keyword
MENU ▼
Read by QxMD icon Read
search

Liver surgery

keyword
https://www.readbyqxmd.com/read/29333014/is-colorectal-cancer-in-young-40-years-different-from-those-in-the-elderly-40-years-experience-from-a-regional-care-center
#1
Rudresha A Haleshappa, Suparna Ajit Rao, Sunny Garg, C Lakshmaiah Kuntegowdanahalli, Govinda Babu Kanakasetty, Lokanatha Dasappa
Background: Colorectal cancer (CRC) is considered a disease of elderly. There has been a steady decrease in the incidence in those aged >50 years, with an alarming increase noted in adults aged <50 years. Subjects and Methods: We retrospectively analyzed 89 patients diagnosed with CRC aged <40 years between the years 2010 and 2014. Their clinical profile, treatment, and outcomes were studied. Results: The median age was 33 years with a male preponderance (56...
October 2017: Indian Journal of Medical and Paediatric Oncology
https://www.readbyqxmd.com/read/29331341/effects-of-the-gut-liver-axis-on-ischemia-mediated-hepatocellular-carcinoma-recurrence-in-the-mouse-liver
#2
Lorenzo A Orci, Stéphanie Lacotte, Vaihere Delaune, Florence Slits, Graziano Oldani, Vladimir Lazarevic, Carlo Rossetti, Laura Rubbia-Brandt, Philippe Morel, Christian Toso
BACKGROUND & AIMS: There is growing evidence that liver graft ischemia-reperfusion (I/R) is a risk factor for hepatocellular carcinoma (HCC) recurrence, but the involved mechanisms are unclear. Here, we tested the hypothesis that mesenteric congestion due to portal blood flow interruption induces endotoxin-mediated Toll-Like Receptor 4 (Tlr4) engagement, resulting in elevated liver cancer burden. We also assessed the role of remote ischemic preconditioning (RIPC) in this context. METHODS: C57Bl/6j mice were exposed to standardized models of liver I/R injury and RIPC, by occluding hepatic and femoral blood vessels...
January 10, 2018: Journal of Hepatology
https://www.readbyqxmd.com/read/29330965/intra-hepatic-bile-duct-primary-cilia-in-biliary-atresia
#3
Roberta Frassetto, Filippo Parolini, Salvatore Marceddu, Giulia Satta, Valeria Papacciuoli, Maria Antonia Pinna, Alessandra Mela, Giannina Secchi, Grazia Galleri, Roberto Manetti, Luisa Bercich, Vincenzo Villanacci, Antonio Dessanti, Roberto Antonucci, Francesco Tanda, Daniele Alberti, Kathleen B Schwarz, Maria Grazia Clemente
AIM: The etiopathogenesis of non-syndromic biliary atresia (BA) is obscure. The primary aim was to investigate intra-hepatic bile duct cilia (IHBC) in BA at the diagnosis and correlation with clinical outcome. The secondary aim was to analyze IHBC in routine paraffin-embedded liver biopsies using conventional scanning electron microscopy (SEM). METHODS: Surgical liver biopsies taken at the diagnosis from 22 BA infants (age range: 39 - 116 days) and from 8 children with non-BA chronic cholestasis (age range: 162 days -16,8 years) were evaluated for IHBC, both by immunofluorescence (IF) and by SEM...
January 13, 2018: Hepatology Research: the Official Journal of the Japan Society of Hepatology
https://www.readbyqxmd.com/read/29329933/combined-hepatic-and-pulmonary-metastasectomies-from-colorectal-carcinoma-data-from-the-prospective-spanish-registry-2008-2010
#4
Jose R Jarabo, Ana M Gómez, Joaquín Calatayud, Carlos A Fraile, Elena Fernández, Nuria Pajuelo, Raul Embún, Laureano Molins, Juan J Rivas, Florentino Hernando
INTRODUCTION: Resection of both liver and lung metastases from colorectal carcinoma (CRC) is a standard of care in selected patients with oligometastatic disease. We present here the analysis of the subgroup of patients undergoing combined surgery from the Spanish Group of Surgery of Pulmonary Metastases (PM) from Colorectal Carcinoma (GECMP-CCR-SEPAR). METHODS: We analyze characteristics, survival and prognostic factors of patients undergoing combined resection from March-2008 to February-2010 and followed-up during at least 3 years, from the prospective multicenter Spanish Registry...
