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https://www.readbyqxmd.com/read/28625027/-a-case-of-bilateral-adrenal-incidentaloma-in-which-mtx-related-lymphoproliferative-disease-could-be-diagnosed-by-computed-tomography-guided-biopsy-and-mtx-administration-history
#1
Hiroaki Kitakaze, Makoto Matsushita, Koichi Okada, Noriko Minato, Naoki Mori, Toshiaki Yoshioka
The patient was a 76-year-old man. Because bilateral adrenal tumor (right adrenal gland 7 cm, left adrenal gland 1.5 cm) was detected in by computed tomography (CT) in methotrexate (MTX) administration for articular rheumatism from 2011, he was referred to this hospital in February, 2016. An endocrine examination, and imaging study did not lead to a definitive diagnosis and CT-guided lower needle biopsy was performed. The pathological diagnosis was diffuse large B cell lymphoma. Also, in situ hybridization revealed EBER-positive and the diagnosis of MTX-related lymphoproliferative disease (MTXLPD) was made in conjunction with the medical history...
May 2017: Hinyokika Kiyo. Acta Urologica Japonica
https://www.readbyqxmd.com/read/28613200/clinical-significance-of-18-f-fluorodeoxyglucose-avid-prostate-gland-incidentalomas-on-positron-emission-tomography-computed-tomography
#2
William Makis, Anthony Ciarallo
OBJECTIVE: The aim of this study was to evaluate the clinical significance of incidental focal uptake of (18)F-fluorodeoxyglucose ((18)F-FDG) on positron emission tomography/computed tomography (PET/CT) in the prostate glands of cancer patients. METHODS: A retrospective review of 3122 consecutive male patients who underwent (18)F-FDG PET/CT studies with an oncologic indication, over the course of four years, was performed. Studies with incidental (18)F-FDG uptake in the prostate gland were further analyzed...
June 1, 2017: Molecular Imaging and Radionuclide Therapy
https://www.readbyqxmd.com/read/28609594/incidental-adrenal-masses-a-primary-care-approach
#3
Rasha Gendy, Prem Rashid
BACKGROUND: The common use of cross-sectional imaging for the investigation of abdominal and thoracic illness has resulted in the rise of the incidentally identified adrenal mass, or incidentaloma, which presents a diagnostic and management dilemma for the primary care physician. OBJECTIVE: This article provides a framework for the investigation and management of incidental adrenal masses. DISCUSSION: Adrenal incidentalomas are found in approximately 3-4% of abdominal computed tomography (CT) scans...
June 2017: Australian Family Physician
https://www.readbyqxmd.com/read/28601234/comparison-of-echocardiographic-findings-in-patients-with-nonfunctioning-adrenal-incidentalomas
#4
Narin Nasıroglu Imga, Ozgul Ucar Elalmıs, Mazhar Muslum Tuna, Bercem Aycıcek Dogan, Deniz Sahın, Tugba Gursoy, Yavuz Yalcın, Dilek Berker, Serdar Guler
Adrenal incidentalomas (AIs) are usually discovered incidentally after imaging unrelated to adrenal glands. We aimed to evaluate standard risk factors for systemic atherosclerosis and echocardiographic changes in patients with nonfunctioning AIs and compare them with normal subjects. We evaluated 70 patients diagnosed with AIs and 51 healthy controls. Mean levels were determined for HbA1c, LDL, uric acid, fasting plasma insulin, HOMA, and neutrophil-to-lymphocyte ratio (NLR), and these values were found to be significantly higher in the patients than the controls...
June 2017: Kaohsiung Journal of Medical Sciences
https://www.readbyqxmd.com/read/28588814/coincidence-of-follicular-lymphoma-and-hurtle-cell-thyroid-carcinoma-in-a-patient-at-presentation-which-one-is-the-source-of-bone-metastasis-case-report-and-review-of-the-literature
#5
Hasan Atilla Ozkan, Arda Akoluk, Turhan Ozler, Isin Dogan Ekici, Nalan Alan Selcuk
Thyroid incidentaloma is defined as a new identified thyroid lesion occasionally detected during imaging studies. Incidence of thyroid incidentalomas is relatively rare in patients with lymphoma. Because of high rate of malignancy, these lesions with high intensity focal (18) FDG uptake detected on positron emission tomography with computed tomography (PET/CT) should undergo to biopsy regardless of size.
