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https://www.readbyqxmd.com/read/29471608/-pancreatic-neuroendocrine-tumor-presenting-as-acute-pancreatitis
#1
Minjeong Kim, Jin Myung Park, Sung Joon Lee, Chang Don Kang, MyungHo Kang, Ji Hyun Kim, Seungkoo Lee, Seong Whi Cho
We report a case of acute pancreatitis secondary to pancreatic neuroendocrine tumor. A 46-year old man presented with upper abdominal pain. The serum amylase and lipase were elevated. Abdominal computed tomography (CT) and magnetic resonance cholangiopancreatography revealed a 1.7 cm sized mass at the pancreas body with a dilatation of the upstream pancreatic duct and mild infiltrations of peripancreatic fat. An endoscopic ultrasound-guided fine needle biopsy was performed for the pancreatic mass, but only necrotic tissue was observed on the pathologic examination...
February 25, 2018: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29468209/juvenile-xanthogranuloma-involving-concurrent-iris-and-skin-clinical-pathological-and-molecular-pathological-evaluations
#2
Peter Meyer, Elisabeth Graeff, Corina Kohler, Francis Munier, Elisabeth Bruder
Purpose: To report a case of juvenile xanthogranuloma involving the iris and skin that clincally was diagnosed with an obvious cutaneous lesion. Observations: A four month-old girl with hyphema and increased intraocular pressure of the left eye persisting for 2 weeks. A suspicious yellow-brown mass with nodular surface and traversed by irregular vascularization was noted on the inferior iris surface. Ultrasound biomicroscopy (UBM; 35 MHz) of the mass revealed multiple nodular irregular hyperreflective lesions in the peripheral iris...
March 2018: American Journal of Ophthalmology Case Reports
https://www.readbyqxmd.com/read/29468068/a-case-report-of-thrombosed-varicosities-of-pubic-collateral-veins-ideal-treatment-strategy-and-contribution-of-era-imaging-technologies-in-diagnosis
#3
Daniel Paramythiotis, Patroklos Goulas, Petros Bangeas, Argiris Giannopoulos, Kostantinos Kapoulas, Vasileios Rafailidis, Georgios Papadopoulos, Kiriakos Ktenidis, Anna Kalogera-Fountzila, Antonis Michalopoulos
Collateral circulation is an alternative path occurring in case of venous or artery obstruction. This path may usually develop after primary recanalization. In our case, a 62-year-old woman presented to our Emergency Department complaining about a suprapubic swelling with a cyanotic discoloration of the overlying skin for the past 10 days for which she had been previously prescribed antibiotics. Investigation with ultrasound and contrast-enhanced computed tomography was performed. An imaging study revealed thrombosed pubic varicose collateral veins due to deep vein obstruction and occlusion of the left external iliac vein...
2018: SAGE Open Medical Case Reports
https://www.readbyqxmd.com/read/29465582/successfully-treating-hand-primary-tuberculous-synovitis-by-synovectomy-combined-antituberculous-therapy-a-case-report
#4
Tao Wang, Gang Zhao, Yong-Jun Rui, Jing-Yi Mi
RATIONALE: Primary tuberculous infection in hand and wrist is a rare disease. Few articles reported on hand primary tuberculous synovitis. PATIENT CONCERNS: A 68-year-old Chinese male, without history of tuberculosis (TB), had complained of pain and swelling in right palm and little finger for 3 months. Patient came to our hospital on 9th Oct 2016. X-ray just showed soft tissue swelling in little finger. Magnetic resonance imaging (MRI) showed synovitis around flexor tendon of little finger, volar palm, and carpal tunnel...
February 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29465563/non-hodgkin-lymphoma-diagnostic-and-prognostic-particularities-in-children-a-series-of-case-reports-and-a-review-of-the-literature-care-compliant
#5
Cristina Oana Mărginean, Lorena Elena Meliţ, Emoke Horvath, Horea Gozar, Mihaela Ioana Chinceşan
RATIONALE: Non-Hodgkin lymphoma remains an unpredictable condition in pediatric patients. PATIENT CONCERNS: Our first case describes an 8-year-old boy with a history of iron deficiency anemia, admitted in our clinic for recurrent abdominal pain, weight loss, loss of appetite, diarrheic stools, and fever. The second case also describes an 8-year-old boy admitted for abdominal pain and vomiting. The 3rd case refers to a 4 years and 10 months old boy admitted in our clinic with abdominal pain and loss of appetite, who was initially admitted in the Pediatrics Surgery Clinic with the suspicion of appendicitis...
