Hepatic alveolar echinococcosis (AE) is a parasitic disease with biological characteristics similar to malignant tumor. It has no obvious clinical symptoms in the early stage. Most patients have complications such as jaundice, ascites and gastrointestinal bleeding when they see a doctor. At this time, the course of disease is at an advanced stage. In addition, the incomplete resection of the AE lesion(s) leads to a high postoperative recurrence rate, which has a serious impact on the physical and mental health of patients. Based on the summary of the latest research at home and abroad and the analysis of blood supply, microvascular invasion and vascular growth factor expression in the "infiltrating zone" adjacent to the lesions of hepatic AE, this article has a deep understanding of the occurrence and development process of hepatic AE, aiming to better guide clinical practice and improve the quality of life of patients.
Humans ; Echinococcosis, Hepatic/surgery* ; Quality of Life ; Physical Examination

Adult ; Echinococcosis/surgery* ; Echinococcosis, Hepatic/surgery* ; Feasibility Studies ; Female ; Hepatectomy ; Humans ; Kidney Diseases/surgery* ; Liver Diseases/surgery* ; Male ; Middle Aged ; Nephrectomy ; Pneumonectomy ; Retrospective Studies ; Treatment Outcome

To date, the efficacy of radical surgery (RS) versus conservative surgery (CS) for liver hydatid cysts (LHC) remains controversial. This meta-analysis was conducted to compare the two interventions. PubMed, Embase, and Web of Science were searched from their inceptions until June 2016. Meta-analysis was performed using STATA 12.0 software. We identified 19 eligible studies from 10 countries by retrieval. In total, 1853 LHC patients who received RS were compared with 2274 patients treated by CS. The risk of postoperative overall complication, biliary fistula, and recurrence was significantly lower, and operation time was significantly longer in the RS group. However, no statistically significant differences were found in terms of mortality risk and the duration of hospital stay between RS and CS. No significant publication biases were observed in all the above analyses. In conclusion, RS reduces the rates of postoperative complications and recurrence, whereas no trend toward such a reduction in mortality was observed in LHC patients.
Echinococcosis, Hepatic ; mortality ; surgery ; Humans ; Length of Stay ; statistics & numerical data ; Operative Time ; Postoperative Complications ; epidemiology ; Recurrence ; Treatment Outcome

No abstract available.
Albendazole/therapeutic use ; Anthelmintics/therapeutic use ; Biopsy ; Combined Modality Therapy ; *Cysts/diagnostic imaging/parasitology/therapy ; *Echinococcosis, Hepatic/diagnostic imaging/parasitology/therapy ; Hepatectomy ; Humans ; *Liver/diagnostic imaging/drug effects/parasitology/surgery ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Tomography, X-Ray Computed ; Treatment Outcome

No abstract available.
Animals ; Calcinosis ; Echinococcosis, Hepatic/diagnosis/*parasitology/surgery ; Echinococcus granulosus/*isolation & purification ; Hepatectomy ; Humans ; Liver/*parasitology/pathology/radiography/surgery ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Tomography, X-Ray Computed

Cystic echinococcosis (CE) caused by Echinococcus granulosus is a major public health problem worldwide, including Turkey. The aim of the current study was to identify the strains and to estimate the potential risk factors of E. granulosus in operated pediatric cases in eastern Turkey. Ten pediatric patients (7 boys and 3 girls) living in rural areas, with ages ranging from 3 to 15 years old and various clinical histories, were included in this study. Eight patients had only liver hydatid cyst, while 1 patient had liver and lung hydatid cyst and the other liver, lung, and spleen, together. There were 2 ruptured liver cysts. After surgery, during follow-up, no increase was observed in hemagglutination levels, there were no mortalities, and there was no evidence of recurrence at 2 years post operation in all patients. Molecular analysis was performed on hydatid cyst samples obtained from the 10 pediatric cases. According to mt-12S rRNA PCR results, all cases were found to be G1/G3 cluster of E. granulosus sensu stricto.
Adolescent ; Animals ; Child ; Child, Preschool ; Echinococcosis/parasitology/*surgery ; Echinococcosis, Hepatic/parasitology/surgery ; Echinococcosis, Pulmonary/parasitology/surgery ; Echinococcus granulosus/genetics/*isolation & purification ; Female ; Humans ; Male ; Turkey

Adolescent ; Adult ; Aged ; Child ; Echinococcosis, Hepatic ; complications ; surgery ; Female ; Humans ; Male ; Middle Aged ; Young Adult

A 25-year-old Uzbek male presented with right upper abdominal pain for 20 days. On radiologic studies, a huge cystic mass was noticed in the right liver which was suspected as parasitic. The patient received right hepatic segmentectomy (segment 7), and the surgically resected mass was confirmed as cystic echinococcosis (CE), measuring 10.5 cm in its diameter. The inner surface of the cyst was bile-stained. The patient was discharged on the 8th hospital day, and was rechecked 6 months after the surgical intervention without any evidence of recurrence. The present report describes findings of an imported case of CE which represented ultrasound images of the 'ball of wool'.
Abdominal Pain ; Adult ; Animals ; Antibodies, Helminth/blood ; Echinococcosis, Hepatic/*parasitology/radiography/surgery ; Echinococcus granulosus/immunology/*isolation & purification ; Humans ; Liver/*parasitology/surgery/ultrasonography ; Male ; Republic of Korea ; Tomography, X-Ray Computed ; Treatment Outcome ; Uzbekistan/ethnology

Animals ; Echinococcosis, Hepatic ; pathology ; surgery ; Humans ; Male ; Organ Sparing Treatments ; methods ; Spleen ; pathology

BACKGROUNDAlveolar echinococcosis located in the adrenal gland can be considered a rare and aggressive infestation that radiologically and macroscopically mimics a malignant neoplasm. Its pathogenesis is poorly understood. This paper describes its clinical and radiological aspects and discusses its proper management.

METHODSThe records of two patients with adrenal gland alveolar echinococcosis who were diagnosed and treated in our center in 2009 were evaluated.

RESULTSNeither patient showed any signs of recurrence following radical surgical treatment and postoperative oral anthelmintic therapy.

CONCLUSIONRadical surgery can be a feasible, effective management option that results in a good prospective outcome.

Adrenal Glands ; pathology ; surgery ; Echinococcosis, Hepatic ; diagnosis ; surgery ; Female ; Humans ; Male ; Middle Aged