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https://www.readbyqxmd.com/read/28213604/efficacy-and-safety-of-super-selective-bronchial-artery-coil-embolisation-for-haemoptysis-a-single-centre-retrospective-observational-study
#1
Hideo Ishikawa, Masahiko Hara, Misaki Ryuge, Jun Takafuji, Mihoko Youmoto, Masanori Akira, Yukio Nagasaka, Daijiro Kabata, Kouji Yamamoto, Ayumi Shintani
OBJECTIVES: Evidence on the safety and long-term efficacy of super selective bronchial artery embolisation (ssBAE) using platinum coils in patients with haemoptysis is insufficient. The objective of the present study was to evaluate the safety and the 3-year postprocedure haemoptysis-free survival rate of de novo elective ssBAE using platinum coils rather than particles for the treatment of haemoptysis. DESIGN: A single-centre retrospective observational study. SETTING: Hemoptysis and Pulmonary Circulation Center in Japan...
February 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/28211259/liver-transplantation-from-a-deceased-donor-with-%C3%AE-thalassemia-intermedia-is-not-contraindicated-a-case-report
#2
Ersin Gumus, Osman Abbasoglu, Cahit Tanyel, Fatma Gumruk, Hasan Ozen, Aysel Yuce
The use of extended criteria donors who might have previously been deemed unsuitable is an option to increase the organ supply for transplantation. This report presents a pediatric case of a successful liver transplantation from a donor with β-thalassemia intermedia. A patient, 6-year-old female, with a diagnosis of cryptogenic liver cirrhosis underwent deceased donor liver transplantation from a thalassemic donor. Extreme hyperferritinemia was detected shortly after transplantation. The most probable cause of hyperferritinemia was iron overload secondary to transplantation of a hemosiderotic liver...
February 17, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/28202549/relationships-between-type-2-diabetes-neuropathy-and-microvascular-dysfunction-evidence-from-patients-with-cryptogenic-axonal-polyneuropathy
#3
Anna L Emanuel, Mariska D Nieuwenhoff, Erica S Klaassen, Ajay Verma, Mark H H Kramer, Rob Strijers, Alexander F J E Vrancken, Etto Eringa, Geert Jan Groeneveld, Erik H Serné
OBJECTIVE: This study investigated whether the relationship between neuropathy and microvascular dysfunction in patients with type 2 diabetes is independent of diabetes-related factors. For this purpose, we compared skin microvascular function in patients with type 2 diabetes with that of patients with cryptogenic axonal polyneuropathy (CAP), a polyneuropathy of unknown etiology. RESEARCH DESIGN AND METHODS: Cross-sectional information was collected from 16 healthy controls (HCs), 16 patients with CAP, 15 patients with type 2 diabetes with polyneuropathy (DPN), and 11 patients with type 2 diabetes without polyneuropathy...
February 15, 2017: Diabetes Care
https://www.readbyqxmd.com/read/28194086/silicosis-in-the-form-of-progressive-massive-fibrosis-a-diagnostic-challenge
#4
Somnath Bhattacharya, Atin Dey, Amitava Pal, Saurav Kar, Sayantan Saha
Silicosis is a major occupational lung disease with a relatively fatal and irreversible outcome. Early diagnosis for shifting the potential candidates to safe modes of workplace as well as for prevention of further progression is the cornerstone of management. Here, we present a complicated case of silicosis in the form of progressive massive fibrosis, which was initially interpreted as tuberculosis; radiological images had resemblance with tuberculosis and cryptogenic organizing pneumonia. Radiology-guided trucut biopsy was imperative to confirm the diagnosis...
