). By laparoscopic injuries were high hilar injuries (Bismuth IV) in last decade and hepaticojejunostomy was done in all cases. Died 6%, long term results are acceptable by injured patients with hepaticohepaticostomies in 70%, by hepaticojejunostomies in 90%. Reoperated were 10% patients (Tab. 1). Remnant patients were dilated endoscopicaly. Postoperatively morbidity was high, above 26%. In years 1995-2003 were 8 patients with papila injury and inflamation in retroperitoneum operated as a injured duodenum (Tab. 2). CONCLUSIONS: Better experiences with treatment of injured biliary tree and papila are in centres interested in hepatobilliary surgery which knowledge anatomy of hilus of liver and can make wide hepaticojejunostomy. Transfer of drained injured patient to centre is possible.
Ampulla of Vater↗
[Prevention, diagnosis and surgical treatment of injuries of the biliary tract during laparoscopic cholecystectomy. Treatment of papilla injuries caused by invasive endoscopy. Part 2. Surgical treatment of biliary tract injuries].
INTRODUCTION: Introduction of endoscopic invasive procedures in the 70th and 80th years leaded to decrease reoperations on biliary tree. latrogenic injury of the biliary tract have increased in incidence in the first decade with the introduction of laparoscopic cholecystectomy. Athough a number of factors have been identified with a high risk of injury (and number of technical steps have been emphasized to avoid these injury, the incidence of the bile duct injury has reached at least double the rate observed with open cholecystectomy. Most patients that sustained a bile duct injury are recognized in the weeks following laparoscopic cholecystectomy. Careful preoperative preparation should include control of sepsis by draining any bile collections or fistulas and complete cholangiography. Long-term results are best achieved in specialized hepatobiliary centers performing biliary reconstruction with a Roux-Y hepaticojejunostomy. Success rates over 90% have been reported from several centres to date with intermediate follow-up. Introduction of an invasive endoscopy. Very dangerous is injury after endoscopic papilotomy. OWN EXPERIENCES: In an article of a review of experiences of the Ist Department of Surgery of General hospital in Prague since 1971 in 1 017 reoperations on biliary tree has been carried out. There were in 311 patients 164 hepato-hepatostomies and 147 hepaticojejunostomies used (Tab. 1). By laparoscopic injuries in the last decade were hilary injuries (Bismuth IV) and hepaticojejunostomy was done in all cases. Died 6%, long-term results are acceptable by injured patients with hepatico-hepaticostomies in 70%, by hepaticojejunostomies in 90%. Reoperated were 10% patients. Remnant patients were dilated endoscopically. Postoperatively morbidity was high, above 26%. In years 1995-2003 were 8 patients with papila injury and inflammation in retroperitoneum operated as a injured duodenum (Tab. 2). CONCLUSIONS: Better experiences with treatment of injured biliary tree and papila are in centres interested in hepatobiliary surgery which know anatomy of hilus of the liver and can see wide hepaticojejunostomy. Transfer of drained injured patient to centre is possible.
Ampulla of Vater↗
[A fistule of the anus in the Crohn's disease].
A fistule is defined as a canal or a cavity, created by necrotic degradation of the tissue, which may, (but not necessarily has to) communicate directly with the digestive tract via an internal orifice. In case of the Crohn's disease, the abscesi and fistules result from the same pathological process and are caused by penetration of the inflammatory process through the wall of the digestive tube and to its outer side. The authors, having initially described the types and the pathogenesis of the anal fistules in the Crohn's disease, present a brief examination algorithm including examination of the whole digestive tract, based on the pan-entero-colitic character of the disorder. Sound diagnostics and establishment of the disease activity is very important, beacuse the treatment strategy differs from that of other perianal inflammatory affections. Furthermore, options for both the surgical and conservative treatment are listed in this work, including experience with use of the advancement flap. According to some authors, the success-rate of this treatment reaches up to 80%.
Crohn Disease↗
[A brief history of surgery in the Czech Republic].
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Czech Republic↗
[Intestinal ischemia represents serious surgical problem].
Surgeon rarely meets intestinal ischemia; it occurs in about 1 to 4% of abdominal operations. At our clinic about 170 patients per year are operated with the mortality 55 to 85%. It appears to be due to the advanced age of the treated patients, co morbidity and the late diagnosis. Intestinal ischemia can be caused by mesenteric arterial embolism (40%), thrombosis developing upon an atherosclerotic plaque (30%), nonocclusive form after the pharmacological treatment (20%), post operation changes, circulatory failure during cardiac arrhythmias, reperfusion act. If the case is not diagnosed in time on the basis of the patient's history and after the blood vessel examination, timely treatment cannot be done and the disorder can develop into the sepsis caused by intestinal perforation or in the more favourable circumstances by an extensive resection with the necessity to cooperate with an immunologist and nutritionist. Statistical data from the last years remain stable. To change the situation would require not only a development of invasive angiography but namely education of the medical doctors of the first and second line.
Humans↗
[Duodenal stump closure--still a live problem. A case report].
Included is a case study of duodenal peptic ulcer bleeding. The patient was treated by Finsterer-Bancroft modification of II-type gastric resection. An early reoperation was indicated by reason of duodenal stump leak. The situation solved by means of duodenostomy. The authors discuss causes of duodenal stump insufficiency. Possibilities of prevention of this complication - which are cited in literature - are mentioned. Duodenostomy is a legitimate optimal solution of duodenal stump suture insufficiency.
Digestive System Surgical Procedures↗
[Laparoscopic distal resection of the pancreas].
During the last two years, reports on laparoscopic procedures of the pancreas have been on increase. Laparoscopic resection of the pancreatic cauda is indicated, primarily, for benign cystic lesions of the cauda of the pancreas and for neuroendocrine tumors of the pancreas (mainly insulinomas). We have not recorded any report on the above procedure in the Czech literature. Therefore, in our case review, we have described laparoscopic distal resection of the pancreas with splenectomy for a pseudopapillary tumor of the pancreas.
Adult↗
[Surgery in the elderly].
Among the steadily increasing population of surgical older patients than 65 yr are the fast growing group about 85 yr and older. Postoperative averse effects on the cardiac, pulmonary, cerebral and urinary systems are the main concerns for elderly surgical patients who are at high risk. The function capacity of organs reduces with age, resulting in decreased reserve and ability to endure stress. The effect of anesthetics on postoperative delirium has been studied and a leasing hyposthesis has been that offending druha aggravate an age-associated central cholinergic insufficiency. In additional to being linked to narcotics, sedative, and anticholinergics, delirium has been associated with urinary tract infection, pneumonia, hypoxia or hypercarbia, fever, blood loss, and electrolyte disturbances. In this review, we document the incidence of postoperative averse outcomes and discuss way of improving perioperative anaesthesia care for this vulnerable surgical population. There is present possibility anaesthesia in elderly.
Aged↗
[A case of strangulation ilieus of the ascending colon].
Authors present case of strangulation ileus of ascendent colon as a quite rare reason of bowel obstruction. Patient's clinical status has been affected by his social background. And they document importance of proper anamnesis and clinical examination in era of modern investigation methods that may be misinterpreted and entice surgeon from early operative intervention.
Colon, Ascending↗