keyword
MENU ▼
Read by QxMD icon Read
search

pancreas cyst imaging

keyword
https://www.readbyqxmd.com/read/29323544/transabdominal-ultrasound-detection-of-pancreatic-cysts-incidentally-detected-at-ct-mri-or-endoscopic-ultrasound
#1
Ju Hyun Jeon, Jung Hoon Kim, Ijin Joo, Seunghyun Lee, Seo-Youn Choi, Joon Koo Han
OBJECTIVE: The objective of our study was to evaluate the detection rate of incidental pancreatic cysts on transabdominal ultrasound (TAUS) as well as factors influencing detection rates. MATERIALS AND METHODS: Nine hundred thirty-eight patients with 1064 pancreatic cysts who underwent both TAUS and other imaging examinations including CT, MRI, or endoscopic ultrasound (EUS) were enrolled. We reviewed formal reports and assessed the effect of cyst size and location and the effect of the correlative images for cyst detection on TAUS...
January 11, 2018: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/29318995/sinistral-portal-hypertension-due-to-pancreatic-hydatid-cyst
#2
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/29317372/pancreas-ductal-adenocarcinoma-with-cystic-features-on-cross-sectional-imaging-radiologic-pathologic-correlation
#3
Seo Yeon Youn, Sung Eun Rha, Eun Sun Jung, In Seok Lee
Most pancreatic ductal adenocarcinomas (PDAs) show solid growth pattern, but ductal adenocarcinomas may demonstrate intratumoral cystic appearance or accompany peritumoral non-neoplastic cystic lesions, thus mimicking cystic pancreatic tumors on imaging studies. The histopathologic findings for PDA with cystic feature are divided into neoplastic and non-neoplastic cysts. Neoplastic cystic changes include large-duct type cysts (microcystic appearance), neoplastic mucin cysts (macrocystic appearance), colloid carcinomas (mucinous noncystic adenocarcinomas), and degenerative cystic change usually caused by hemorrhagic necrosis of tumor...
January 2018: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
https://www.readbyqxmd.com/read/29234186/primary-leiomyosarcoma-of-the-mesentery-a-case-report
#4
Varsha Dalal, Manveen Kaur, Reetika Menia, Fouzia Siraj, Amar Bhatnagar, Usha Agrawal
Mesenteric masses are infrequent lesions ranging from benign cysts to aggressive malignancies and often present a diagnostic and therapeutic challenge. The mesentery is a frequent recipient of metastases from the gastrointestinal tract, pancreas, and biliary cancers. Primary mesenteric tumors are relatively rare, mostly mesenchymal in origin and benign in nature. Examples include gastrointestinal stromal tumors and smooth muscle tumors. We describe a 50-year-old woman, who presented with a lump in the left hypochondrium along with altered bowel habits of 2 years' duration...
September 2017: Iranian Journal of Medical Sciences
https://www.readbyqxmd.com/read/29218397/can-we-better-predict-the-biologic-behavior-of-incidental-ipmn-a-comprehensive-analysis-of-molecular-diagnostics-and-biomarkers-in-intraductal-papillary-mucinous-neoplasms-of-the-pancreas
#5
Kiara A Tulla, Ajay V Maker
PURPOSE: Predicting the biologic behavior of intraductal papillary mucinous neoplasm (IPMN) remains challenging. Current guidelines utilize patient symptoms and imaging characteristics to determine appropriate surgical candidates. However, the majority of resected cysts remain low-risk lesions, many of which may be feasible to have under surveillance. We herein characterize the most promising and up-to-date molecular diagnostics in order to identify optimal components of a molecular signature to distinguish levels of IPMN dysplasia...
December 7, 2017: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/29151529/rare-case-of-pancreatic-cystic-lymphangioma
#6
Masakuni Fujii, Hiroaki Saito, Masao Yoshioka, Junji Shiode
Pancreatic cystic lymphangioma is an extremely rare tumor. The characteristic imaging findings are poorly defined, and distinguishing between this disease and other pancreatic cyst-related tumors is very difficult. We herein report a case of a Japanese woman in her 50s with this lesion, located in the tail of the pancreas. Pancreatic cystic lymphangioma should therefore be considered in the differential diagnosis of pancreatic cystic lesions. Laparoscopic resection can be a useful, minimally invasive surgical approach for treating these cysts as well as for the treatment of benign or low-grade malignant tumors located in the pancreatic body or tail...