June 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/28585681/glucose-metabolism-disorders-in-patients-with-non-functioning-adrenal-adenomas-single-centre-experience
#6
Katarzyna Krzyżewska, Ewa Niemczuk, Bartosz Jakub Myśliwiec, Roman Junik
INTRODUCTION: The presence of glucose metabolism disorders and their possible correlation with degree of cortisol secretion were evaluated in patients with non-functioning adrenal incidentalomas (NFAIs). MATERIAL AND METHODS: The study group consisted of 131 patients with hormonally inactive adrenal incidentalomas. In each patient, besides hormonal and radiological evaluation, was assessed for fasting glucose and insulin concentrations, and the oral glucose tolerance test (OGTT) was performed in all participants without previous history of glucose disturbances...
June 6, 2017: Endokrynologia Polska
https://www.readbyqxmd.com/read/28585593/incidentaloma-from-general-practice-to-specific-endocrine-frame
#7
Ancuta Augustina Gheorghisan-Galateanu, Mara Carsote, Ana Valea
Incidentaloma, a modern concept connected to technology progress, represents an accidentally discovered tumour, usually used for hypophysis and adrenals, and rarely for thyroid, parathyroids, and ovaries. This is a narrative review based on PubMed research, between 2012 and 2016 focusing on general and endocrine approach and current controversies. Main dilemma is the terminology itself: randomly imagery finding is enough or non-functioning profile and low-growth rate (not requiring surgery) should be mandatory? The controversies refers to best time framing of re-scanning pituitary and adrenal incidentaloma and setting of clear criteria for subclinical Cushing's syndrome...
June 2017: JPMA. the Journal of the Pakistan Medical Association
https://www.readbyqxmd.com/read/28582552/lower-bone-mass-and-higher-bone-resorption-in-pheochromocytoma-importance-of-sympathetic-activity-on-human-bone
#8
Beom-Jun Kim, Mi Kyung Kwak, Seong Hee Ahn, Hyeonmok Kim, Seung Hun Lee, Kee-Ho Song, Sunghwan Suh, Jae Hyeon Kim, Jung-Min Koh
Context: Despite the apparent biological importance of sympathetic activity on bone metabolism in rodents, its role in humans remains questionable. Objective: To clarify the link between the sympathetic nervous system and the skeleton in humans. Design, Setting, and Patients: Among 620 consecutive subjects with newly diagnosed adrenal incidentaloma, 31 patients with histologically confirmed pheochromocytoma (a catecholamine-secreting neuroendocrine tumor) and 280 patients with nonfunctional adrenal incidentaloma were defined as cases and controls, respectively...
June 5, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28562187/a-rare-incidentaloma-found-on-low-dose-ct-screening-for-lung-cancer-scanner-beware
#9
Daniel G Federman, Rebecca J Baldassarri, Hilary C Cain
Screening for lung cancer with low-dose computed tomography (LDCT) has been shown to reduce mortality and has been recommended by the U.S. Preventive Services Task Force for adults 55 to 80 years of age with a 30 pack-year smoking history who are either current smokers or those that quit within 15 years. However, the overwhelming majority of abnormalities detected are not from malignancy. We report a case of pulmonary Langerhans' cell histiocytosis, here-to-fore thought of as extremely uncommon, and make readers aware that this may be increasingly found as LDCT is more widely adopted...
June 5, 2017: Postgraduate Medicine
https://www.readbyqxmd.com/read/28512103/pericardial-incidentaloma-benign-pericardial-cyst
#10
Aung Naing Lin, Sithu Lin, Kyawzaw Lin, Felix Raju
No abstract text is available yet for this article.
May 15, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28503077/an-unusual-association-of-headache-epilepsy-and-late-onset-kleist-s-pseudodepression-syndrome-in-frontal-lobe-cavernoma-of-the-cerebral-left-hemisphere
#11
Domenico Chirchiglia, Attilio Della Torre, Domenico Murrone, Pasquale Chirchiglia, Rosa Marotta
Cerebral cavernous angioma or cavernoma is a benign vascular malformation, usually asymptomatic. It is infrequent and often its discovery is incidental, a so-called incidentaloma. However, these lesions can be symptomatic, causing headaches, epilepsy, cerebral hemorrhage and other neurological signs depending on the brain area involved. Frontal localization is responsible for psychiatric disorders, particularly the prefrontal region, leading to prefrontal syndrome, a condition common in all frontal lobe tumors...
