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Spontaneous rupture

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https://www.readbyqxmd.com/read/28431107/double-fixation-for-abdominal-aortic-aneurysm-repair-using-afx-body-and-endurant-proximal-aortic-cuff-mid-term-results
#1
Miltiadis I Matsagkas, George Kouvelos, Konstantinos Spanos, Athanasios Athanasoulas, Athanasios Giannoukas
Our goal was to evaluate the use of an AFX main body combined with an Endurant proximal aortic cuff to treat selected patients with an abdominal aortic aneurysm (AAA) associated with anatomical challenges, such as a small distal aortic diameter and a hostile aortic neck. A retrospective analysis of prospectively collected data from 2 vascular institutions identified 14 elective patients with an AAA (all men, 73.5 ± 5.1 years) treated with the AFX main body combined with an Endurant proximal aortic cuff...
April 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28412541/endothelin-polymorphisms-as-a-risk-factor-for-cerebral-aneurysm-rebleeding-following-aneurysmal-subarachnoid-hemorrhage
#2
Paul M Foreman, Robert M Starke, Philipp Hendrix, Mark R Harrigan, Winfield S Fisher, Nilesh A Vyas, Robert H Lipsky, Minkuan Lin, Beverly C Walters, Jean-Francois Pittet, Mali Mathru, Christoph J Griessenauer
BACKGROUND: Aneurysm rebleeding following presentation with aneurysmal subarachnoid hemorrhage (aSAH) is associated with high mortality and poor functional outcome. While a substantial genetic contribution to aneurysm formation and rupture is known, the genetic influence on the risk of rebleeding is poorly understood. OBJECTIVE: To evaluate the role of common endothelin polymorphisms in aneurysm rebleeding. PATIENTS AND METHODS: Blood sample from all patients enrolled in the CARAS (Cerebral Aneurysm Renin Angiotensin System) study were used for genetic evaluation...
April 7, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28406484/induction-of-labor-by-foley-catheter-compared-with-spontaneous-onset-of-labor-after-previous-cesarean-section-a-cohort-study
#3
H Kruit, H Wilkman, A Tekay, L Rahkonen
OBJECTIVE: To evaluate the safety of induction of labor (IOL) with Foley catheter (FC) in women with a history of previous cesarean section (CS) and to assess risk factors for repeat CS and adverse maternal outcomes. STUDY DESIGN: Cohort study of 1559 women with a history of previous CS in Helsinki University Hospital, Finland between 2013 and 2014. RESULTS: Three hundred and sixty-one women (23.2%) underwent IOL by FC and 1198 (76.8%) had spontaneous onset of labor...
April 13, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28403956/severe-perineal-morbidity-of-instrumental-deliveries-using-thierry-s-spatulas-and-vacuum-extraction-a-prospective-observational-cohort-study
#4
S Hamouda, J Mancini, F Marchand, F Bretelle, L Boubli, C D'Ercole, X Carcopino
OBJECTIVES: To evaluate the risk of severe perineal tear following instrumental vaginal delivery (IVD) performed with spatulas and vacuum extraction. Secondary objectives were to estimate the impact of episiotomy on this risk. METHODS: From December 2008 to October 2012, women who underwent spatulas or vacuum were prospectively included. Each spontaneous vaginal delivery (SVD) following each included IVD were included as control cases (1-1 ratio). Careful perineal examination was systematically performed...
January 2017: J Gynecol Obstet Hum Reprod
https://www.readbyqxmd.com/read/28403891/foley-catheter-for-cervical-priming-in-induction-of-labour-at-university-obstetrics-unit-colombo-sri-lanka-a-clinical-audit-with-a-patient-satisfaction-survey
#5
M Patabendige, A Jayawardane
BACKGROUND: Intracervical insertion of a Foley catheter (FC) has shown to be a safe, effective and relatively feasible mechanical method of cervical priming in induction of labour (IOL). We evaluated indications, effectiveness, patient acceptability and outcomes of FC use in IOL adhering to the ward protocol in our unit. METHODS: A clinical audit with a patient satisfaction survey conducted between July and September 2013 in University Obstetric Unit, Colombo, Sri Lanka...
