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Pancreatology : Official Journal of the... Jan 2020Pancreatic pseudocyst (PP) and walled-off necrosis can be managed endoscopically, percutaneously or surgically, but with diverse efficacy. (Meta-Analysis)
Meta-Analysis
BACKGROUND
Pancreatic pseudocyst (PP) and walled-off necrosis can be managed endoscopically, percutaneously or surgically, but with diverse efficacy.
AIMS & METHODS
A comprehensive literature search was carried out from inception to December 2018, to identify articles which compared at least two of the three kinds of treatment modalities, regarding the mortality, clinical success, recurrence, complications, cost and length of hospitalisation (LOH).
RESULTS
The outcomes of endoscopic (ED) and percutaneous drainage (PD) were comparable in six articles. The clinical success of endoscopic intervention was better considering any types of fluid collections (OR = 3.36; 95% confidence interval (CI) 1.48, 7.63; p = 0.004). ED was preferable regarding recurrence of PP (OR = 0.23; 95% CI 0.08, 0.66; p = 0.006). Fifteen articles compared surgical intervention with ED. Significant difference was found in postoperative LOH (WMD (days) = -4.61; 95%CI -7.89, -1.33; p = 0.006) and total LOH (WMD (days) = -3.67; 95%CI -5.00, -2.34; p < 0.001) which favored endoscopy, but ED had lower rate of clinical success (OR = 0.54; 95% CI 0.35, 0.85; p = 0.007) and higher rate of recurrence (OR = 1.80; 95% CI 1.16, 2.79; p = 0.009) in the treatment of PP. Eleven studies compared surgical and percutaneous intervention. PD resulted in higher rate of recurrence (OR = 4.91; 95% CI 1.82, 13.22; p = 0.002) and lower rate of clinical success (OR = 0.13; 95% CI 0.07, 0.22, p < 0.001).
CONCLUSION
Both endoscopy and surgery are preferable over percutaneous intervention, furthermore endoscopic treatment is associated with shorter hospitalisation than surgery.
Topics: Body Fluids; Drainage; Humans; Pancreas; Pancreatic Pseudocyst; Treatment Outcome
PubMed: 31706819
DOI: 10.1016/j.pan.2019.10.006 -
Journal of Cystic Fibrosis : Official... Sep 2021Despite routine supplementation, vitamin D insufficiency is often seen in cystic fibrosis (CF) patients on account of pancreatic insufficiency. Vitamin D is a crucial... (Meta-Analysis)
Meta-Analysis
Despite routine supplementation, vitamin D insufficiency is often seen in cystic fibrosis (CF) patients on account of pancreatic insufficiency. Vitamin D is a crucial component of bone health and affects nearly all cells of the immune system. However, clinical benefits or harms associated with supplementation are poorly documented. In this systematic review, we included randomized controlled trials (RCTs) that compared vitamin D supplementation with placebo (i.e. 'non-increased dose') in CF patients. Analysing the 8 included RCTs, the intervention group had significantly higher serum 25-hydroxyvitamin D (se25OHD) levels, but there were no significant differences found in the quantitative synthesis of clinical outcomes, including bone disease-, respiratory status- and immunological status-related outcomes. Based on our current results, while a higher vitamin D dose elevates se25OHD, it does not seem to influence clinical outcomes. Future RCTs should include outcomes of past studies and apply longer follow-up periods to document long-term patient-important outcomes.
Topics: Cystic Fibrosis; Humans; Randomized Controlled Trials as Topic; Vitamin D
PubMed: 33349585
DOI: 10.1016/j.jcf.2020.12.008 -
Journal of Clinical Medicine Jan 2024Patients who undergo resection for non-invasive IPMN are at risk for long-term recurrence. Further evidence is needed to identify evidence-based surveillance strategies... (Review)
Review
Patients who undergo resection for non-invasive IPMN are at risk for long-term recurrence. Further evidence is needed to identify evidence-based surveillance strategies based on the risk of recurrence. We performed a systematic review of the current literature regarding recurrence patterns following resection of non-invasive IPMN to summarize evidence-based recommendations for surveillance. Among the 61 studies reviewed, a total of 8779 patients underwent resection for non-invasive IPMN. The pooled overall median follow-up time was 49.5 months (IQR: 38.5-57.7) and ranged between 14.1 months and 114 months. The overall median recurrence rate for patients with resected non-invasive IPMN was 8.8% (IQR: 5.0, 15.6) and ranged from 0% to 27.6%. Among the 33 studies reporting the time to recurrence, the overall median time to recurrence was 24 months (IQR: 17, 46). Existing literature on recurrence rates and post-resection surveillance strategies for patients with resected non-invasive IPMN varies greatly. Patients with resected non-invasive IPMN appear to be at risk for long-term recurrence and should undergo routine surveillance.
PubMed: 38337524
DOI: 10.3390/jcm13030830 -
Danish Medical Journal Aug 2020With the increasing use of cross-sectional imaging, the incidence of non-symptomatic pancreatic cystic neoplasms is increasing. Surgical management of pancreatic cystic...
INTRODUCTION
With the increasing use of cross-sectional imaging, the incidence of non-symptomatic pancreatic cystic neoplasms is increasing. Surgical management of pancreatic cystic neoplasms possess significant risks of perioperative morbidity and mortality. Our aim was to evaluate endoscopic ultrasound (EUS)-guided ablation as a non-operative treatment of pancreatic cystic neoplasms.