May 2016: Indian Journal of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/28178140/utility-of-duranta-a-wireless-patch-type-electrocardiographic-monitoring-system-developed-in-japan-in-detecting-covert-atrial-fibrillation-in-patients-with-cryptogenic-stroke-a-case-report
#5
Hisanao Akiyama, Saki Nukui, Takashi Araga, Masashi Hoshino, Keita Tanaka, Satoru Kashima, Rie Sasaki, Kenji Uchino, Yasuhiro Hasegawa
RATIONALE: Subcutaneous implantable electrocardiographs are highly effective in detecting covert atrial fibrillation (AF) in cryptogenic stroke. However, these invasive devices are not indicated for all cryptogenic stroke patients, and noninvasive improvements over conventional Holter-type ambulatory electrocardiography are needed. We evaluated the clinical application and effectiveness of Duranta (ImageONE Co., Ltd.), a wireless patch-type electrocardiographic monitoring system developed in Japan for chronically ill patients or home-based patients at the end of life...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28157747/cardioembolic-stroke
#6
Cumara B O'Carroll, Kevin M Barrett
PURPOSE OF REVIEW: Cardioembolic stroke is common and disproportionately more disabling than nonembolic mechanisms of stroke. Its incidence is expected to rise because of the age-related incidence of atrial fibrillation and an aging population. This article summarizes the different causes of cardioembolism and outlines current management guidelines. RECENT FINDINGS: Since cardioembolic stroke is not a single disease entity, its diagnosis requires initial clinical suspicion and a comprehensive evaluation, including ECG, echocardiography, brain imaging, and cardiac monitoring...
February 2017: Continuum: Lifelong Learning in Neurology
https://www.readbyqxmd.com/read/28154102/cryptogenic-stroke-research-and-practice
#7
Shadi Yaghi, Richard A Bernstein, Rod Passman, Peter M Okin, Karen L Furie
BACKGROUND: Cryptogenic stroke accounts for 30% to 40% of ischemic stroke. It is essential to determine the possible culprit because this will improve secondary stroke prevention strategies. METHODS: We performed a narrative nonsystematic review of the literature that included randomized trials, exploratory comparative studies, and case series on cryptogenic stroke. RESULTS: There are several possible mechanisms implicated in cryptogenic stroke, including occult paroxysmal atrial fibrillation, patent foramen ovale, aortic arch atherosclerosis, atrial cardiopathy, and substenotic atherosclerosis...
February 3, 2017: Circulation Research
https://www.readbyqxmd.com/read/28154101/cardioembolic-stroke
#8
Hooman Kamel, Jeff S Healey
Cardiac embolism accounts for an increasing proportion of ischemic strokes and might multiply several-fold during the next decades. However, research points to several potential strategies to stem this expected rise in cardioembolic stroke. First, although one-third of strokes are of unclear cause, it is increasingly accepted that many of these cryptogenic strokes arise from a distant embolism rather than in situ cerebrovascular disease, leading to the recent formulation of embolic stroke of undetermined source as a distinct target for investigation...
February 3, 2017: Circulation Research
https://www.readbyqxmd.com/read/28153345/usefulness-of-the-mrwallets-scoring-system-to-predict-first-diagnosed-atrial-fibrillation-in-patients-with-ischemic-stroke
#9
Antonio Muscari, Andrea Bonfiglioli, Luca Faccioli, Marco Ghinelli, Donatella Magalotti, Francesco Manzetto, Anna Pontarin, Giovanni M Puddu, Luca Spinardi, Eleonora Tubertini, Marco Zoli
Some cryptogenic strokes are caused by undetected paroxysmal atrial fibrillation (AF) and could benefit from oral anticoagulation. In this study, we searched for echocardiographic parameters associated with first diagnosed AF, to form a scoring system for the identification of patients with AF. We examined 571 patients with ischemic stroke (72.7 ± 13.5 years, 50.6% women), subdivided into 4 groups: documented cause without AF, first diagnosed AF, known paroxysmal AF, and permanent AF. All patients underwent transthoracic echocardiography, brain computed tomography scan, carotid/vertebral ultrasound, and continuous electrocardiographic monitoring...
January 5, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28150220/liver-transplantation-for-cryptogenic-liver-failure-caused-by-diffuse-hepatic-angiosarcoma-case-report
#10
Yoshihiro Yoshida, Tomoharu Yoshizumi, Huanlin Wang, Kazuhito Sakata, Masahiro Shimokawa, Takeshi Kurihara, Takashi Motomura, Shinji Itoh, Noboru Harada, Norifumi Harimoto, Toru Ikegami, Hideaki Uchiyama, Yuji Soejima, Yoshihiko Maehara
BACKGROUND: Primary hepatic angiosarcoma is a non-epithelial malignancy derived from sinusoidal endothelial cells, accounting for approximately 1.8% of primary hepatic malignancies. Diagnosis of primary hepatic angiosarcoma is complicated by difficulties in the qualitative radiological assessment of these tumors. Prognosis is very poor due to local recurrence and distant metastasis after liver resection or liver transplantation (LT). CASE PRESENTATION: This case report describes two patients with primary hepatic angiosarcoma who were diagnosed by histopathological examination of the explanted liver after LT...
