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Hepatobiliary laparoscopic

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https://www.readbyqxmd.com/read/27855267/laparoscopic-total-caudate-lobectomy-for-hepatocellular-carcinoma
#1
Kit-Man Ho, Ho-Seong Han, Yoo-Seok Yoon, Jai Young Cho, Young Rok Choi, Jae Seong Jang, Seong Uk Kwon, Sungho Kim, Jang Kyu Choi
BACKGROUND: Caudate lobe is located in the deep dorsal area of the liver between the portal triad and the inferior vena cava (IVC). Torrential bleeding can occur from the IVC and short hepatic veins during dissection. Isolated total caudate lobe resection is still rare and technically demanding. We herein present a video on the technical aspect of laparoscopic total caudate lobectomy. METHOD: A 61-year-old woman was admitted for recurrent hepatocellular carcinoma detected on imaging...
November 17, 2016: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/27822387/cystic-artery-morphological-study-and-surgical-significance
#2
Usha Dandekar, Kundankumar Dandekar
The cystic artery is the key structure sought to be clipped or ligated during laparoscopic or conventional cholecystectomy. The possible complications like hemorrhage or hepatobiliary injury are always centered on the search, dissection, and clipping or ligation of the cystic artery, many a time because of possibility of variations in its course and relations to the biliary ducts. This descriptive study was carried out to document the normal anatomy and different variations of the cystic artery to contribute to improve surgical safety...
2016: Anatomy Research International
https://www.readbyqxmd.com/read/27819646/from-laparoscopic-cholecystectomy-to-liver-transplantation-when-the-gallbladder-becomes-the-pandora-s-box
#3
Georgios C Sotiropoulos, Peter Tsaparas, Stylianos Kykalos, Nikolaos Machairas, Ernesto P Molmenti, Andreas Paul
Bile duct injuries (BDI) tend to be more complex in laparoscopic than in open cholecystectomy procedures, and frequently involve young adults with benign pathologies. The ultimate consequence may be a liver transplantation (LT), making this situation one of the most rare transplant indications. Fatal post-transplant outcome is extreme infrequently reported. Aim of this study is to report on our single-case experience and to review the literature concerning lethal outcome after LT for major BDI following cholecystectomy...
2016: Chirurgia
https://www.readbyqxmd.com/read/27783342/an-innovative-emergency-laparoscopic-cholecystectomy-technique-early-results-towards-complication-free-surgery
#4
Mohamed Mahmood Nasr
BACKGROUND: The performance of laparoscopic cholecystectomy could be a technical challenge. Procedure success depends on multiple factors namely: hepatobiliary anatomical variations, pathologic changes in the gallbladder and surrounding tissues, pre-operative interventional attempts, the individual surgeon's skill and finally patient co-morbidities. Anticipating the attendant challenges, can help to avoid several known complications associated with this procedure. Searching a more reliable anatomical topography to adopt during laparoscopic cholecystectomy is the basis for a safe surgical technique...
October 25, 2016: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/27743227/cancer%C3%A2-survivorship-defining-the-incidence-of-incisional-hernia-after-resection-for-intra-abdominal-malignancy
#5
Rebeccah B Baucom, Jenny Ousley, Gloria B Beveridge, Sharon E Phillips, Richard A Pierce, Michael D Holzman, Kenneth W Sharp, William H Nealon, Benjamin K Poulose
BACKGROUND: Cancer survivorship focuses largely on improving quality of life. We aimed to determine the rate of ventral incisional hernia (VIH) formation after cancer resection, with implications for survivorship. METHODS: Patients without prior VIH who underwent abdominal malignancy resections at a tertiary center were followed up to 2 years. Patients with a viewable preoperative computed tomography (CT) scan and CT within 2 years postoperatively were included...
