JOP : Journal of the Pancreas

INTRODUCTION: Pancreatic adenocarcinoma is a devastating malignancy, associated with a grim prognosis, due to its silent presentation and lack of diagnostic tests. In addition, treatment options are limited to few agents, such as 5-FU, irinotecan, oxaliplatin, gemcitabine and nab-paclitaxel. METHODS: We performed a literature search for relevant published clinical trials, abstracts of trials in progress and ongoing or planned trials for the treatment of APC using Pubmed...

BACKGROUND: The effects of adjuvant radiation therapy on pancreatic cancer outcomes after resection are not well defined in the literature. METHODS: We abstracted data from the Surveillance, Epidemiology, and End Result (SEER) database to explore the impact of adjuvant radiation on cancer-specific survival in pancreatic cancer patients who received surgical resection. RESULTS: A total of 10,224 patients met our inclusion criteria with 6768 (66...

BACKGROUND: Pancreatectomy offers only potential for cure but is only possible in a minority of patients. Even in those patients who receive adjuvant chemotherapy, majority of them succumb to death due to metastases. Radiation Therapy Oncology Group 9704 showed that post-surgery CA 19-9 levels are an important predictor of survival. European study group for pancreatic cancer-3 showed that completion of all 6 cycles of adjuvant chemotherapy was an independent prognostic factor. Any survival benefit of an intensified chemotherapy strategy has not been demonstrated in patients with persistently elevated CA 19-9 following surgery...

Pancreatic cancer has the worst survival of any solid tumor. Overall, pancreatic cancer accounts for about 3% of all cancers in the US and about 7% of all cancer deaths. The American Cancer Society's estimates that 57,600 people (30,400 men and 27,200 women) will be diagnosed with pancreatic cancer in the United States for 2020 and approximately 47,050 people (24,640 men and 22,410 women) will die of this disease. FOLFIRINOX, or the combination of gemcitabine with nab-paclitaxel remain to be the major treatment options for these patients for both local and metastatic disease...

Pancreatic cancer is a very aggressive disease and survival remains dismal even with treatment. Currently, management of patients with pancreatic cancer has been complicated by the ongoing COVID-19 pandemic. Medical oncologists face the dilemma of whether to treat or to not treat these patients who are at high-risk of complications and even death from COVID-19. No current guidelines are available and our limited experience at this time makes it more difficult to manage these patients. Although we have general strategies available from experience in Italy, we need more treatment specific strategies to help mitigate risks of complications and toxicities from chemotherapy in order to protect our patients from COVID-19 as much as possible...

No abstract text is available yet for this article.

Background: Carcinoma of unknown primary represents a therapeutic challenge in oncological practice. Evidence lacks to support particular chemotherapy selection and empirical therapies are commonly extrapolated from data on patients where primary tumor site is known. Gemcitabine, Oxaliplatin, Leucovorin and 5-Fluorouracil was previously developed to treat pancreatic cancer. These agents have also demonstrated activities in other gastrointestinal malignancies. Considering promising anti-tumor effects of GOLF, we performed a retrospective study to investigate anti-tumor activity and safety of a simplified Gemcitabine, Oxaliplatin, Leucovorin and 5-Fluorouracil in patients with Carcinoma of unknown primary in whom immunohistostaining was suggestive of either upper gastrointestinal cancers or pancreatobiliary cancers...

Pancreatic enzyme replacement therapy is safe and effective at treating pancreatic exocrine insufficiency. There are multiple causes of pancreatic exocrine insufficiency including chronic pancreatitis, cystic fibrosis and pancreatic cancer. Testing fecal elastase-1 level is useful for the diagnosis of pancreatic exocrine insufficiency. Starting doses of pancreatic enzyme replacement therapy should be at least 30-40,000 IU with each meal and 15-20,000 IU with snacks. pancreatic enzyme replacement therapy should be taken in divided doses throughout meals...

Objective: The cerulein-induced mouse pancreatitis model is a well-established, commonly used representation of human chronic pancreatitis pathology. Although studies report sex-dependent differences in human chronic pancreatitis, there are no studies in this model directly comparing sex response to pancreatic injury and recovery. Therefore, we designed a study to investigate whether sex- dependent differences in chronic pancreatitis injury and recovery exist in the cerulein-induced pancreatitis model...