January 9, 2018: Archivos de Bronconeumología
https://www.readbyqxmd.com/read/29328523/improved-portal-vein-venoplasty-with-autogenous-patch-in-pediatric-living-donor-liver-transplantation
#5
Mingxuan Feng, Ping Wan, Bijun Qiu, Tao Zhou, Yi Luo, Lihong Gu, Jiachang Chi, Chengpeng Zhong, Yefeng Lu, Jianjun Zhang, Qiang Xia
BACKGROUND: An atretic or hypoplastic portal vein (PV) represents a challenge for PV reconstruction in pediatric living donor liver transplantation (LDLT). Several PV venoplastic techniques have been developed. However, we still seek improved venoplastic techniques with better efficacy and compatibility. METHOD: From June 2016 to July 2017, 271 LDLT procedures were performed at the Department of Liver Surgery, Ren Ji Hospital. A total of 16 consecutive children with atretic and sclerotic PVs underwent a novel technique - the autogenous PV patch plastic technique...
January 12, 2018: Liver Transplantation
https://www.readbyqxmd.com/read/29327594/liver-resection-and-surgical-strategies-for-management-of-primary-liver-cancer
#6
Sonia T Orcutt, Daniel A Anaya
Primary liver cancer-including hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC)-incidence is increasing and is an important source of cancer-related mortality worldwide. Management of these cancers, even when localized, is challenging due to the association with underlying liver disease and the complex anatomy of the liver. Although for ICC, surgical resection provides the only potential cure, for HCC, the risks and benefits of the multiple curative intent options must be considered to individualize treatment based upon tumor factors, baseline liver function, and the functional status of the patient...
January 2018: Cancer Control: Journal of the Moffitt Cancer Center
https://www.readbyqxmd.com/read/29326529/a-match-pair-analysis-of-open-versus-laparoscopic-liver-surgery
#7
Stefan Heinrich, Verena Tripke, Tobias Huber, Jens Mittler, Hauke Lang
Background and Objectives: In addition to general advantages of laparoscopic over open surgery, such as better cosmesis and faster recovery, laparoscopic liver surgery offers specific advantages. Improved liver function and potentially earlier postoperative oncologic treatment are suggested by the literature as benefits of laparoscopic over open liver surgery. The purpose of this analysis was to analyze the outcomes of laparoscopic liver surgery in our department. Methods: All laparoscopic liver resections (LLRs) performed from January 2011 through July 2016 were identified from the institutional database and matched 1:2 to open liver resections (OLRs)...
October 2017: JSLS: Journal of the Society of Laparoendoscopic Surgeons
https://www.readbyqxmd.com/read/29325784/kinetic-analysis-of-contralateral-liver-hypertrophy-after-radioembolization-of-primary-and-metastatic-liver-tumors
#8
Sonia T Orcutt, Yazan Abuodeh, Arash Naghavi, Jessica Frakes, Sarah Hoffe, Bela Kis, Daniel A Anaya
BACKGROUND: Radioembolization induces liver hypertrophy, although the extent and rate of hypertrophy are unknown. Our goal was to examine the kinetics of contralateral liver hypertrophy after transarterial radioembolization. METHODS: A retrospective study (2010-2014) of treatment-naïve patients with primary/secondary liver malignancies undergoing right lobe radioembolization was performed. Computed tomography volumetry was performed before and 1, 3, and 6 months after radioembolization...
January 8, 2018: Surgery
https://www.readbyqxmd.com/read/29325521/adjuvant-treatment-of-resectable-biliary-tract-cancer-with-cisplatin-plus-gemcitabine-a-prospective-single-center-phase-ii-study
#9
Alexander R Siebenhüner, Heike Seifert, Helga Bachmann, Burkhardt Seifert, Thomas Winder, Jonas Feilchenfeldt, Stefan Breitenstein, Pierre-Alain Clavien, Roger Stupp, Alexander Knuth, Bernhard Pestalozzi, Panagiotis Samaras
BACKGROUND: Biliary tract cancer (BTC) is a dismal disease, even after curative intent surgery. We conducted this prospective, non-randomized phase II study to evaluate the feasibility and efficacy of cisplatin and gemcitabine as adjuvant treatment in patients with resected BTC. METHODS: Patients initially received gemcitabine 1000 mg/m2 alone on days 1, 8 and 15 every 28-days for a total of six cycles (single agent cohort), and after protocol amendment a combination therapy with gemcitabine 1000 mg/m2 and cisplatin 25 mg/m2 on days 1 and 8 was administered every 21 days for a total of eight cycles (combined regimen cohort)...
