Laparoscopic pericystectomy of a liver hydatid cyst

The case of a patient with a liver hydatid cyst in the sixth hepatic segment is reported. Its favorable localization and its calcified state incited us to treat it by laparoscopy. The employed technique is discussed.     

Laparoscopic cystectomy for splenic hydatid cyst: a case report

Even in countries where it is considered endemic, splenic hydatid cyst is a very rare disease in childhood. Partial or total splenectomy has generally been the treatment of choice for this condition. This is the first report of laparoscopic cystectomy as treatment of isolated splenic hydatid cyst in childhood. A 10-year-old girl with isolated splenic hydatid cyst was successfully treated by laparoscopic cystectomy and splenic preservation. The authors have demonstrated that laparoscopic cystectomy for an isolated splenic hydatid cyst is technically feasible, safe, and is associated with a shorter hospital stay and good cosmetic appearance.     

Laparoscopic pericystectomy of liver hydatid cyst

The following report describes a patient with a hydatid cyst located in segment V of the liver which was managed by laparoscopic pericystectomy performed in combination with cholecystectomy. Small hydatid cysts can be removed by the laparoscopic technique; meticulous resection, without opening the cyst, is involved. Compared to the classical approach by laparotomy, this method is less traumatic for the patient, it requires a shorter hospital stay, and it is followed by faster recovery.     

Laparoscopic treatment of hydatid cysts of the liver

We report for the first time treatment of hydatid cyst of the liver laparoscopically. The patient is a 27-year-old man who presented to our hospital with a 6-week history of recurrent right-upper-quadrant pain with abdominal ultrasound findings compatible with hydatid cyst of the liver. The cyst was approached laparoscopically using the same hydatid asepsis as in open surgery. The cyst was evacuated laparoscopically and marsupialized, and its remaining cavity was packed with omentum. The patient did well postoperatively and was discharged home on the third postoperative day. He had minimal biliary leak that ceased spontaneously on the fifth postoperative day.     

Ovarian hydatid cyst: A case report

Discovering an hydatid cyst in pelvic region, especially as primary localization, is a rare event; as a matter of fact according to data provided by literature the incidence is between 0.2 and 2.25%. The ovarian involvement is often secondary to a cyst's dissemination localized in a different site. When possible the optimal treatment is represented by radical laparotomic cystectomy. We report a case of an old woman affected by this pathology that we have treated with a cyst's marsupialization after a draining and irrigation of cyst cavity with hypertonic saline solutions.     

Laparoscopic treatment of hydatid cyst of the liver in children. A report on 34 cases

Purpose

This study evaluated the safety and efficiency of laparoscopically treated liver cysts in children.

Methods

From September 2001 to July 2004, 34 patients underwent laparoscopic treatment of hydatid cysts of the liver. All patients had chest x-ray, abdominal sonography, and hydatid serology. The different stages of the procedure were the same as in open surgery: puncture, aspiration, injection of scolicidal agent, reaspiration, removal of proligerous membrane, and resection of the dome.

Results

The patients' mean average age was 7 years and 7 months (range, 3-14 years). The number of cysts ranged from 1 to 10 with a diameter of 40 to 150 mm (mean diameter, 65.5 mm). One case had a mesenteric associated hydatid cyst, another splenic hydatid cyst. The average length of hospital stay was 5 days (range, 4-14 days). No per- or postoperative complications were reported. At 12 to 45 months follow-up, no recurrence has been reported.

Conclusion

Laparoscopy represents an excellent approach for the treatment of hydatid cyst of the liver in children.     

Solitary hydatid cyst in the pelvis: A case report

Hydatid disease mainly affects the liver and the lungs. Pelvic involvement have been rarely reported in the literature. Herein we present a rare case of isolated hydatid cyst of pelvis attached to the urinary bladder.     