November 20, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29146893/von-hippel-lindau-disease-with-multi-organ-involvement-a-case-report-and-8-year-clinical-course-with-follow-up
#7
Ali Yaghobi Joybari, Payam Azadeh
BACKGROUND Von Hippel-Lindau (VHL) disease is a rare autosomal dominant syndrome manifested by a spectrum of benign and malignant tumors.  CASE REPORT The patient presented here was a 31-year-old female with unremarkable family history who presented initially complaining of intermittent abdominal pain. Abdominal CT scan revealed an inhomogeneous solid mass (13×9×7 cm) originating from the tail of the pancreas with splenic and gastric invasion as well as several pancreatic cysts. A nucleotide scan showed left adrenal involvement...
November 17, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/29118876/large-dermoid-cyst-presenting-as-recurrent-pancreatitis
#8
Emmanuel Ofori, Daryl Ramai, Denzil Etienne, Madhavi Reddy, Ghulamullah Shahzad
Pancreatic dermoid cysts are rare and benign congenital abnormalities of germ cell origin. They occur equally in males and females without age predilection. Though radiographic imaging aids in the diagnosis, most times they are inconclusive and require fine-needle aspiration cytology for confirmation. We report the first case of a dermoid cyst presenting as recurrent pancreatitis in a 49-year-old male. Computed tomography scan, followed by magnetic resonance imaging, showed a complex cystic mass lesion adjacent to the pancreatic tail...
October 2017: Gastroenterology Research
https://www.readbyqxmd.com/read/29029985/clinical-and-pathological-outcomes-after-irreversible-electroporation-of-the-pancreas-using-two-parallel-plate-electrodes-a-porcine-model
#9
Steffi J E Rombouts, Willemijn P M van Dijck, Maarten W Nijkamp, Tyche C Derksen, Lodewijk A A Brosens, Frederik J H Hoogwater, Maarten S van Leeuwen, Inne H M Borel Rinkes, Richard van Hillegersberg, Fred H Wittkampf, Izaak Q Molenaar
BACKGROUND: Irreversible electroporation (IRE) by inserting needles around the tumor as treatment for locally advanced pancreatic cancer entails several disadvantages, such as incomplete ablation due to field inhomogeneity, technical difficulties in needle placement and a risk of pancreatic fistula development. This experimental study evaluates outcomes of IRE using paddles in a porcine model. METHODS: Six healthy pigs underwent laparotomy and were treated with 2 separate ablations (in head and tail of the pancreas)...
October 10, 2017: HPB: the Official Journal of the International Hepato Pancreato Biliary Association
https://www.readbyqxmd.com/read/29024476/prevalence-and-outcomes-of-cystic-lesions-of-the-transplant-pancreas-the-university-of-wisconsin-experience
#10
Talal M Al-Qaoud, Eric J Martinez, Hans W Sollinger, Dixon B Kaufman, Robert R Redfield, Bridget Welch, Glen Leverson, Jon S Odorico
Literature on the behavior of cystic lesions in pancreas transplants is scarce, and hence a better understanding is warranted. Data on recipients and their respective donors that underwent simultaneous kidney and pancreas, pancreas transplant alone, and pancreas after kidney between 1994-2015 were reviewed (n=1185). Cystic lesions of the transplant pancreas developed in 22 patients (1.8%): 12 pseudocysts, 2 cysts/remnants, 4 intraductal papillary mucinous neoplasms (IPMN), 2 adenocarcinomas, 1 low grade intraepithelial pancreatic neoplasia, and 1 case of polycystic kidney disease...
October 11, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/29019877/a-spontaneous-hematoma-arising-within-an-intrapancreatic-accessory-spleen-a-case-report-and-literature-review
#11
Guo-Dong Shan, Wen-Guo Chen, Feng-Ling Hu, Li-Hua Chen, Jing-Hua Yu, Hua-Tuo Zhu, Qi-Qi Gao, Guo-Qiang Xu
RATIONAL: Hematoma arising within an intrapancreatic accessory spleen (IPAS) is an extremely rare pathological entity. PATIENT CONCERN: We present the case of a 39-year-old man with acute abdominal pain. DIAGNOSES: The patient was initially diagnosed as pancreatic cystic neoplasm according to CT and MRI imaging. INTERVENTIONS: Distal pancreatectomy was conducted because of the possibility of malignancy. OUTCOMES: Surgical resection showed that the lesion was a hematoma in an IPAS...
