keyword
MENU ▼
Read by QxMD icon Read
search

Pancreatic neoplasm

keyword
https://www.readbyqxmd.com/read/29443760/resection-of-benign-side-branch-intraductal-papillary-mucinous-neoplasm-of-the-pancreas-is-long-term-follow-up-indicated-a-case-report-and-review-of-the-literature
#1
Stefan Fritz, Regina Küper-Steffen, Katharina Feilhauer, Christoph M Sommer, Götz M Richter, René Hennig, Jörg Köninger
RATIONALE: Intraductal papillary mucinous neoplasms of the pancreas (IPMNs) are benign cystic tumors with a relevant risk of malignant transformation over time. Currently, follow-up after surgical resection of benign IPMNs remains controversial. PATIENT CONCERNS: This is a case report of a 68-year-old male who underwent pancreatic head resection for a multicystic side-branch IPMN with low-grade epithelial dysplasia in March 2009 at the Katharinenhospital Stuttgart, Germany...
February 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29442219/a-case-of-mixed-adenoneuroendocrine-carcinoma-of-the-pancreas-mimicking-intraductal-papillary-mucinous-carcinoma
#2
Hideki Mori, Keiji Hanada, Tomoyuki Minami, Shigeki Yano, Motomitsu Fukuhara, Hirotsugu Maruyama, Akinori Shimizu, Naomichi Hirano, Fumiaki Hino, Hironobu Amano, Shuji Yonehara
A previously healthy 52-year-old man was referred to our hospital for further evaluation of main pancreatic duct dilatation. The preoperative work-up was consistent with intraductal papillary mucinous carcinoma (IPMC) derived from a mixed type intraductal papillary mucinous neoplasm (IPMN), because multilocular cysts with enhancing thickened pancreatic head walls and dilated pancreatic ducts lined with dysplastic mucinous epithelium, with papillary proliferation from the pancreatic body to the tail, were observed; in addition, the pancreatic juice cytology was class V, which is suggestive of adenocarcinoma...
February 13, 2018: Clinical Journal of Gastroenterology
https://www.readbyqxmd.com/read/29441297/branch-duct-type-intraductal-papillary-mucinous-neoplasm-presenting-as-paraneoplastic-small-plaque-para-psoriasis
#3
Cyriac A Philips, Philip Augustine, Lijesh Kumar, George Joseph, Pushpa Mahadevan
To present and discuss a novel association between branch duct-type intraductal papillary mucinous neoplasm and paraneoplastic parapsoriasis. We present the case of a middle-aged male presenting with skin lesions that were suggestive of parapsoriasis, resistant to treatment, and in whom a diagnosis of branch-type intraductal papillary mucinous neoplasm of the pancreas was eventually made. A curative Whipple's surgery led to complete resolution of the skin lesions within 3 weeks. Paraneoplastic parapsoriasis in association with intraductal papillary mucinous pancreatic neoplasm has never been reported before...
January 2018: Indian Dermatology Online Journal
https://www.readbyqxmd.com/read/29439461/early-diagnosis-to-improve-the-poor-prognosis-of-pancreatic-cancer
#4
REVIEW
Masataka Kikuyama, Terumi Kamisawa, Sawako Kuruma, Kazuro Chiba, Shinya Kawaguchi, Shuzo Terada, Tatsunori Satoh
Pancreatic cancer (PC) has a poor prognosis due to delayed diagnosis. Early diagnosis is the most important factor for improving prognosis. For early diagnosis of PC, patients with clinical manifestations suggestive of PC and high risk for developing PC need to be selected for examinations for PC. Signs suggestive of PC (e.g., symptoms, diabetes mellitus, acute pancreatitis, or abnormal results of blood examinations) should not be missed, and the details of risks for PC (e.g., familial history of PC, intraductal mucin producing neoplasm, chronic pancreatitis, hereditary pancreatitis, or life habit) should be understood...