February 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29463177/the-combination-of-targeted-and-systematic-prostate-biopsies-is-the-best-protocol-for-the-detection-of-clinically-significant-prostate-cancer
#6
Alexandre Fourcade, Charlotte Payrard, Valentin Tissot, Marie-Aimée Perrouin-Verbe, Nicolas Demany, Sophie Serey-Effeil, Pierre Callerot, Jean-Baptiste Coquet, Laurent Doucet, Charles Deruelle, Vincent Joulin, Michel Nonent, Georges Fournier, Antoine Valeri
OBJECTIVE: Compared with standard systematic transrectal ultrasound (TRUS)-guided biopsies (SBx), targeted biopsies (TBx) using magnetic resonance imaging (MRI)/TRUS fusion could increase the detection of clinically significant prostate cancer (PCa-s) and reduce non-significant PCa (PCa-ns). This study aimed to compare the performance of the two approaches. MATERIALS AND METHODS: A prospective, single-center study was conducted on all consecutive patients with PCa suspicion who underwent prebiopsy multiparametric MRI (mpMRI) using the Prostate Imaging Reporting and Data System (PI-RADS)...
February 20, 2018: Scandinavian Journal of Urology
https://www.readbyqxmd.com/read/29463138/prenatal-diagnosis-of-intra-hepatic-arterio-venous-fistula-case-report-and-review-of-the-literature
#7
Daria Douhnai, Mikael Tassin, Jeanne Sibiude, Stephanie Franchi-Abella, Oanez Ackermann, Laurent Mandelbrot, Olivier Picone
AIM: To describe the prenatal features and management of a congenital intra hepatic fistula. MATERIAL AND METHODS: Case report Results: Congenital intra hepatic fistula are extremely rare. The prenatal ultrasound seiology is described. CONCLUSION: Prenatal diagnosis of these anomalies may improve pre and post natal management.
February 20, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29462847/use-of-the-ultrasound-based-total-malignancy-score-in-the-management-of-thyroid-nodules
#8
Giovanni Guido Pompili, Silvia Tresoldi, Anna Ravelli, Alessandra Primolevo, Giovanni Di Leo, Gianpaolo Carrafiello
Purpose: The purpose of this study was to validate the role of the total malignancy score (TMS) in identifying thyroid nodules suspicious for malignancy through the sum of their ultrasound features. Methods: The local ethical committee approved this prospective observational study. We examined 231 nodules in 231 consecutive patients (164 females and 67 males; age range, 20 to 87 years; median age, 59 years; interquartile range, 48 to 70 years) who underwent ultrasound followed by fine-needle aspiration cytology (FNAC)...
January 6, 2018: Ultrasonography
https://www.readbyqxmd.com/read/29462319/cell-free-fetal-dna-testing-in-singleton-ivf-conceptions
#9
Timothy J Lee, Daniel L Rolnik, Melody A Menezes, Andrew C McLennan, Fabricio da Silva Costa
STUDY QUESTION: Are fetal fraction, test failure rate and positive predictive value (PPV) of cell-free fetal DNA (cffDNA) testing different in singleton IVF conceptions compared to spontaneous conceptions? SUMMARY ANSWER: Fetal fraction is significantly lower; test failure rate is higher and PPV of cffDNA testing is lower in singleton pregnancies conceived by IVF than those conceived spontaneously. WHAT IS ALREADY KNOWN: cffDNA testing, which analyses circulating cffDNA in maternal blood, has very high accuracy for detection of trisomy 21 in the general obstetric population...
February 15, 2018: Human Reproduction
https://www.readbyqxmd.com/read/29459809/primary-adenosquamous-cell-carcinoma-of-the-pancreas-the-use-of-endoscopic-ultrasound-guided-fine-needle-aspiration-to-establish-a-definitive-cytologic-diagnosis
#10
Diogo Turiani Hourneaux De Moura, Martin Coronel, Danielle Azevedo Chacon, Ryan Tanigawa, Dalton M Chaves, Sérgio E Matuguma, Marcos E Lera Dos Santos, José Jukemura, Eduardo Guimarâes Hourneaux De Moura
Pancreatic cancer is the second most common malignancy of the gastrointestinal tract in the US, and adenocarcinoma has been identified as the most common type of pancreatic cancer. Different types of pancreatic cancers have been classified: adenocarcinoma, ductal adenosquamous carcinoma, solid pseudopapillary tumors, endocrine neoplasms, acinar cell carcinoma, squamous cell carcinoma, cystic tumors, primary lymphoma of the pancreas, and metastatic lesions of the pancreas. Adenosquamous carcinoma is extremely rare, behave in a very aggressive way and is responsible for the 1 to 4% of the pancreatic exocrine neoplastic lesions...