October 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28979631/primary-hydatid-cyst-of-the-pancreas-of-the-child-a-case-report
#12
Achraf El Bakkaly, Nour Merouane, Omar Dalero, Houda Oubeja, Mounir Erraji, Fouad Ettayebi, Hicham Zerhouni
Primary pancreatic hydatid lesions are very rare with an incidence of less than 1% in the adult population. We report an observation of a 5-year-old girl who consulted for isolated abdominal pain occurring for 2 weeks without vomiting, transit disorders or jaundice and evolving in a context of conservation of the general condition and apyrexia. Clinical examination and preoperative imaging have suggested the diagnosis of a choledochal cyst or duodenal duplication rather than a hydatid cyst of the pancreas due to the presence of a cystic hepatic image projecting into the liver hilum...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28918802/endoscopic-ultrasound-imaging-for-diagnosing-and-treating-pancreatic-cysts
#13
REVIEW
Wiriyaporn Ridtitid, Mohammad A Al-Haddad
Cystic pancreatic lesions are increasingly diagnosed owing to the abundant use of cross-sectional imaging. Given their malignant potential, true pancreatic cysts should be considered for resection or periodic follow-up. Cystic lesions of the pancreas (CLPs) require further evaluation and management. Therefore, it is important to establish a solid diagnosis at the time of detection. Endoscopic ultrasound examination is the imaging modality of choice. Fine needle aspiration provides fluid for cytologic, biochemical, and molecular assays to classify lesions and predict biological behavior...
October 2017: Gastrointestinal Endoscopy Clinics of North America
https://www.readbyqxmd.com/read/28883297/a-case-of-serous-cystic-neoplasm-with-form-changes-on-an-image-obtained-during-long-term-follow-up
#14
Katsunori Matsueda, Tatsuya Toyokawa, Takafumi Makino, Yuya Ueda, Masahiro Sakata, Isao Fujita, Jouichiro Horii, Takako Murakami, Masaru Inagaki
A 45-year-old man presented with a 24-mm macrocystic lesion at the pancreatic head, which was detected by computed tomography (CT). During six years of follow-up, CT, MRI, and endosonographic images of the cystic lesion showed that the cystic lesion had enlarged to 42mm, with the appearance of a thick cyst wall. Since a cystic tumor could not be ruled out, surgery was performed. Pathological examination of the resected specimen revealed microcystic-type serous cystadenoma of the pancreas, with the presence of internal bleeding in the cyst and hemorrhage and thick fibrous tissue in the cyst wall...
2017: Nihon Shokakibyo Gakkai Zasshi, the Japanese Journal of Gastro-enterology
https://www.readbyqxmd.com/read/28854411/an-isolated-intestinal-duplication-cyst-masquerading-as-a-mucinous-cystic-neoplasm-of-the-pancreas-a-case-report-and-review-of-the-literature
#15
Evan Weitman, Sameer Al Diffalha, Barbara Centeno, Pamela Hodul
INTRODUCTION: Enteric duplication cysts presenting in adulthood are rare. Isolated enteric duplication cysts, which lack a connection to the GI tract or the adjacent mesenteric vasculature, have only been cited in six previous case reports. CASE PRESENTATION: A 48-year-old female presented with a four-year history of intermittent nausea, vomiting and abdominal pain. Computed tomography (CT) scan of the abdomen revealed a 7cm multi-lobular, calcified, cystic lesion intimately involved with the pancreas...
2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28831506/-cystic-pancreatic-tumors-diagnostics-and-new-biomarkers
#16
REVIEW
A W Berger, T Seufferlein, A Kleger
Mortality due to pancreatic ductal adenocarcinoma (PDAC) will increase in the near future. The only curative treatment for PDAC is radical resection; however, even small carcinomas exhibit micrometastases leading to early relapse. Accordingly, detection of premalignant precursor lesions is important. In essence, PDAC develops from three precursor lesions: pancreatic intraepithelial lesions (PanIN), intraductal papillary-mucinous neoplasia (IPMN) and mucinous-cystic neoplasia (MCN). Together with serous cystic neoplasia (SCN) and solid pseudopapillary neoplasia (SPN), these cystic lesions constitute the most common cystic neoplasms in the pancreas...