January 11, 2018: BMC Cancer
https://www.readbyqxmd.com/read/29325356/-the-role-and-significance-of-digital-reconstruction-technique-in-liver-segments-based-on-portal-vein-structure
#10
X J Zhou, Q Dong, C Z Zhu, X Chen, B Wei, Y H Duan, J Zhao, X W Hao, H Zhang, P Nie, B Hu, W J Xu, R W Shen, Z H Chen, K R Dong, Y Z Bai, Q Shu, W J Luo, F Gao, N Xia, Q Y Yu
Objective: To study the segment of liver according to the large amount of three-dimensional(3D) reconstructive images of normal human livers and the vascular system, and to recognize the basic functional liver unit based on the anatomic features of the intrahepatic portal veins. Methods: The enhanced CT primitive DICOM files of 1 260 normal human livers from different age groups who treated from October 2013 to February 2017 provided by 16 hospitals were analyzed using the computer-aided surgery system.The 3D liver and liver vascular system were reconstructed, and the digital liver 3D model was established...
January 1, 2018: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/29324681/ppoma-review-epidemiology-aetiopathogenesis-prognosis-and-treatment
#11
REVIEW
Thais Ligiero Braga, Ralph Santos-Oliveira
Generally, pancreatic polypeptide-secreting tumor of the distal pancreas (PPoma) is classified as a rare tumor, and may occur sporadically or be associated in families or with multiple endocrine neoplasia type 1 (NEM 1). It grows slowly, reaching large dimensions at the time of diagnosis and the symptomatology is fundamentally due to the mass effect, causing either non-specific abdominal pain or symptoms suggestive of obstruction of the pancreatic or biliary duct. Therefore, when detected, they are usually malignant, with metastases mainly in the liver...
January 11, 2018: Diseases (Basel)
https://www.readbyqxmd.com/read/29324503/%C3%AE-asarone-alleviated-chronic-constriction-injury-induced-neuropathic-pain-through-inhibition-of-spinal-endoplasmic-reticulum-stress-in-an-liver-x-receptor-dependent-manner
#12
Yulong Gui, Aiyuan Li, Jie Zhang, Guan Li, Xia Ruan, Qulian Guo, Wangyuan Zou
BACKGROUND: Neuropathic pain is an intractable and complex disease. Recent studies have shown a close relationship between endoplasmic reticulum (ER) stress and neuropathic pain. Here, we investigated the effect of α-asarone, an ER stress inhibitor, on chronic constriction injury (CCI)-induced neuropathic pain. METHODS: Two parts were included in this study. In part 1, rats were assigned to 7 groups: the sham group, the sham + α-asarone 20 mg/kg group, the CCI group, the CCI + vehicle group, the CCI + α-asarone 5 mg/kg group, the CCI + α-asarone 10 mg/kg group, and the CCI + α-asarone 20 mg/kg group...
January 9, 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29321129/novel-reversible-model-of-atherosclerosis-and-regression-using-oligonucleotide-regulation-of-the-ldl-receptor
#13
Debapriya Basu, Yunying Hu, Lesley-Ann Huggins, Adam E Mullick, Mark J Graham, Tomasz A Wietecha, Shelley L Barnhart, Allison Mogul, Katharina Pfeiffer, Andreas Zirlik, Edward A Fisher, Karin E Bornfeldt, Florian Willecke, Ira J Goldberg
Rationale: Animal models have been used to explore factors that regulate atherosclerosis. More recently, they have been used to study the factors that promote loss of macrophages and reduction in lesion size after lowering of plasma cholesterol levels. However, current animal models of atherosclerosis regression require challenging surgeries, time-consuming breeding strategies, and/or methods that block liver lipoprotein secretion. Objective: We sought to develop a more direct and time-effective method to create and then reverse hypercholesterolemia as well as atherosclerosis via transient knockdown of the hepatic LDL receptor (LDLR) followed by its rapid restoration...
January 10, 2018: Circulation Research
https://www.readbyqxmd.com/read/29318995/sinistral-portal-hypertension-due-to-pancreatic-hydatid-cyst
#14
Tolga Canbak, Aylin Acar, Ali Ediz Kıvanç, Fatih Başak, Fatma Kulalı, Gürhan Baş
Hydatid disease is caused by Echinococcus granulosus. Hydatid cysts are commonly located in the liver and lungs. The occurrence of pancreatic hydatid cysts is very rare, even in endemic areas. Sinistral portal hypertension, which is rarely seen, occurs when a pathological process causes splenic vein occlusion. A 26-year-old male patient presented with abdominal pain. He had a history of operation for hydatid cyst of the lung 15 years ago. A left thoracotomy incision scar was observed during his physical examination...