Laparoscopic management of an isolated primary omental hydatid cyst: A case report and literature review

Primary isolated omental hydatid cysts are extremely rare. Usually, omental hydatid cysts are secondary, either resulting from spontaneous spread of cysts or occurring after operations involving hydatidosis in other regions. Here, we report a case of a primary isolated omental hydatid cyst treated with a laparoscopic approach.We report a 16-year-old female who admitted to hospital with right upper quadrant pain. Abdominal ultrasonography and computed tomography (CT) revealed a cyst located between the liver and right kidney. The cyst was enucleated from the omentum and removed with a laparoscopic approach. Histopathologic examination revealed a hydatid cyst. There was no recurrence during 3 years of follow-up. Primary isolated omental hydatid disease should be considered in patients in endemic regions with intra-abdominal cysts. Laparoscopic surgery seems to be effective and safe for hydatid cysts in accessible locations.     

Traumatic renal hydatid cyst rupture: report of a case

In this case report we present a 30-year-old male patient, who had renal hydatid cyst rupture due to blunt abdominal trauma. The case is presented and the relevant literature is reviewed and discussed. Despite its rarity, traumatic renal hydatid cyst rupture should be kept in mind in the differential diagnosis of a blunt abdominal trauma in the endemic area.     

腹腔镜在肝包虫病手术中的应用

本文通过归纳总结权威医学数据库上所有关于腹腔镜治疗肝包虫病的文章,对这一领域的进展和现状进行回顾并评论.在国内外,各种开腹治疗肝包虫的代表性手术方式,目前腹腔镜都已全面开展.20世纪90年代初开展的腹腔镜下包虫囊肿穿刺引流术为腹腔镜治疗肝包虫病奠定了最初的基础,腹腔镜内囊摘除术凸显了多方面优势.而腹腔镜外囊剥离术由于"根治"而又微创的优势,复发率低,是最理想的手术方式,虽国内外至今开展例数较少,却昭示了广阔的前景.腹腔镜肝叶、肝段切除术由于手术的高风险、高难度受到限制,处于探索阶段,适应证最为狭窄.     

Feasibility and safety of laparoscopic management of hydatid disease of the liver.

BACKGROUND AND OBJECTIVES: Laparoscopic treatment of hydatid disease of the liver produces encouraging results, though its feasibility and safety have been questioned. We evaluated the feasibility and safety of laparoscopic management of hydatid disease of the liver. METHODS: Consecutive patients with this disease reporting to our department from August 1998 to January 2002 were offered laparoscopic management. Our protocol included preoperative albendazole for 4 weeks, laparoscopic cyst evacuation after its sterilization, and deroofing and suction drainage of the cavity, addition of omentoplasty if required, and a follow-up exceeding 6 months. RESULTS: Eighteen patients (M11:F7) with 22 liver hydatid cysts underwent laparoscopic surgery. The mean cyst size was 7.4 cm (range, 5.6 cm to 16.6 cm). Two patients needed conversion to an open operation. Spillage of cyst contents occurred in 5 patients. True recurrence of hydatid disease occurred in the original site in 2 patients (11%), and false recurrence was seen in 2 patients (11%), all within 6 months. CONCLUSION: With proper patient selection, laparoscopic management of hydatid cysts of the liver is a feasible option with low rates of conversion. Both true and false recurrences are common with conservative laparoscopic options, and undetected ectocysts may be the cause of true cyst recurrence.     

Management of a ruptured hydatid cyst involving the ribs: Dealing with a challenging case and review of the literature