2017: International Medical Case Reports Journal
https://www.readbyqxmd.com/read/28469946/a-normotensive-patient-with-primary-aldosteronism
#12
Xiao Lin, Xiaoyu Miao, Pengli Zhu, Fan Lin
This study was to report a case of normotensive patient with primary aldosteronism who was admitted to our department recently. The patient was a 33-year-old male with right adrenal incidentaloma, but without any symptom. He has no history of hypertension, and blood pressure was normal when measured at multiple time points during hospitalization stay. The 24-hour ambulatory blood pressure prompted a normal blood pressure with the existence of circadian rhythm. The patient was diagnosed with primary aldosteronism by screening and confirmatory test...
2017: Case Reports in Endocrinology
https://www.readbyqxmd.com/read/28468767/cardiovascular-events-in-patients-with-mild-autonomous-cortisol-secretion-analysis-with-artificial-neural-networks
#13
Valentina Morelli, Serena Palmieri, Andrea Lania, Alberto Tresoldi, Sabrina Corbetta, Elisa Cairoli, Cristina Eller-Vainicher, Maura Arosio, Massimiliano Copetti, Enzo Grossi, Iacopo Chiodini
BACKGROUND: The independent role of mild autonomous cortisol secretion (ACS) in influencing the cardiovascular event (CVE) occurrence is a topic of interest. We investigated the role of mild ACS in the CVE occurrence in patients with adrenal incidentaloma (AI) by standard statistics and artificial neural networks (ANNs). METHODS: We analyzed a retrospective record of 518 AI patients. Data regarding cortisol levels after 1 mg dexamethasone suppression (1 mg DST) and the presence of obesity (OB), hypertension (AH), type-2 diabetes (T2DM), dyslipidemia (DL), familial CVE history, smoking habit and CVE were collected...
July 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28458594/hepatic-lesions-that-mimic-metastasis-on-radiological-imaging-during-chemotherapy-for-gastrointestinal-malignancy-recent-updates
#14
REVIEW
Sung-Hye You, Beom Jin Park, Yeul Hong Kim
During chemotherapy in patients with gastrointestinal malignancy, the hepatic lesions may occur as chemotherapy-induced lesions or tumor-associated lesions, with exceptions for infectious conditions and other incidentalomas. Focal hepatic lesions arising from chemotherapy-induced hepatopathies (such as chemotherapy-induced sinusoidal injury and steatosis) and tumor-associated eosinophilic abscess should be considered a mimicker of metastasis in patients with gastrointestinal malignancy. Accumulating evidence suggests that chemotherapy for gastrointestinal malignancy in the liver has roles in both the therapeutic effects for hepatic metastasis and injury to the non-tumor bearing hepatic parenchyma...
May 2017: Korean Journal of Radiology: Official Journal of the Korean Radiological Society
https://www.readbyqxmd.com/read/28450405/unique-and-novel-urinary-metabolomic-features-in-malignant-versus-benign-adrenal-neoplasms
#15
Dhaval Patel, Matthew D Thompson, Soumen K Manna, Kristopher W Krausz, Lisa Zhang, Naris Nilbuol, Frank J Gonzalez, Electron Kebebew
Purpose: <p>Adrenal incidentalomas must be differentiated from adrenocortical cancer (ACC). Currently, size, growth, and imaging characteristics determine the potential for malignancy but are imperfect. The aim was to evaluate whether urinary small molecules (<800 Da) are associated with ACC.</p> <p>Experimental Design:</p> <p>Preoperative fasting urine specimens from patients with ACC (n=19) and benign adrenal tumors (n=46) were analyzed by unbiased ultra performance liquid chromatography/mass spectrometry...
April 27, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28437714/additional-value-of-venous-phase-added-to-aortic-ct-angiography-in-patients-with-aortic-aneurysm
#16
Yukichi Tanahashi, Satoshi Goshima, Hiroshi Kondo, Yoshifumi Noda, Kota Sakurai, Hiroshi Kawada, Nobuyuki Kawai, Shigeru Furui, Masayuki Matsuo
PURPOSE: To compare diagnostic performance of unenhanced and CTA images (Image set 1) to that of combined unenhanced, CTA, and venous-phase images (Image set 2) for incidentalomas in patients with aortic aneurysm. METHODS: Preoperative CT Images of consecutive 240 patients were reviewed by two observers for incidentalomas. Diagnostic performance was assessed. RESULTS: Sensitivity was higher in Image set 2 than Image set 1 in observer 1 and overall (P=0...