November 2017: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/28795998/paraduodenal-pancreatitis-imaging-and-pathologic-correlation-of-47-cases-elucidates-distinct-subtypes-and-the-factors-involved-in-its-etiopathogenesis
#17
Takashi Muraki, Grace E Kim, Michelle D Reid, Pardeep Mittal, Gabriela Bedolla, Bahar Memis, Burcin Pehlivanoglu, Alexa Freedman, Ipek Erbarut Seven, Hyejeong Choi, David Kooby, Shishir K Maithel, Juan M Sarmiento, Alyssa Krasinskas, Volkan Adsay
Clinicopathologic characteristics of paraduodenal (groove) pancreatitis (PDP) remain to be fully unraveled. In this study, 47 PDPs with preoperative enhanced images available were subjected to detailed comparative analysis in conjunction with pathologic findings. PDP were predominantly in males (3:1) with a mean age of 50 years, and 60% had a preoperative diagnosis of cancer. Mean lesional size was 3.1 cm. Three distinct subtypes were identified by imaging. Solid-tumoral (type-1) with groove-predominant (type-1A, 36%) forming a distinct solid band between the duodenum and pancreas often with histologic microabscesses (69% vs...
October 2017: American Journal of Surgical Pathology
https://www.readbyqxmd.com/read/28739282/long-term-risk-of-pancreatic-malignancy-in-patients-with-branch-duct-intraductal-papillary-mucinous-neoplasm-in-a-referral-center
#18
Ilaria Pergolini, Klaus Sahora, Cristina R Ferrone, Vicente Morales-Oyarvide, Brian M Wolpin, Lorelei A Mucci, William R Brugge, Mari Mino-Kenudson, Manuel Patino, Dushyant V Sahani, Andrew L Warshaw, Keith D Lillemoe, Carlos Fernández-Del Castillo
BACKGROUND & AIMS: Little is known about the development of branch duct intraductal papillary mucinous neoplasms (BD-IPMNs). We evaluated long-term outcomes of a large cohort of patients with BD-IPMNs to determine risk of malignancy and define a subset of low-risk BD-IPMNs. METHODS: We performed a retrospective analysis of data from 577 patients with suspected or presumed BD-IPMN under surveillance at the Massachusetts General Hospital. Patients underwent cross-sectional imaging analysis at 3 months or later after their initial diagnosis...
November 2017: Gastroenterology
https://www.readbyqxmd.com/read/28728311/clinical-approach-to-incidental-pancreatic-cystic-neoplasm-in-outpatient-clinics
#19
REVIEW
Young Sik Woo, Kyu Taek Lee
Cystic lesions of the pancreas are increasingly observed due to increased use of abdominal images. The malignant rate of pancreas cystic lesion varies widely between various types. Identification of malignant or high-risk lesions is important when determining the appropriate course of management. Using these image findings, including cyst size, presence of solid components, and pancreatic duct involvement, the 2012 International Association of Pancreatology (IAP) and the 2015 American Gastroenterological Association (AGA) guidelines provide a rationale in identifying higher risk patients requiring further workups using an endoscopic ultrasound (EUS)...
July 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28682431/uptodate-in-the-assessment-and-management-of-intraductal-papillary-mucinous-neoplasms-of-the-pancreas
#20
D Pagliari, A Saviano, M L Serricchio, A A Dal Lago, M G Brizi, F Lanza, R Manfredi, A Gasbarrini, F Attili
Intraductal Papillary Mucinous Neoplasms (IPMNs) are the most common cystic tumors of the pancreas and are considered premalignant lesions. IPMNs are characterized by the papillary growth of the ductal epithelium with rich mucin production, which is responsible for cystic segmental or diffuse dilatation of the main pancreatic duct (MPD) and/or its branches. According to the different involvement of pancreatic duct system, IPMNs are divided into main duct type (MD-IPMN), branch duct type (BD-IPMN), and mixed type (MT-IPMN)...
June 2017: European Review for Medical and Pharmacological Sciences
keyword
keyword
64560
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"