METHODS
We performed a literature search in MEDLINE, Embase and Scopus. All clinical studies examining the safety and efficacy of EUS-guided pancreatic cyst ablation with radiofrequency, sclerosants, ethanol, chemotherapeutics or a combination hereof were included.
RESULTS
A total of 17 studies were included. We found that EUS-guided pancreatic cyst ablation was feasible with complete resolution in up to 86% of cases after 3-12 months. The modality with the most promising results after 3-12 months was chemoablation with complete resolution rates ranging from 46 to 79% (median 64%). The most appropriate follow-up period was estimated to be 12 months. The risk of serious adverse events including pancreatitis was approximately 16%. Very few cyst recurrences have been documented following complete resolution after cyst ablation.
CONCLUSIONS
EUS-guided cyst ablation of pancreatic cystic lesions seems effective and safe as an alternative to surgical resection in patients who are unfit for surgery or who have low-risk pancreatic cystic neoplasms.
Topics: Ablation Techniques; Adult; Clinical Trials as Topic; Endosonography; Female; Humans; Male; Middle Aged; Pancreatic Cyst; Pancreatic Neoplasms; Prospective Studies; Retrospective Studies; Treatment Outcome; Ultrasonography, Interventional
PubMed: 32741440
DOI: No ID Found -
Annals of Medicine and Surgery (2012) Feb 2021Hydatid disease is a major health problem worldwide. The liver is the most frequent location of hydatid disease. Acute pancreatitis secondary to liver hydatid cyst...
Hydatid disease is a major health problem worldwide. The liver is the most frequent location of hydatid disease. Acute pancreatitis secondary to liver hydatid cyst ruptured in the biliary tract is scarce and fewly described in literature. The management of this pancreatic complication of liver hydatid disease is challenging and includes a combination of surgical and endoscopic approaches. We report herein a rare case of hydatid cyst of the liver with cysto-biliary communication revealed by acute pancreatitis. A systematic literature review of similar cases reported was provided to compare surgical and endoscopic techniques. A thirty-year-old woman was referred to our emergency unit for acute pancreatitis. The CT-scan findings revealed a liver hydatid cyst ruptured in the biliary tract and daughter vesicles within were found, responsible for C-grade acute pancreatitis. We decided then to perform an emergency surgery through a bisoucostal incision. We performed a cholecystectomy and a peroperative cholangiogram that showed the communication between the cyst and left biliary tracts and the presence of daughter vesicle within the common bile duct. We conducted an exploration of the common bile duct with extraction of vesicle daughters. We left behind a T-tube in the common bile duct and we sutured the cysto-biliary fistula. Drainage was left in the remnant cavity after unroofing the cyst. Postoperative course was uneventful. Six months follow-up showed no recurrence. Cysto-biliary communication of liver hydatid disease revealed by acute pancreatitis is uncommon. We chose to perform emergency open surgery. However, through a systematic literature review, we noticed that endoscopic treatment is an efficient therapeutic and diagnostic tool to delay a morbid surgery of the liver and the common bile duct.
PubMed: 33552493
DOI: 10.1016/j.amsu.2021.01.079 -
Virchows Archiv : An International... Jul 2021Cystic lesions of the pancreas may range from benign to precursors of pancreatic cancer. Simple mucinous cyst (SMC) is larger than 1 cm, has a gastric-type flat mucinous...
Cystic lesions of the pancreas may range from benign to precursors of pancreatic cancer. Simple mucinous cyst (SMC) is larger than 1 cm, has a gastric-type flat mucinous lining, and minimal atypia without ovarian-type stroma. We report a new case of pancreatic SMC, coupling a systematic review of the English literature mainly focused on their clinic-pathological features. We reviewed 103 cases of SMC in adults (73 women), averaging 57 (range, 26-70) years. The SMCs were located in the body-tail region of the pancreas in 60 (58%) cases, presenting as single cystic lesions in 94% of cases; 43% of patients were asymptomatic. A preoperative fine-needle aspiration of the cyst fluid detected amylase and carcinoembryonic antigen positivity in 71% and 76% of cases, respectively. Patients underwent surgery mostly for suspected malignancy; in 83% of cases, a standard pancreatic resection was performed. Mean SMC size was 4.9 (range, 1.5-12.0) cm. Mucins MUC5AC and MUC6 resulted positive in 77% and 81% of cases performed, respectively, whereas MUC2 was negative in all but one patient. The SMC from our institution was characterized by a KRAS somatic mutation. The diagnosis of SMC should be considered when a solitary pancreatic cyst larger than 1 cm is detected in asymptomatic patients. To establish a correct diagnosis, an extensive histologic/immunohistochemical analysis is essential. The presence of a KRAS mutation highlights that SMC may represent another potential pancreatic cancer precursor.
Topics: Adult; Aged; Amylases; Biomarkers, Tumor; Carcinoembryonic Antigen; Cystadenoma, Mucinous; Female; Humans; Male; Middle Aged; Mucin 5AC; Mucin-6; Mutation; Pancreatectomy; Pancreatic Cyst; Pancreatic Intraductal Neoplasms; Pancreatic Neoplasms; Precancerous Conditions; Proto-Oncogene Proteins p21(ras)
PubMed: 33511431
DOI: 10.1007/s00428-021-03029-1