December 2017: Türkiye Parazitolojii Dergisi
https://www.readbyqxmd.com/read/29318366/-surgical-innovations-in-treatment-of-metastatic-colorectal-cancer-complexity-of-metastatic-surgery-as-example-for-personalized-medicine
#15
REVIEW
C Hackl, S M Brunner, K M Schmidt, H J Schlitt
BACKGROUND: Extensive, bilobular and multifocal colorectal liver metastases (CLM) or metastases that are critically situated require an experienced surgeon and advanced surgical techniques to enable curative resection. OBJECTIVE: This article describes the toolbox of hepato-oncologic surgery including functional augmentation of liver segments by portal vein embolization/ligation, combinations of ablation and resection, two-stage resections and in situ split liver resection, also known as associating liver partition and portal vein ligation for staged hepatectomy (ALPPS)...
January 9, 2018: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/29318365/-innovations-in-surgical-treatment-of-pediatric-solid-tumors
#16
REVIEW
A Schmidt, S W Warmann, C Urla, J Fuchs
The overall survival of children with solid tumors has shown a substantial increase in the past decades due to progress in all of the disciplines involved in the treatment. The poor prognosis for advanced stages of disease and the morbidity related to therapeutic procedures are still a challenge. Innovations in the surgical treatment of solid tumors can contribute to increase the survival rate of affected children and to decrease the treatment-related morbidity. Considering these aspects, the successful implementation of innovations is described based on four examples...
January 9, 2018: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/29316006/extubation-in-the-operating-room-after-pediatric-liver-transplant-a-retrospective-cohort-study
#17
Harshad G Gurnaney, Scott D Cook-Sather, Abraham Shaked, Kim M Olthoff, Elizabeth B Rand, Arul M Lingappan, Mohamed A Rehman
BACKGROUND: Early extubation immediately following liver transplantation is increasingly common in adult practice. Some pediatric institutions have begun to adopt this strategy. Careful patient selection is essential in minimizing risk. METHODS: This retrospective cohort study evaluated infants and children who underwent liver transplantation between July 2011 and December 2014. Our primary objective was to determine early extubation rate. Secondary objectives were to identify clinical factors associated with successful early extubation compared with delayed extubation and to examine significant postoperative complications, intensive care unit length of stay, and hospital length of stay...
January 8, 2018: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/29315736/dosing-oxaliplatin-in-a-haemodialysis-patient-with-metastatic-rectum-cancer-monitored-by-free-platinum-concentrations
#18
I R F van Berlo-van de Laar, W J Brummelhuis, A L T Imholz, J H Schellens, A D R Huitema, F G A Jansman
WHAT IS KNOWN AND OBJECTIVE: Oxaliplatin in combination with fluorouracil and folinic acid is one of the preferred chemotherapeutic options in the treatment of metastatic rectum cancer. However, oxaliplatin is contraindicated in patients with a creatinine clearance <30 mL/min and dosing guidelines in patients on haemodialysis have not been established. CASE SUMMARY: A 77-year-old haemodialysis patient with metastatic rectum cancer was treated with FOLFOX and bevacizumab (oxaliplatin 70 mg/m2 , folinic acid 200 mg/m2 , 5-FU 340 mg/m2 bolus and 2040 mg/m2 continuous infusion during 44 hours and bevacizumab 5 mg/kg) every three weeks...
January 5, 2018: Journal of Clinical Pharmacy and Therapeutics
https://www.readbyqxmd.com/read/29315600/validation-of-clinical-prognostic-scores-for-patients-treated-with-curative-intent-for-recurrent-colorectal-liver-metastases
#19
Aurélien Dupré, Adeeb Rehman, Robert P Jones, Alex Parker, Rafael Diaz-Nieto, Stephen W Fenwick, Graeme J Poston, Hassan Z Malik
BACKGROUND: Scoring systems were developed to stratify patients with colorectal liver metastases considered for liver resection into different risk groups. Such scores have never been evaluated in recurrent liver metastases. The aim of this study was to evaluate whether these scores are applicable to patients with recurrent colorectal liver metastases and treated with curative intent. METHODS: We retrospectively analyzed data from 375 consecutive patients who underwent liver surgery for colorectal liver metastases between June 2010 and August 2015...
January 8, 2018: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/29313905/renal-complications-of-anaesthesia
#20
REVIEW
J McKinlay, E Tyson, L G Forni
Peri-operative acute kidney injury is common, accounting for 30-40% of all in-hospital cases of acute kidney injury. It is associated with clinically significant morbidity and mortality even with what was hitherto regarded as relatively trivial increases in serum creatinine, and carries over a 12-fold relative risk of death following major abdominal surgery. Comorbid conditions such as diabetes, hypertension, liver disease and particularly pre-existing chronic kidney disease, as well as the type and urgency of surgery, are major risk factors for the development of postoperative acute kidney injury...
January 2018: Anaesthesia
keyword
keyword
3732
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"