October 14, 2016: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/27708521/laparoscopic-versus-open-liver-resection-for-hepatocellular-carcinoma-initial-experience-in-greece
#6
Georgios C Sotiropoulos, Nikolaos Machairas, Paraskevas Stamopoulos, Ioannis D Kostakis, Dimitrios Dimitroulis, Dimitrios Mantas, Gregory Kouraklis
BACKGROUND: Liver resection represents the treatment of choice for a small proportion of patients with hepatocellular carcinoma (HCC), amenable to surgery. The remarkable evolution in surgical techniques during the last decades introduced laparoscopic hepatectomy in the operative management of HCC, even in the presence of liver cirrhosis. No comparative study on laparoscopic or open liver resection for HCC has been conducted in Greece yet. METHODS: Patients undergoing liver resection for HCC by one senior hepatobiliary surgeon in our Institution during the period 11/2011-02/2016 were prospectively sampled and retrospectively analyzed for the purposes of this study...
October 2016: Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of Gastroenterology
https://www.readbyqxmd.com/read/27671703/clinical-implications-of-hepatobiliary-scintigraphy-and-ultrasound-in-the-diagnosis-of-acute-cholecystitis
#7
Limael E Rodriguez, Luis E Santaliz-Ruiz, Gabriel De La Torre-Bisot, Giovanni Gonzalez, Miguel A Serpa, Felipe Sanchez-Gaetan, Jorge L Martinez-Trabal, Julio A Peguero-Rivera, Guillermo Bolanos-Avila
BACKGROUND: We assess the performance of ultrasound (US) and hepatobiliary scintigraphy (HIDA) as confirmatory studies in acute cholecystitis (AC) and demonstrate our current imaging protocol's impact on outcomes. STUDY DESIGN: Between January 2013 to July 2014, 117 patients were admitted through the emergency room with a preliminary diagnosis of AC. Overall, 106/117 (91%) of the patients received US preadmission and 34/117 (29%) received a HIDA post admission. Primary end points included: 1) diagnostic test reliability for AC, and 2) outcome and quality measures (time to surgery, LOS, costs, etc...
November 2016: International Journal of Surgery
https://www.readbyqxmd.com/read/27611820/management-of-mirizzi-syndrome-in-emergency
#8
Mario Testini, Lucia Ilaria Sgaramella, Giuseppe Massimiliano De Luca, Alessandro Pasculli, Angela Gurrado, Antonio Biondi, Giuseppe Piccinni
INTRODUCTION: Mirizzi syndrome (MS) is a rare complication of cholelithiasis. Despite the success of laparoscopic cholecystectomy as a minimally invasive approach to gallstone disease, MS remains a challenge, also for open and robotic approaches, due to the subverted anatomy of the hepatocystic triangle. Moreover, when emergency surgery is needed, the optimal preoperative diagnostic assessment could not be always achievable. We aim to analyze our experience of MS treated in emergency and to assess the feasibility of a diagnostic and therapeutic decisional algorithm...
September 9, 2016: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/27589348/endoscopic-management-of-bile-duct-injury-after-hepatobiliary-tract-surgery-a-comprehensive-review
#9
Carmelo Luigiano, Giuseppe Iabichino, Benedetto Mangiavillano, Leonardo H Eusebi, Monica Arena, Pierluigi Consolo, Carmela Morace, Sharmila Fagoonee, Matteo Barabino, Enrico Opocher, Rinaldo Pellicano
Bile duct injuries are the most serious complications after hepatobiliary surgery and are associated with high morbidity and mortality. The incidence of iatrogenic injuries of bile ducts has increased after the advent of laparoscopic cholecystectomy. Bile duct injuries present with biliary leak or biliary obstruction or a combination of both. Successful treatment of these complications requires a multidisciplinary team that includes biliary endoscopists, interventional radiologists and hepatobiliary surgeons...
September 2, 2016: Minerva Chirurgica
https://www.readbyqxmd.com/read/27587213/-significance-of-three-dimensional-reconstruction-as-a-method-of-preoperative-planning-of-laparoscopic-radiofrequency-ablation
#10
W W Zhang, H G Wang, X J Shi, M Y Chen, S C Lu
OBJECTIVE: To discuss the significance of three-dimensional reconstruction as a method of preoperative planning of laparoscopic radiofrequency ablation(LRFA). METHODS: Thirty-two cases of LRFA admitted from January 2014 to December 2015 in Department of Hepatobiliary Surgery, Chinese People's Liberation Army General Hospital were analyzed(3D-LRFA group). Three-dimensional(3D) reconstruction were taken as a method of preoperative planning in 3D-LRFA group.Other 64 LRFA cases were paired over the same period without three-dimensional reconstruction before the operation (LRFA group)...