April 13, 2017: Clinical Imaging
https://www.readbyqxmd.com/read/28408111/management-of-pet-diagnosed-thyroid-incidentalomas-in-british-columbia-canada-critical-importance-of-the-pet-report
#17
Jordan Wong, Kaidi Liu, Celia Siu, Steven Jones, Marlise Sovka, Don Wilson, Sam M Wiseman
BACKGROUND: PET diagnosed thyroid incidentalomas (TI) should undergo prompt evaluation due to a high risk of underlying malignancy. Our study reviewed physician management of PET diagnosed TIs in British Columbia (BC), Canada. METHODS: All PET reports from BC between 2011 and 2014 were reviewed. Clinical and demographic data was obtained for TI patients through chart review and mail out surveys to physicians. Statistical analysis was performed to identify factors associated with further TI investigation...
May 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/28401898/a-unique-haplotype-of-rccx-copy-number-variation-from-the-clinics-of-congenital-adrenal-hyperplasia-to-evolutionary-genetics
#18
Márton Doleschall, Andrea Luczay, Klára Koncz, Kinga Hadzsiev, Éva Erhardt, Ágnes Szilágyi, Zoltán Doleschall, Krisztina Németh, Dóra Török, Zoltán Prohászka, Balázs Gereben, György Fekete, Edit Gláz, Péter Igaz, Márta Korbonits, Miklós Tóth, Károly Rácz, Attila Patócs
There is a difficulty in the molecular diagnosis of congenital adrenal hyperplasia (CAH) due to the c.955C>T (p.(Q319*), formerly Q318X, rs7755898) variant of the CYP21A2 gene. Therefore, a systematic assessment of the genetic and evolutionary relationships between c.955C>T, CYP21A2 haplotypes and the RCCX copy number variation (CNV) structures, which harbor CYP21A2, was performed. In total, 389 unrelated Hungarian individuals with European ancestry (164 healthy subjects, 125 patients with non-functioning adrenal incidentaloma and 100 patients with classical CAH) as well as 34 adrenocortical tumor specimens were studied using a set of experimental and bioinformatic methods...
June 2017: European Journal of Human Genetics: EJHG
https://www.readbyqxmd.com/read/28376845/rare-adrenal-gland-incidentaloma-an-unusual-ewing-s-sarcoma-family-of-tumor-presentation-and-literature-review
#19
Hui Guo, Shuaiqi Chen, Shukun Liu, Kaixuan Wang, Erpeng Liu, Faping Li, Yuchuan Hou
BACKGROUND: Members of the Ewing's sarcoma family of tumor (ESFT) are malignant neoplasms and rarely observed in the adrenal gland. CASE PRESENTATION: We report an extremely exceptional case of ESFT rising from the adrenal gland in a 57-year-old Chinese man. The patient was hospitalized with abdominal swelling for 2 months. Computed tomography (CT) scan revealed a nearly-circular mass measuring about 8.1 × 10.6 cm in the right adrenal region. The patient underwent right adrenal resection...
April 4, 2017: BMC Urology
https://www.readbyqxmd.com/read/28356253/adrenocortical-carcinoma-masquerading-as-cushing-s-disease
#20
Kush Dev Jarial, Rama Walia, Santosh Kumar, Anil Bhansali
Cushing's syndrome (CS) can be classified as adrenocorticotropic hormone (ACTH)-dependent or ACTH-independent depending on the ACTH levels. However, 30% of the patients with CS have ACTH levels in the 'grey zone' (5-20 pg/mL), thereby posing a challenge in establishing the aetiological diagnosis. In a patient with full-blown features of Cushing's syndrome with equivocal ACTH levels, and a pituitary microadenoma on contrast-enhanced MRI sella, can falsely lead to a diagnosis of Cushing's disease. Pituitary microadenoma, if <6 mm in size, may be an incidental finding (incidentaloma) in this scenario and can be present in ∼3-27% of the healthy population...
March 29, 2017: BMJ Case Reports
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