Introduction: Drug-induced exanthems are commonly associated with NSAIDs, antibiotics, and anti-epileptics. Pancrelipase is frequently used for conditions resulting in pancreatic exocrine insufficiency. Published case reports of pancrelipase hypersensitivity focus on the respiratory manifestations. Case Report: Here we report a case of skin hypersensitivity resulting from pancrelipase use. To further assess this association, we used a Naranjo nomogram, which determines the likelihood that an adverse drug reaction is the result of the drug itself...

BACKGROUND: Gastroenteropancreatic neuroendocrine tumors are neoplasms commonly found within the gastrointestinal tract that originate from endocrine cells. These are slow progressive tumors and often metastasize to other elements of the gastrointestinal tract including the liver. Consequently, these tumors release hormones including serotonin and/or histamine that are responsible for the symptoms including intermittent flushing and diarrhea. Metastasis of gastroenteropancreatic neuroendocrine tumors, although rare, is possible and may extend to local lymph nodes and viscera...

Pancreatic intraductal papillary mucinous neoplasm was originally regarded as a benign mucinous cystic tumor but certainly has a marked malignant potential. With the array of high-resolution imaging modalities that are now available, more frequent incidental asymptomatic intraductal papillary mucinous neoplasm patients can be diagnosed. Until now, our clinicians have been managing intraductal papillary mucinous neoplasm patients by referring to the international consensus guidelines which have been revised twice or American Gastroenterological Association guidelines...

No abstract text is available yet for this article.

CONTEXT: Neoadjuvant chemotherapy is increasingly used in borderline resectable and locally advanced pancreatic cancer to facilitate surgical resection. OBJECTIVE: To compare progression free survival and overall survival in patients receiving neoadjuvant FOLFIRINOX with those receiving gemcitabine/abraxane. DESIGN: Retrospective cohort study. SETTING: University of Colorado Hospital from 2012-2016. PARTICIPANTS: Patients with pancreatic adenocarcinoma...

No abstract text is available yet for this article.

BACKGROUND: Rectal non-steroidal anti-inflammatory drug at endoscopic retrograde cholangiopancreatography is now the standard of care to reduce the risk of post-ERCP pancreatitis. Pancreatic duct stenting also reduces the risk of post- ERCP pancreatitis in high-risk patients, but failed pancreatic duct stenting carries an increased PEP rate (up to 35%). STUDY AIM: To assess the impact on post-ERCP pancreatitis of successful and unsuccessful pancreatic duct stent placement in the setting of universal rectal non-steroidal anti-inflammatory drug use...

Intraductal papillary mucinous neoplasms are classified into gastric, intestinal, pancreatobiliary, and oncocytic subtypes where morphology portends disease prognosis. The study aim was to demonstrate EUS-guided needle-based confocal laser endomicroscopy imaging features of intraductal papillary mucinous neoplasm subtypes. Four subjects, each with a specific intraductal papillary mucinous neoplasm subtype were enrolled. An EUS-guided needle-based confocal laser endomicroscopy miniprobe was utilized for image acquisition...

BACKGROUND: Endotherapy is a treatment modality that can be used to manage the pain associated with chronic pancreatitis. The aim of this systematic review and meta-analysis is to evaluate the efficacy of endotherapy in the management of pain associated with chronic pancreatitis. METHODS: A search of Medline, Pubmed, and Embase databases between 1988 to December 2014 was conducted to evaluate the use of endotherapy for pain relief in patients with chronic pancreatitis...

Obesity is a global epidemic as recognized by the World Health Organization. Obesity and its related comorbid conditions were recognized to have an important role in a multitude of acute, chronic, and critical illnesses including acute pancreatitis, nonalcoholic fatty pancreas disease, and pancreatic cancer. This review summarizes the impact of adiposity on a spectrum of pancreatic diseases.

BACKGROUND: Endoscopic ultrasound guided elastography is an imaging modality that can be used to evaluate tissue stiffness and to assess solid pancreatic lesions. It can also assist in optimizing the diagnostic yield of endoscopic ultrasound guided fine needle aspiration biopsies. AIMS: To review the literature on solid pancreatic lesions, the use of EUS guided fine needle aspiration and endoscopic ultrasound guided elastography and to present a single center experience using elastography to direct fine needle aspiration biopsies of solid pancreatic lesions...