September 1, 2016: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/27580308/management-of-a-pseudo-aneurysm-in-the-hepatic-artery-after-a-laparoscopic-cholecystectomy
#11
M P Senthilkumar, N Battula, Mtpr Perera, R Marudanayagam, J Isaac, P Muiesan, S P Olliff, D F Mirza
Introduction Symptomatic hepatic-artery pseudoaneurysm (HAP) after bile-duct injury (BDI) is a rare complication with a varied (but clinically urgent) presentation. Methods A prospectively maintained database of all patients with BDI at laparoscopic cholecystectomy (LC) referred to a tertiary specialist hepatobiliary centre between 1992 and 2011 was searched systematically to identify patients with a symptomatic HAP. Care and outcome of these patients was studied. Results Eight (6 men) of 236 patients with BDI (3...
September 2016: Annals of the Royal College of Surgeons of England
https://www.readbyqxmd.com/read/27549188/delayed-hemobilia-due-to-hepatic-artery-pseudo-aneurysm-a-pitfall-of-laparoscopic-cholecystectomy
#12
Mawaddah Alrajraji, Abrar Nawawi, Reda Jamjoom, Yousef Qari, Murad Aljiffry
BACKGROUND: Hepatic artery pseudoaneurysm as a complication of laparoscopic cholecystectomy is considered a rare, potentially life threatening condition. CASE PRESENTATION: We report a case of late onset hemobilia presenting 8 months following elective laparoscopic cholecystectomy with complex biliary and vascular injury. The patient was treated surgically with primary repair of the aneurysm and hepaticojujenostomy. CONCLUSION: A high index of suspicion should be raised when encountering a patient with massive upper GI bleeding and a previous history of hepatobiliary manipulation or surgery regardless of postoperative period...
2016: BMC Surgery
https://www.readbyqxmd.com/read/27500144/clinical-application-of-indocyanine-green-fluorescence-imaging-during-hepatectomy
#13
REVIEW
Takeaki Ishizawa, Akio Saiura, Norihiro Kokudo
In hepatobiliary surgery, the fluorescence and bile excretion of indocyanine green (ICG) can be used for real-time visualization of biological structure. Fluorescence cholangiography is used to obtain fluorescence images of the bile ducts following intrabiliary injection of 0.025-0.5 mg/mL ICG or intravenous injection of 2.5 mg ICG. Recently, the latter technique has been used in laparoscopic/robotic cholecystectomy. Intraoperative fluorescence imaging can be used to identify subcapsular hepatic tumors. Primary and secondary hepatic malignancy can be identified by intraoperative fluorescence imaging using preoperative intravenous injection of ICG through biliary excretion disorders that exist in cancerous tissues of hepatocellular carcinoma (HCC) and in non-cancerous hepatic parenchyma around adenocarcinoma foci...
August 2016: Hepatobiliary Surgery and Nutrition
https://www.readbyqxmd.com/read/27481268/robotic-approach-to-hepatobiliary-surgery
#14
L F Gonzalez-Ciccarelli, P Quadri, D Daskalaki, L Milone, A Gangemi, P C Giulianotti
Robot-assisted hepatobiliary surgery has been steadily growing in recent years. It represents an alternative to the open and laparoscopic approaches in selected patients. Endowristed instruments and enhanced visualization provide important advantages in terms of selective bleeding control, microsuturing, and dissection. Cholecystectomies and minor hepatectomies are being performed with comparable results to open and laparoscopic surgery. Even complex procedures, such as major and extended hepatectomies, can have excellent outcomes, in expert hands...
August 1, 2016: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/27470057/-robotic-approach-to-hepatobiliary-surgery-german-version
#15
L F Gonzalez-Ciccarelli, P Quadri, D Daskalaki, L Milone, A Gangemi, P C Giulianotti
Robot-assisted hepatobiliary surgery has been steadily growing in recent years. It represents an alternative to the open and laparoscopic approaches in selected patients. Endowristed instruments and enhanced visualization provide important advantages in terms of selective bleeding control, microsuturing, and dissection. Cholecystectomies and minor hepatectomies are being performed with comparable results to open and laparoscopic surgery. Even complex procedures, such as major and extended hepatectomies, can have excellent outcomes, in expert hands...