IntroductionHydatid liver cysts can rupture into neighboring structures in 15–60% of patients, and most often involves the bile duct, the bronchi, and the peritoneal/pleural cavities. Rarely, chest or abdominal wall involvement occurs that are challenging to manage. This case report and literature review describes the management of patients with chest wall and rib invasion.Presentation of caseA 74-year-old woman, of Spanish origin, presented with right upper quadrant abdominal pain and tender localized swelling. On computer tomography (CT) assessment, the rupture of a hydatid cyst into the right anterior chest wall was identified. Partial involvement of the 10th and 11th rib were noted. The diagnosis was confirmed by a serological test. Surgical treatment involved a radical en bloc right hepatic resection together with resection of the involved ribs, diaphragm and subcutaneous tissue. Primary diaphragm and wall closures were performed. The postoperative course was uneventful with three weeks of albendazole treatment. CT follow-up at six months demonstrated the absence of recurrence.DiscussionComplete resection is the gold standard treatment of patients with hydatid cysts with the aim to remove all parasitic and pericystic tissues.ConclusionThe present report illustrates that an aggressive surgical en bloc resection is feasible and should be preferred for the treatment of hydatid cysts with rupture into the chest wall, even when the ribs are involved.     

Primary hydatid cyst of skeletal muscle affecting the knee: a case report

Hydatid disease is a parasitic infection generally occurring in specific geographical areas. Exclusive involvement of the muscles is extremely uncommon, because implantation at this site would require passage through the filters of the liver and lung. We describe a patient with a mass in the popliteal fossa of the knee for 7 years who was seen for pain and was found to have hydatid disease.     

One stage surgical management of hydatid cyst of lung &; liver—by right thoracotomy &; phrenotomy

Introduction Hydatid cysts of the lung are quite frequent in our country. Some patients have additional cysts in the liver. Though most of the liver cysts remain asymptomatic for long time, but may be symptomatic with increasing size. Surgical removal is the treatment of choice for both lung & liver cysts. Aim of the study was to establish suitability of one stage surgery for pulmonary & hepatic hydatid cysts. Methods From 1996 through 2003 we operated on 216 pulmonary hydatid cysts, out of which 42 patients had hydatid cysts in the right lung as well as in the right lobe of liver. Right thoracotomy was done to remove the lung hydatids followed by phrenotomy to remove the liver cysts. Results Right thoracotomy was done in 42 patients having hydatid cysts of lung & liver. In 36 patients, cysts were removed, bronchial leaks were sutured & residual cavities were obliterated. Out of rest 6 patients, having dense adhesions or destruction of pulmonary parenchyma, 4 had segmentectomy & 2 had lobectomy. Right phrenotomy was then done with radial incision above the palpated liver cysts. Hydatid cyst was removed from liver. Cavity and remaining pericystic liver tissue was inverted with sutures. Water seal chest drain & subdiaphragmatic drain were placed. Post operative albendazole was continued for 3 months in the dose of 10–20 mg/kg with a gap of 2 weeks after each month. Post operative recovery was uneventful in most of the cases. However, air leak continued for almost 3 weeks in 4 patients & 3 months in one patient. There was no death. Conclusion Surgical management of pulmonary and hepatic hydatids with one stage right thoracotomy & phrenotomy is a suitable option. It avoids additional laparotomy and thereby additional cost & hospital stay. Results are quite satisfactory.     

Isolated omental hydatid cyst: clinical, radiologic, and pathologic findings

Hydatid diesease (HD) is a parasitic disease that is most commonly caused by the larval stage of Echinococcus granulosus. It is still a severe public health problem in the world and most commonly involves the liver and the lungs. However, HD can occur in almost any part of the body. Isolated omental hydatid cyst is one of the least common sites. Information about the appearance of cysts within the omentum is limited because of their extremely rare occurrence. In the evaluation of HD, clinical findings, serologic tests, and imaging methods such as plain radiography and ultrasonography are useful. This report describes the clinical, radiologic, and pathologic findings of omental hydatid cyst in addition to a literature review.     

Retroperitoneoscopic laparoscopic treatment of renal hydatid cyst in a child

A 17-year-old girl with the diagnosis of right renal hydatid disease was treated by retroperitoneoscopic technique. No complications occurred at peroperative and postoperative periods. There were no clinical symptoms and radiologic pathologic causes to show recurrence at postoperative second year. This is the first case that is reported via retroperitoneoscopic laparoscopic approach at the treatment of renal hydatidosis in children. We prefer retroperitoneoscopic approach to avoid intraperitoneal contamination. Retroperitoneoscopic laparoscopic treatment can be an alternative treatment technique at renal hydatidosis therapy because of its advantages to conventional surgery, Although further reports of its long-term outcomes and additional experiences are necessary.     