February 11, 2018: Cancers
https://www.readbyqxmd.com/read/29434957/experience-based-surgical-approach-to-pancreatic-mucinous-cystic-neoplasms-with-ovarian-type-stroma
#5
Chang Moo Kang, Akira Matsushita, Ho Kyoung Hwang, Yoko Matsuda, Hyunki Kim, Yoshiharu Nakamura, Woo Jung Lee
The present study aimed to elucidate the clinicopathological characteristics of resected mucinous cystic neoplasm (MCN) with ovarian-type stroma and identify a surgical approach for MCN treatment, on the basis of Republic of Korean (Yonsei University College of Medicine, Seoul, South Korea) and Japanese (Nippon Medical School, Tokyo, Japan) bi-institutional collaboration. The present study retrospectively reviewed 55 MCNs with ovarian-type stroma using pathological re-examination. Clinicopathological features and preoperative clinical parameters were evaluated to predict malignant alterations in MCNs...
February 2018: Oncology Letters
https://www.readbyqxmd.com/read/29434948/granulocyte-colony-stimulating-factor-producing-mucinous-cystic-neoplasm-with-an-associated-invasive-carcinoma-of-the-pancreas
#6
Kazuhide Shimamatsu, Yoshiki Naito, Yutaro Mihara, Masamichi Nakayama, Masahiko Tanigawa, Yushi Abe, Ken Nakamura, Toshihiro Araki, Kenji Sakata, Kazunori Noguchi, Jun Akiba, Hirohisa Yano, Osamu Nakashima
The present case study documents an autopsy case of granulocyte-colony stimulating factor (G-CSF)-producing mucinous cystic neoplasm (MCN), with an associated invasive carcinoma of the pancreas. A 65-year-old woman presented to Omuta City Hospital (Omuta Japan) with a primary complaint of abdominal pain. Multiple liver nodules and a pancreatic cyst were detected upon abdominal computed tomography. Initially, liver abscess was suspected as the patient exhibited leukocytosis and elevated C-reactive protein level...
February 2018: Oncology Letters
https://www.readbyqxmd.com/read/29434915/immunohistochemical-cd73-expression-status-in-gastrointestinal-neuroendocrine-neoplasms-a-retrospective-study-of-136-patients
#7
Kohei Ono, Eisuke Shiozawa, Nobuyuki Ohike, Tomonori Fujii, Hideki Shibata, Tetsuya Kitajima, Koichiro Fujimasa, Naoko Okamoto, Yukiko Kawaguchi, Tasuku Nagumo, Sakiko Tazawa, Mayumi Homma, Toshiko Yamochi-Onizuka, Tomoko Norose, Hitoshi Yoshida, Masahiko Murakami, Gensyu Tate, Masafumi Takimoto
The WHO 2010 classification divides gastrointestinal neuroendocrine neoplasms (GI-NENs) into neuroendocrine tumor (NET) G1, NET G2, neuroendocrine carcinoma (NEC) and mixed adenoendocrine carcinoma (MANEC) groups. A total of 136 cases of GI-NENs diagnosed at our hospitals as gastrointestinal carcinoids, endocrine cell carcinomas and NENs over the last 11 years, using the WHO 2010 classification were assessed. Among the 136 cases, 88.2% (120/136) were classified into the NET group (NET G1/G2) and 11.8% (16/136) were classified into the NEC group (NEC/MANEC)...
February 2018: Oncology Letters
https://www.readbyqxmd.com/read/29428029/the-hand-assisted-laparoscopic-approach-to-resection-of-pancreatic-mucinous-cystic-neoplasms-an-underused-technique
#8
Lauren M Postlewait, Cecilia G Ethun, Mia R McInnis, Nipun Merchant, Alexander Parikh, Kamran Idrees, Chelsea A Isom, William Hawkins, Ryan C Fields, Matthew Strand, Sharon M Weber, Clifford S Cho, Ahmed Salem, Robert C G Martin, Charles Scoggins, David Bentrem, Hong J Kim, Jacquelyn Carr, Syed Ahmad, Daniel Abbott, Gregory C Wilson, David A Kooby, Shishir K Maithel
Pancreatic mucinous cystic neoplasms (MCNs) are rare tumors typically of the distal pancreas that harbor malignant potential. Although resection is recommended, data are limited on optimal operative approaches to distal pancreatectomy for MCN. MCN resections (2000-2014; eight institutions) were included. Outcomes of minimally invasive and open MCN resections were compared. A total of 289 patients underwent distal pancreatectomy for MCN: 136(47%) minimally invasive and 153(53%) open. Minimally invasive procedures were associated with smaller MCN size (3...