April 12, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/28399088/-the-forensic-medical-evaluation-of-traumatic-and-spontaneous-ruptures-of-the-organs-affected-by-the-tumours
#6
Yu I Pigolkin, O V Dolzhansky, E M Pal'tseva, M A Shilova, D N Fedorov, S E Boeva
The present article was designed to report the results of the analysis of the cases of traumatic and spontaneous ruptures of the organs affected by the tumours based on the original observations and the literature data. It is shown that the probability of the tumour rupture depends on its histological type, localization, the size, and the distance from the capsule of the affected organ, the degree of involvement of the major blood vessels, the severity of the necrotic changes, the presence of cysts in the neoplasm, and the regimens of radio- and chemotherapy...
2017: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/28398701/cervical-pessary-for-preventing-preterm-birth-in-singleton-pregnancies-with-short-cervical-length-a-systematic-review-and-meta-analysis
#7
Gabriele Saccone, Andrea Ciardulli, Serena Xodo, Lorraine Dugoff, Jack Ludmir, Giorgio Pagani, Silvia Visentin, Salvatore Gizzo, Nicola Volpe, Giuseppe Maria Maruotti, Giuseppe Rizzo, Pasquale Martinelli, Vincenzo Berghella
OBJECTIVES: To evaluate the effectiveness of cervical pessary for preventing spontaneous preterm birth (SPTB) in singleton gestations with a second trimester short cervix. METHODS: Electronic databases were searched from their inception until February 2016. We included randomized clinical trials (RCTs) comparing the use of the cervical pessary with expectant management in singletons pregnancies with transvaginal ultrasound cervical length (TVU CL) ≤25 mm. The primary outcome was incidence of SPTB <34 weeks...
April 11, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28388825/observational-study-of-associations-between-gestational-weight-gain-and-perinatal-outcomes-in-dichorionic-twin-pregnancies
#8
Katarzyna Kosinska-Kaczynska, Iwona Szymusik, Bartosz Kaczynski, Miroslaw Wielgos
OBJECTIVE: To evaluate relationships between gestational weight gain (GWG) and adverse events during pregnancy among patients of normal weight with twin pregnancies. METHODS: The present observational study included patients with dichorionic twin pregnancies with a pre-gravid body mass index of 18.5-24.99 kg/m(2) who underwent delivery at no earlier than 22 weeks of pregnancy between January 1, 2007, and June 30, 2016, at the Medical University of Warsaw, Warsaw, Poland...
April 7, 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28388003/flexible-chirality-in-self-assembled-n-annulated-perylenedicarboxamides
#9
Julia Buendía, Joaquín Calbo, Enrique Ortí, Luis Sánchez
N-annulated perylenedicarboxamides 1-3 form supramolecular polymers with a strong tendency to aggregate. The bundles of fibers formed generate a spontaneous anisotropy that conditions the chiroptical features of the described molecules in solution; a strong linear dichroism effect accompanies the circular dichroism (CD) outcome. There is no influence of the point chirality existing at the side chains of 1 and 2, and these molecules present the same chiroptical features as achiral 3. Mechanical rotary stirring increases the CD response and the sign of the dichroic signal changes with the stirring direction...
April 7, 2017: Small
https://www.readbyqxmd.com/read/28385389/spontaneous-rupture-of-a-superior-mesenteric-artery-aneurysm
#10
Oh Chul Kwon, Yoon Hee Han, Beom Seok Kwak
No abstract text is available yet for this article.
March 16, 2017: Digestive and Liver Disease
https://www.readbyqxmd.com/read/28381776/pathological-analysis-of-the-ruptured-vascular-wall-of-hypoperfusion-induced-abdominal-aortic-aneurysm-animal-model
#11
Hirona Kugo, Nobuhiro Zaima, Hiroki Tanaka, Keisuke Hashimoto, Chie Miyamoto, Ayaka Sawaragi, Tetsumei Urano, Naoki Unno, Tatsuya Moriyama
Abdominal aortic aneurysm (AAA) is a vascular disease that results in the gradual dilation of the abdominal aorta and has a high rupture-related mortality rate. However, the mechanism of AAA rupture remains unknown. In our previous study, we established a novel AAA animal model (hypoperfusion-induced AAA rat model) with spontaneous AAA rupture. Using the hypoperfusion-induced AAA rat model, we demonstrated that the abnormal appearance of adipocytes in the vascular wall is associated with AAA rupture. However, pathological analysis of the rupture area has not been performed because it is particularly difficult to identify the rupture point...