Primary hydatid cyst of the scaphoid: case report

Hydatid cyst caused by Echinococcus granulosus is a parasitic disease that can affect different organs. It is difficult to diagnose and has a tendency to recur. Primary bone involvement occurs in 0.5% to 4.0% of all patients with hydatid cysts. We present a 31-year-old woman with a primary hydatid cyst in the left scaphoid. Despite the availability of advanced imaging and laboratory investigation modalities (such as magnetic resonance imaging and serological studies) to make an adequate differential diagnosis of a cystic lesion in our case, intraoperative clinical suspicion led to the diagnosis. This was followed by a successful outcome without recurrence after 12 months.     

Hydatid disease of the seminal vesicle: A rare presentation of hydatid cyst

Seminal vesicle belongs to the unusual sites of the hydatid cyst presentation. Even though the patient had a history of surgically treated hydatid disease of the liver, however, solitary echinococcal cyst of the seminal vesicle is a rare condition. Surgical removal of the cyst intact is the treatment of choice.     

Endoscopic retrograde cholangiography for intrabiliary rupture of hydatid cyst

BACKGROUND: Hydatid disease affects most commonly the liver, and rupture into the bile ducts is a frequent complication, occurring in 5% to 25% of cases. These complications can cause major clinical problems either preoperatively or postoperatively with post-resectional abscess or prolonged biliary fistula. We reviewed our experience with preoperative endoscopic retrograde cholangiography (ERC) and the diagnosis of major cyst-biliary fistula. METHODS: During a 7-year period, 78 patients underwent surgery for hepatic hydatid disease. Ten patients, in whom a major intrabiliary rupture of the cyst was suspected on the basis of clinical and radiological criteria, underwent preoperative ERC, with clearing of the biliary tree. Endoscopic sphincterotomy was performed in 7 cases when the fluid contained daughter cysts or pus. Three patients, in whom the biliary content was fluid only, did not undergo sphincterotomy. One patient in whom a preoperative ERC was not feasible underwent operative transduodenal sphincterotomy. In all 11 patients the cyst was resected. Two patients underwent preoperative ERC, but no fistula was detected .They were compared with the remaining group of 67 patients who underwent resectional surgery during the same period, for apparently uncomplicated echinococcal cysts, and with an historical group of 569 patients operated on from January 1966 to January 1995. RESULTS: According to the clinical and radiological preoperative criteria, there were 2 false positives. Preoperative ERC allowed visualization of the fistula, clearing of the biliary tree, and sphincterotomy in selected cases. The incidence of postoperative fistula was significantly decreased after the introduction of selective preoperative ERC, on the basis of preoperative clinical and radiological criteria. CONCLUSIONS: Preoperative ERC is very helpful in patients with cyst-biliary fistula, allowing visualization of the fistula and drainage of the biliary tree, and reducing the incidence of postoperative complications from 11.1% to 7.6%. In selected cases it can solve the problem, without further surgical therapy.     

Intermuscular hydatid cyst in a 4-year-old child: a case report

Human Echinococcus infection still remains an important health problem in endemic regions. Primary musculoskeletal Echinococcus infection is very rare without involving the thoracic and abdominal organs. There has been no reported case of intermuscular hydatid cyst in the very early ages of childhood. Here we report a case of a 4-year-old girl with a primary intermuscular hydatid cyst in the left thigh. It was localized between the adductor muscles and iliopsoas muscle. It was removed without destroying the cyst wall and there were no complications. Hydatid cyst should be considered especially in the endemic areas when evaluating cystic masses. Hydatid cyst can be treated by operation.