January 1, 2018: American Surgeon
https://www.readbyqxmd.com/read/29422353/editorial-peptide-receptor-radionuclide-therapy-as-neoadjuvant-therapy-for-resectable-or-potentially-resectable-pancreatic-neuroendocrine-neoplasms
#9
EDITORIAL
https://www.readbyqxmd.com/read/29421807/the-clinical-management-of-main-duct-intraductal-papillary-mucinous-neoplasm-of-the-pancreas
#10
Chiara Dal Borgo, Giampaolo Perri, Alex Borin, Giovanni Marchegiani, Roberto Salvia, Claudio Bassi
BACKGROUND: Intraductal papillary mucinous neoplasms (IPMNs) of the pancreas comprise a heterogeneous group of intraductal mucin-producing neoplasms representing a typical adenoma-to-carcinoma sequence. The involvement of the main pancreatic duct (MPD) is a feature of paramount importance, directly related to a more aggressive biology and a higher malignancy rate. METHOD: We review and discuss the clinical management of IPMNs with a MPD involvement, recalling the different consensus guidelines and addressing recent controversies in literature, presenting the current clinical practice in Verona Pancreas Institute...
February 8, 2018: Digestive Surgery
https://www.readbyqxmd.com/read/29419911/normoglycemic-glucagonoma-syndrome-associated-with-necrolytic-migratory-erythema
#11
R Feldmann, S Wahl, A Steiner
Glucagonoma is an extremely rare tumor of the pancreatic alpha-cells. Its estimated annual incidence is 1 case per 20 million individuals. Necrolytic migratory erythema (NME) is the hallmark clinical sign. We report a patient with normoglycemic glucagonoma and NME. A 44-year-old male patient presented with a 4-year history of unexplained exanthema and unintentional weight loss. Skin examination revealed a mildly pruritic rash on the trunc, the extremities and the face (fig 1). One found erythematous polycyclic migratory lesions with scaling and crusting margins and central resolution...
February 8, 2018: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/29417328/identification-of-small-proteins-and-peptides-in-the-differentiation-of-patients-with-intraductal-mucinous-neoplasms-of-the-pancreas-chronic-pancreatitis-and-pancreatic-adenocarcinoma
#12
Chiara Fania, Raffaele Pezzilli, Gianvico Melzi d'Eril, Cecilia Gelfi, Alessandra Barassi
BACKGROUND: There are a limited number of studies investigating the type of serum proteins capable of differentiating intraductal papillary mucinous neoplasms from benign or malignant diseases of the pancreas. AIMS: To select proteins able to differentiate intraductal papillary mucinous neoplasms from benign and malignant pancreatic disease using semiquantitative proteomics. METHODS: Serum samples were obtained from 74 patients (19 with type II intraductal papillary mucinous neoplasms, 8 with type I/III intraductal papillary mucinous neoplasms, 24 with chronic pancreatitis, 23 with pancreatic ductal adenocarcinomas) and 21 healthy subjects...
February 8, 2018: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/29416615/prognostic-significance-of-e-cadherin-and-zeb1-expression-in-intraductal-papillary-mucinous-neoplasm
#13
Ye Rim Chang, Taesung Park, Sung Hyo Park, Yong Kang Kim, Kyoung Bun Lee, Sun-Whe Kim, Jin-Young Jang
There is an urgent need to investigate the genetic changes that occur in intraductal papillary mucinous neoplasm (IPMN), which is a well-known precursor of pancreatic cancer. In this study, gene expression profiling was performed by removing unwanted variation to determine the differentially expressed genes (DEGs) associated with malignant progression of IPMN. Among the identified DEGs, zinc finger E-box binding homeobox 1 (ZEB1) and E-cadherin, a crucial regulator of epithelial-to-mesenchymal transition (EMT), was validated among identified DEGs...