December 2017: Surgical Case Reports
https://www.readbyqxmd.com/read/28149148/pediatric-liver-transplantation-our-experiences
#11
Ahmet Basturk, Aygen Yılmaz, Ersin Sayar, Ayhan Dinçhan, İbrahim Aliosmanoğlu, Halil Erbiş, Bülent Aydınlı, Reha Artan
OBJECTIVE: The aim of our study was to evaluate our liver transplant pediatric patients and to report our experience in the complications and the long-term follow-up results. MATERIALS AND METHODS: Patients between the ages of 0 and 18 years, who had liver transplantation in the organ transplantation center of our university hospital between 1997 and 2016, were included in the study. The age, sex, indications for the liver transplantation, complications after the transplantation, and long-term follow-up findings were retrospectively evaluated...
October 2016: Eurasian Journal of Medicine
https://www.readbyqxmd.com/read/28144999/risk-of-hepatocellular-carcinoma-among-individuals-with-different-aetiologies-of-cirrhosis-a-population-based-cohort-study
#12
J West, T R Card, G P Aithal, K M Fleming
BACKGROUND: Among patients with cirrhosis, only those determined to be at risk for hepatocellular carcinoma (HCC) should undergo surveillance. However, little is known about how different aetiologies of cirrhosis affect risk for HCC. AIM: To quantify the cumulative incidence of HCC among a representative population of people with cirrhosis of the liver of varying aetiology. METHODS: We identified subjects with hepatic cirrhosis from the UK's General Practice Research Database (1987-2006)...
February 1, 2017: Alimentary Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28139007/case-report-of-male-child-with-elevated-lipoprotein-a-leading-to-acute-ischemic-stroke
#13
Patrick M Moriarty, Heather Tennant, Nandhini Sehar, Lauryn Denney, Paola Luna, Francesca Perez-Marques, Apurva Panchal, Michael Abraham, John Leever
Acute ischemic stroke (AIS) in children is rare with almost 40% diagnosed as cryptogenic. One possible mechanism associated with AIS is an elevated Lipoprotein (a) [Lp(a)] level. Here, we discuss the case of an 11-year old boy who presented with multiple thrombotic strokes secondary to elevated Lp(a), which was identified as the only risk factor and immediately treated with lipoprotein apheresis (LA). Eighteen months post-AIS, he is still receiving LA treatments and has made remarkable progress in his recovery without another cerebrovascular event...
January 31, 2017: Journal of Clinical Apheresis
https://www.readbyqxmd.com/read/28138763/-haemoptysis-intensive-care-management-of-pulmonary-hemorrhage
#14
J H Ficker, W M Brückl, J Suc, A Geise
There is a wide spectrum of severities in patients with pulmonary bleeding with a range from mild haemoptysis to severe bleeding with an acute risk of asphyxiation. For the management of acute pulmonary haemorrhage, it is essential to identify the underlying cause in order to initiate a target-oriented or causal therapy. The most common causes of localized pulmonary bleeding are lung cancer as well as infections, anticoagulant therapy or bronchiectasis. Diffuse alveolar haemorrhage is mostly due to pulmonary vasculitis or connective tissue disease, but may also occur in pulmonary metastasis, congestive heart failure, coagulation disorders and from many other causes...