October 2017: Revista de Gastroenterología del Perú: órgano Oficial de la Sociedad de Gastroenterología del Perú
https://www.readbyqxmd.com/read/29459045/factors-associated-with-ultrasound-guided-water-enema-reduction-for-pediatric-intussusception-in-resource-limited-setting-potential-predictive-role-of-thrombocytosis-and-anemia
#11
Raymond Zhun Ming Lim, Terance Lee, Justin Yau Zane Ng, Kia Fatt Quek, Nyazirah Abdul Wahab, Shahrul Lokman Amansah, V Muthu Alhagi M Vellusamy, Chin Fang Ngim
BACKGROUND/PURPOSE: Although ultrasound-guided hydrostatic reduction (USGHR) is increasingly used in managing pediatric intussusception, there is limited literature concerning its use in Malaysia. We aim to examine the experience and factors associated with the effectiveness of USGHR using water. METHODS: This is a single-center retrospective observational study in a Malaysian tertiary referral center. Children with intussusception admitted between year 2012 and 2016 were included and medical records reviewed...
January 31, 2018: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29458889/pregnancy-following-robot-assisted-laparoscopic-partial-cystectomy-and-gonadotropin-releasing-hormone-agonist-treatment-within-three-months-in-an-infertile-woman-with-bladder-endometriosis
#12
Shun-Jen Tan, Chi-Huang Chen, Shauh-Der Yeh, Yun-Ho Lin, Chii-Ruey Tzeng
OBJECTIVE: To report an infertility case of deep-infiltrating bladder endometriosis conceiving following robot-assisted surgery and modified gonadotropin-releasing hormone agonist (GnRHa) treatment. CASE REPORT: A 33 year-old infertile female presenting with dysmenorrhea was found to have a bladder mass by pelvic ultrasound. Cystoscopy revealed a protruding tumor from the posterior bladder wall, and endometriosis was highly suspected. Robot-assisted laparoscopic partial cystectomy was performed for the deep-infiltrating bladder endometriosis...
February 2018: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29458886/laparoscopic-en-bloc-resection-of-a-para-cervical-cancer-with-ohvira-syndrome
#13
Soshi Kusunoki, Kuan-Gen Huang, Angelito Magno
OBJECTIVE: There are some reports of cervical cancer with uterus didelphys but a case of clear cell carcinoma (CCCC) with Obstructed Hemivagina and Ipsilateral Renal Anomaly (OHVIRA) syndrome is extremely rare. The aim of this paper was to report a case of CCCC with OHVIRA syndrome and the difficulty in making a preoperative diagnosis. CASE REPORT: A 65 years old woman presented with postmenopausal bleeding and pelvic examination showed right paracervical mass. Preoperative confirmation of cervical carcinoma was difficult due to the location of the mass, which was inaccessible by cervical punch biopsy...
February 2018: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29458353/isolated-unilateral-temporalis-muscle-hypertrophy-in-a-child-a-case-report-with-literature-review
#14
Jagath C Ranasinghe, Chandani Wickramasinghe, Ganganath Rodrigo
BACKGROUND: Temporalis muscle hypertrophy is a rare entity of masticatory muscle hypertrophy. All types of masticatory muscle hypertrophies have been documented of which temporalis muscle hypertrophy is one. Temporalis muscle hypertrophy is most commonly bilateral and usually associated with other types of masticatory muscles hypertrophy such as masseter or pterygoid hypertrophy. However, isolated unilateral temporalis muscle hypertrophy is extremely rare and only 9 cases have been reported to date in English literature since 1990 with only two patients less than 18 years...
February 19, 2018: BMC Pediatrics
https://www.readbyqxmd.com/read/29456579/splenic-cyst-as-a-rare-cause-of-fetal-abdominal-cystic-mass-a-multicenter-series-of-nine-cases-and-review-of-the-literature
#15
Waldo Sepulveda, Jose H Ochoa, Daniel Cafici, Amy E Wong, Federico Badano, Elena Andreeva, Elena Y Andreeva
Introduction: Congenital splenic cysts are a rare cause of abdominal cystic masses in the fetus. We describe nine cases of this condition, the largest reported experience to date. A review of the literature for similar cases was also performed. Methods: Cases of congenital splenic cyst were collected from three prenatal diagnostic centers and from a dedicated website of prenatal diagnosis. Information regarding clinical and sonographic findings was obtained by reviewing ultrasound reports and medical records...