January 2, 2018: Oncotarget
https://www.readbyqxmd.com/read/29415811/-simple-mucinous-cyst-of-the-pancreas-case-report-and-literature-review
#14
Maxime Hamon, Pierre Balladur, Jean-François Fléjou
Simple mucinous cyst of the pancreas is an unusual pancreatic cyst, first described by Kosmahl et al. in 2002 with 5 cases. We describe a case of simple mucinous cyst of the pancreas, followed by a literature review. The physiopathology of this cyst is still unclear. It is an epithelial cyst, presenting as unilocular cystic lesion of the pancreatic body or tail, with a clear content, and no communication with the pancreatic duct. Microscopically, the cyst is lined by mucin-producing cells with mild atypia, and contains a fibrous wall without ovarian-like stroma...
February 4, 2018: Annales de Pathologie
https://www.readbyqxmd.com/read/29411486/severe-insulin-resistance-in-disguise-a-familial-case-of-reactive-hypoglycemia-associated-with-a-novel-heterozygous-insr-mutation
#15
Stefania Innaurato, Gemma V Brierley, Valeria Grasso, Arianna Massimi, Rossella Gaudino, Sara Sileno, Sergio Bernardini, Robert Semple, Fabrizio Barbetti
AIM: Hypoglycemia in childhood is very rare and can be caused by genetic mutations or insulin-secreting neoplasms. Postprandial hypoglycemia has previously been associated with insulin receptor (INSR) gene mutations. We aimed to identify the cause of postprandial hypoglycemia in a 10-year-old boy. SUBJECTS: We studied the symptomatic proband and his apparently asymptomatic mother and elder brother. All of them were lean. METHODS: Metabolic screening of the proband included a 5-hour oral glucose tolerance test (OGTT), angio-magnetic resonance imaging, and 18 F-dihydroxyphenylalanine positron emission tomography/computed tomography imaging of the pancreas...
February 7, 2018: Pediatric Diabetes
https://www.readbyqxmd.com/read/29410139/significance-of-microcystic-elongated-and-fragmented-glandular-like-features-in-intraductal-papillary-mucinous-neoplasm-of-the-pancreas
#16
Ji Y Park, Jae Hoon Lee, Ki-Byung Song, Dae Wook Hwang, Kyu-Rae Kim, Song Cheol Kim, Seung-Mo Hong
Microcystic, elongated, and fragmented (MELF) glandular features are associated with epithelial-mesenchymal transition, invasion, and progression in endometrioid adenocarcinoma of the uterus. Similar histological features are also observed at the periphery of pancreatic intraductal papillary mucinous neoplasms (IPMNs). However, the clinicopathological significance of MELF-like features-particularly whether they represent regenerative or truly neoplastic conditions-in IPMNs remains unclear. We assessed a total of 152 surgically resected IPMNs...
February 1, 2018: Human Pathology
https://www.readbyqxmd.com/read/29404774/are-pancreatic-ipmn-volumes-measured-on-mri-images-more-reproducible-than-diameters-an-assessment-in-a-large-single-institution-cohort
#17
Pallavi Pandey, Ankur Pandey, Farnaz Najmi Varzaneh, Mounes Aliyari Ghasabeh, Daniel Fouladi, Pegah Khoshpouri, Nannan Shao, Manijeh Zarghampour, Ralph H Hruban, Marcia Canto, Anne Marie O'Broin-Lennon, Ihab R Kamel
OBJECTIVES: To assess reproducibility of volume and diameter measurement of intraductal papillary mucinous neoplasms (IPMNs) on MRI images. METHODS: Three readers measured the diameters and volumes of 164 IPMNs on axial T2-weighted images and coronal thin-slice navigator heavily T2-weighted images using manual and semiautomatic techniques. Interobserver reproducibility and variability were assessed. RESULTS: Interobserver intraclass correlation coefficients (ICCs) for the largest diameter measured using manual and semiautomatic techniques were 0...