January 30, 2017: Der Internist
https://www.readbyqxmd.com/read/28133287/-a-study-of-patients-who-underwent-breast-conserving-surgery-and-developed-cryptogenic-organizing-pneumonia-cop
#15
Soichiro Ueno, Takashi Nakakuma, Osamu Murata, Norihiko Sengoku, Kazuhiro Karikomi, Megumi Honma
Of the 210 patients who underwent breast-conserving surgery for breast cancer and received radiation therapy for 3 years from April 2012 to March 2015 at the Department of Therapeutic Radiology of our hospital, 6 were diagnosed with cryptogenic organizing pneumonia(COP)-like pneumonia and treated as reported. The mean age of the patients was 51years(40- 65 years), and the pathological subtypes were the luminal type(5 cases)and HER2 type(1case ), all of which were treated with radiation therapy for breast conservation...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28132091/a-case-of-unusual-configuration-of-the-right-bronchial-arteries-combined-with-cryptogenic-severe-bilateral-hypertrophy
#16
Santiago Rojas, Eduard Quintana, Marisa Ortega, Alfonso Rodríguez-Baeza
Bronchial arteries commonly originate from thoracic aorta between T5 and T6. Ectopic origins from aortic arch, supraortic trunks and their branches, coronary arteries, and even abdominal aorta have been described in the literature. In some circumstances, such as pulmonary artery malformations, chronic embolism, or inflammatory diseases of the lung, the bronchial arteries become hypertrophied and eventually could be the only supply of pulmonary circulation. Here, we describe a case of an elderly man who presented an unusual pattern of bronchial arteries of the right lung combined with severe bilateral hypertrophy of bronchial vessels...
January 28, 2017: Surgical and Radiologic Anatomy: SRA
https://www.readbyqxmd.com/read/28123762/percutaneous-pfo-closure-for-cryptogenic-stroke-in-the-setting-of-a-systematic-cardiac-and-neurological-screening-and-a-standardised-follow-up-protocol
#17
Stéphane Noble, Robert F Bonvini, Fabio Rigamonti, Roman Sztajzel, Fabienne Perren, Philippe Meyer, Hajo Müller, Marco Roffi
BACKGROUND: There are no uniform workup and follow-up (FU) protocols for patients presenting with cryptogenic embolism (CE) who undergo percutaneous closure of a patent foramen ovale (PFO). METHODS: We prospectively performed a systematic cardiac and neurological FU protocol in all patients who underwent percutaneous PFO closure in order to assess the incidence of subsequent cardiac and neurological adverse events. All patients received dual antiplatelet therapy for 6 months and were systematically included in a 12-month standardised FU protocol including: clinical evaluation-transthoracic and transoesophageal echocardiography, 24-hour Holter monitoring and/or 1-week R-test, and transcranial Doppler...
2017: Open Heart
https://www.readbyqxmd.com/read/28116864/pfo-closure-end-of-an-era-or-beginning-of-a-new-chapter
#18
EDITORIAL
Mahmoud I Traina, E Murat Tuzcu
This large long-term retrospective cohort study shows that percutaneous patent foramen ovale (PFO) closure is safe. Higher rates of recurrent stroke or TIA were noted in older patients (age>55) and those with diabetes and hypertension Randomized trials have failed to show significant benefit from PFO closure for cryptogenic stroke though pooled analyses and longer-term follow-up have revealed significant reduction in recurrent strokes. Future studies and longer-term follow-up will need to elucidate which subgroups of patients will benefit from closure...
January 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28106480/radio-pathological-correlation-of-organising-pneumonia-op-a-pictorial-review
#19
Mohammad Zare Mehrjardi, Shahram Kahkouee, Mihan Pourabdollah
Since the description of cryptogenic organising pneumonia (COP) in 1983 by Davison et al. and the subsequent report on bronchiolitis obliterans organising pneumonia (BOOP) by Epler et al., some reports have been published regarding the imaging features of organising pneumonia (OP). In this pictorial review, we aim to describe different manifestations of OP on high-resolution computed tomography (HRCT) accompanied by their histopathological correlations for a better comprehension of the radiological findings pathomechanism...
January 20, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/28106015/relationship-between-mean-platelet-volume-and-ischemic-stroke-in-patients-with-patent-foramen-ovale
#20
Nermin Bayar, Selçuk Küçükseymen, Zehra Erkal, Ramazan Güven, Erkan Köklü, Çağın Mustafa Üreyen, Şakir Arslan
OBJECTIVE: Patent foramen ovale (PFO) is commonly encountered in patients with cryptogenic stroke. Mean platelet volume (MPV), an indicator of platelet reactivity, has been reported in recent trials to be higher in patients with PFO than in normal population. The aim of this study was to investigate whether there is a difference in MPV between patients with PFO and stroke or transient ischemic attack (TIA) and that of patients with asymptomatic PFO. METHODS: Patients with PFO who were younger than 55 years of age were enrolled in this retrospective study...
January 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
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