August 2016: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/27436941/laparoscopic-choledochal-cyst-excision-and-roux-en-y-hepaticojejunostomy
#16
Cüneyt Kayaalp, Vural Soyer, Veysel Ersan, Cemalettin Aydın, Servet Karagül
Congenital choledochal cysts are rare in adults. Due to the risk of developing cholangiocarcinoma, the current standard of care is complete excision of the cyst and reconstruction with hepaticojejunostomy. So far, more than 200 laparoscopic resections have been reported in adults, the majority being from Far Eastern countries over the last five years. Herein, the technique of laparoscopic type I choledochal cyst excision and hepaticojejunostomy is presented in a 37-year-old male with an accompanying video. The advantages of laparoscopic surgery are applicable for choledochal cyst excision as well...
2016: Ulusal Cerrahi Dergisi
https://www.readbyqxmd.com/read/27377840/current-status-and-future-perspective-of-laparoscopic-surgery-in-hepatobiliary-disease
#17
REVIEW
Sae Byeol Choi, Sang Yong Choi
Recent advances in minimally invasive surgery include laparoscopic and robotic surgery. These surgical techniques have changed the paradigm of surgical treatment for hepatobiliary diseases. Minimally invasive surgery has the advantages of minimal wound extension for cosmetic effect, early postoperative recovery, and few postoperative complications in patients. For laparoscopic liver resection, the indications have been expanded and oncological outcome was proven to be similar with open surgery in the malignant disease...
June 2016: Kaohsiung Journal of Medical Sciences
https://www.readbyqxmd.com/read/27377496/role-of-laparoscopy-in-hepatobiliary-malignancies
#18
REVIEW
Prabhu Arumugam, Vickna Balarajah, Jennifer Watt, Ajit T Abraham, Satyajit Bhattacharya, Hemant M Kocher
The many benefits of laparoscopy, including smaller incision, reduced length of hospital stay and more rapid return to normal function, have seen its popularity grow in recent years. With concurrent improvements in non-surgical cancer management the importance of accurate staging is becoming increasingly important. There are two main applications of laparoscopic surgery in managing hepato-pancreatico-biliary (HPB) malignancy: accurate staging of disease and resection. We aim to summarize the use of laparoscopy in these contexts...
April 2016: Indian Journal of Medical Research
https://www.readbyqxmd.com/read/27366305/atypical-presentation-of-a-hepatic-artery-pseudoaneurysm-a-case-report-and-review-of-the-literature
#19
Casey M Luckhurst, Chelsey Perez, Amy L Collinsworth, Jose G Trevino
Classically, hepatic artery pseudoaneurysms (HAPs) arise secondary to trauma or iatrogenic causes. With an increasing prevalence of laparoscopic procedures of the hepatobiliary system the risk of inadvertent injury to arterial vessels is increased. Pseudoaneurysm formation post injury can lead to serious consequences of rupture and subsequent hemorrhage, therefore intervention in all identified visceral pseudoaneurysms has been advocated. A variety of interventional methods have been proposed, with surgical management becoming the last step intervention when minimally invasive therapies have failed...
June 28, 2016: World Journal of Hepatology
https://www.readbyqxmd.com/read/27317954/-idealized-vs-true-learning-curves-the-case-of-laparoscopic-liver-resection
#20
Vincenzo Villani, Jordan D Bohnen, Radbeh Torabi, Francesco Sabbatino, David C Chang, Cristina R Ferrone
BACKGROUND: Learning curves are believed to resemble an "idealized" model, in which continuous improvement occurs until a plateau is reached. We hypothesized that this "idealized" model would not adequately describe the learning process for a complex surgical technique, specifically laparoscopic liver resection (LLR). METHODS: We analyzed the first 150 LLRs performed by a surgeon with expertise in hepatobiliary/laparoscopic surgery but with no previous LLR experience...
June 2016: HPB: the Official Journal of the International Hepato Pancreato Biliary Association
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