February 5, 2018: European Radiology
https://www.readbyqxmd.com/read/29404638/current-concepts-in-molecular-genetics-and-management-guidelines-for-pancreatic-cystic-neoplasms-an-essential-update-for-radiologists
#18
REVIEW
Matthew Kulzer, Aatur D Singhi, Alessandro Furlan, Matthew T Heller, Venkata S Katabathina, Kevin M Mcgrath, Herbert J Zeh, Amer Zureikat, Anil K Dasyam
Cystic neoplasms in the pancreas are encountered frequently on imaging, often detected incidentally during evaluation for other conditions. They can have a variety of clinical and imaging presentations, and similarly, wide-ranging prognostic and treatment implications. In the majority, imaging helps in diagnosis of pancreatic cystic neoplasms (PCNs) and guides management decisions. But, a significant minority of the PCNs remain indeterminate. There have been multiple recent advances in biomarkers and molecular genetics which will likely prove helpful in risk stratification of PCNs...
February 5, 2018: Abdominal Radiology
https://www.readbyqxmd.com/read/29402376/pet-panc-multicentre-prospective-diagnostic-accuracy-and-health-economic-analysis-study-of-the-impact-of-combined-modality-18fluorine-2-fluoro-2-deoxy-d-glucose-positron-emission-tomography-with-computed-tomography-scanning-in-the-diagnosis-and-management-of
#19
Paula Ghaneh, Robert Hanson, Andrew Titman, Gill Lancaster, Catrin Plumpton, Huw Lloyd-Williams, Seow Tien Yeo, Rhiannon Tudor Edwards, Colin Johnson, Mohammed Abu Hilal, Antony P Higginson, Tom Armstrong, Andrew Smith, Andrew Scarsbrook, Colin McKay, Ross Carter, Robert P Sutcliffe, Simon Bramhall, Hemant M Kocher, David Cunningham, Stephen P Pereira, Brian Davidson, David Chang, Saboor Khan, Ian Zealley, Debashis Sarker, Bilal Al Sarireh, Richard Charnley, Dileep Lobo, Marianne Nicolson, Christopher Halloran, Michael Raraty, Robert Sutton, Sobhan Vinjamuri, Jonathan Evans, Fiona Campbell, Jon Deeks, Bal Sanghera, Wai-Lup Wong, John P Neoptolemos
BACKGROUND: Pancreatic cancer diagnosis and staging can be difficult in 10-20% of patients. Positron emission tomography (PET)/computed tomography (CT) adds precise anatomical localisation to functional data. The use of PET/CT may add further value to the diagnosis and staging of pancreatic cancer. OBJECTIVE: To determine the incremental diagnostic accuracy and impact of PET/CT in addition to standard diagnostic work-up in patients with suspected pancreatic cancer...
February 2018: Health Technology Assessment: HTA
https://www.readbyqxmd.com/read/29401040/imaging-follow-up-of-low-risk-incidental-pancreas-and-kidney-findings-effects-of-patient-age-and-comorbidity-on-projected-life-expectancy
#20
Tiana J Raphel, Davis T Weaver, Lincoln L Berland, Brian R Herts, Alec J Megibow, Amy B Knudsen, Pari V Pandharipande
Purpose To determine the effects of patient age and comorbidity level on life expectancy (LE) benefits associated with imaging follow-up of Bosniak IIF renal cysts and pancreatic side-branch (SB) intraductal papillary mucinous neoplasms (IPMNs). Materials and Methods A decision-analytic Markov model to evaluate LE benefits was developed. Hypothetical cohorts with varied age (60-80 years) and comorbidities (none, mild, moderate, or severe) were evaluated. For each finding, LE projections from two strategies were compared: imaging follow-up and no imaging follow-up...
February 5, 2018: Radiology
keyword
keyword
14139
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"