February 2018: Ultrasound: Journal of the British Medical Ultrasound Society
https://www.readbyqxmd.com/read/29456226/three-cases-of-prune-belly-syndrome-at-the-lagos-state-university-teaching-hospital-ikeja
#16
Adaobi U Solarin, Elizabeth A Disu, Henry O Gbelee, Adeola B Animasahaun, Oluwatosin E Aremu, Eucharia Ogbuokiri, Gbemisola O Ogunnaike, Alaba Oladimeji
Prune belly syndrome (PBS) is a rare congenital disorder affecting 2.5 to 3.8/100,000 live births worldwide. Our objective of this report is to describe clinical manifestation, laboratory, and radiological characteristics of PBS in our patients, to highlight the limitations to offering appropriate patient care due to parents demanding discharge against medical advice and the need to increase the awareness regarding this rare disease. We report three cases; all referred after birth with lax abdominal wall, congenital anomalies of kidney, and urinary tract...
January 2018: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/29456117/extraordinary-daytime-only-urinary-frequency-in-childhood-prevalence-diagnosis-and-management
#17
Pierluigi Marzuillo, Mario Diplomatico, Rosaria Marotta, Laura Perrone, Emanuele Miraglia Del Giudice, Cesare Polito, Angela La Manna, Stefano Guarino
INTRODUCTION: Since standardization of the ICCS terminology, only two small case series of children with extraordinary daytime only urinary frequency (EDOUF) have been published. The aims of the present study were i) to describe a large cohort of children affected by EDOUF, to evaluate its rate among the main micturition pediatric disturbances, and to determine if there is different EDOUF onset among seasons; ii) to investigate possible associations with urodynamic abnormalities by non-invasive techniques; iii) to evaluate whether postponing micturition exercise (PME) can objectively verify the anamnestic data hinting at the EDOUF diagnosis; and iv) to determine the effect of postponing micturition at home...
February 9, 2018: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/29455582/nonvisualization-of-fetal-gallbladder-in-microarray-era-a-retrospective-cohort-study-and-review-of-the-literature
#18
Sagi-Dain Lena, Singer Amihood, Yarin Hadid, Sharony Reuven, Chana Vinkler, Bar-Shira Anat, Reeval Segel, Ben Shachar Shay, Maya Idit
OBJECTIVE: To examine the frequency of abnormal Chromosomal Microarray (CMA) analyses among fetuses with isolated nonvisualization of fetal gallbladder. METHODS: Data from CMA analyses performed due to isolated nonvisualization of fetal gallbladder between January 2013 and September 2016 were retrospectively acquired from a computerized database of the Israeli Ministry of Health. The results were compared to the rate for clinically significant CMA findings in general population, based on a large cohort of 5541 pregnancies undergoing CMA due to maternal request, and a systematic review of 9272 cases with normal ultrasound...
February 18, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29453782/unusual-spontaneous-porto-systemic-shunt-the-importance-of-diagnosing-non-anatomical-porto-systemic-shunts-to-improve-portal-flow-in-pediatric-living-related-liver-transplantation-case-report
#19
Juan S Rubio, Carolina Rumbo, Pablo A Farinelli, Nicolás Aguirre, Diego A Ramisch, Hugo Paladini, Pablo D Angelo, Pablo Barros Schelotto, Gabriel E Gondolesi
Collateral circulation secondary to liver cirrhosis may cause the development of large PSSs that may steal flow from the main portal circulation. It is important to identify these shunts prior to, or during the transplant surgery because they might cause an insufficient portal flow to the implanted graft. There are few reports of "steal flow syndrome" cases in pediatrics, even in biliary atresia patients that may have portal hypoplasia as an associated malformation. We present a 12-month-old female who received an uneventful LDLT from her mother, and the GRWR was 4...
February 16, 2018: Pediatric Transplantation
https://www.readbyqxmd.com/read/29453163/incidentally-discovered-persistent-m%C3%A3-llerian-duct-syndrome-in-a-45-year-old-male-presenting-with-germ-cell-tumor-and-bilateral-cryptorchidism-a-rare-case-report-and-review-of-the-literature
#20
Turki Z Al Harbi, Kareem Ayman Azzam, Ayman Azzam, Tarek Amin, Nasir Bakshi
INTRODUCTION: Persistent Müllerian Duct Syndrome (PMDS) is a rare sexual disease. It is characterized by the presence of female reproductive structures such as uterus, cervix, fallopian tubes and upper part of vagina in a normal genotypically and phenotypically male. The diagnosis is usually incidental since the patients will present with normal external genitalia and secondary sexual characteristics. Imaging techniques such as magnetic resonance imaging (MRI), computed tomography (CT) scan, or ultrasound (US) could help in the diagnosis...
February 9, 2018: International Journal of Surgery Case Reports
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