April 4, 2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28377891/spontaneous-bladder-rupture-masquerading-as-pseudo-diverticulum
#12
M Raghavendran, Kiran G Kumar, A Venugopal, Shiva Prasad, H A Venkatesh
Spontaneous bladder rupture is rare. Presentation is non-specific and in absence of history of trauma, radiation, inflammatory conditions and other leading causes, there is considerable diagnostic delay. Absence of clear cut diagnostic signs leads to increased morbidity and mortality. In many patients, omentum seals perforation, giving diverticular appearance in Cystogram. The objective of this case report is to highlight important specific diagnostic points in history and radiology which will help in clear, early diagnosis and treatment causing immense benefit to the patient...
May 2017: Urology Case Reports
https://www.readbyqxmd.com/read/28374621/giant-arachnoid-cyst-associated-with-acute-subdural-haematoma-a-case-report
#13
Alfredo Di Gaeta, Francesco Giurazza, Gianluigi Guarnieri, Mario Muto
Arachnoid cysts are extra-cerebral, intra-arachnoidal cerebrospinal fluid collections - the most frequent congenital developmental intracranial cystic lesions. They are often diagnosed incidentally during imaging exams acquired for different reasons, and are usually asymptomatic. Rare complications are post-traumatic rupture with consequent subdural haematomas. Spontaneous bleeding should be acknowledged as a rare but possible complication of this benign lesion. We report on the case of a patient presenting with a giant arachnoid cyst extending to the left frontal, temporal and parietal lobes associated with acute subdural haematoma without history of trauma...
January 1, 2017: Neuroradiology Journal
https://www.readbyqxmd.com/read/28370345/accuracy-of-birth-certificate-data-for-classifying-preterm-birth
#14
Molly J Stout, George A Macones, Methodius G Tuuli
BACKGROUND: Classifying preterm birth as spontaneous or indicated is critical both for clinical care and research, yet the accuracy of classification based on different data sources is unclear. We examined the accuracy of preterm birth classification as spontaneous or indicated based on birth certificate data. METHODS: This is a retrospective cohort study of 123 birth certificates from preterm births in Missouri. Correct classification of spontaneous or indicated preterm birth subtype was based on multi-provider (RN, MFM Fellow, MFM attending) consensus after full medical record review...
April 3, 2017: Paediatric and Perinatal Epidemiology
https://www.readbyqxmd.com/read/28370152/long-term-outcome-of-an-intra-articular-allograft-technique-for-treatment-of-spontaneous-cranial-cruciate-ligament-rupture-in-the-dog
#15
Jeffery J Biskup, Daniel G Balogh, Ruth M Scott, Michael G Conzemius
OBJECTIVE: To determine the 12-month outcome in dogs with spontaneous cranial cruciate ligament (CCL) rupture after repair with an intra-articular decellularized allograft. STUDY DESIGN: Prospective pilot case series. ANIMALS: Ten client-owned dogs with unilateral CCL rupture. METHODS: An intra-articular, decellularized, deep digital flexor tendon allograft was secured in the stifle with a femoral cross pin and tibial spiked washers and screws...
March 31, 2017: Veterinary Surgery: VS
https://www.readbyqxmd.com/read/28366020/fluoroquinolone-associated-tendinopathy-of-the-hand-and-wrist-a-systematic-review-and-case-report
#16
Israel Berger, Isak Goodwin, Gregory M Buncke
BACKGROUND: Fluoroquinolone use has been known to be associated with tendinopathy and tendon rupture for over 30 years. Hand and wrist involvement has been reported rarely, yet without early recognition and withdrawal of the fluoroquinolone, there is potential for significant morbidity. METHODS: We searched Medline using a comprehensive search strategy for fluoroquinolones and tendinopathy of the hand and wrist, and provide a case report of a possible levofloxacin-related tendon rupture in a patient with a previous mutilating hand injury...
April 1, 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28357096/spontaneous-splenic-rupture-in-an-acute-leukemia-patient-with-splenic-tuberculosis-a-case-report
#17
Yue Zhang, Juan Zhang, Tingting Chen, Hui Zeng, Bing Zhao, Yong Zhang, Xiaohuan Zhou, Wei Han, Yanping Hu, Fengge Liu, Zhijuan Shan, Weifeng Gao, Hebing Zhou
Spontaneous splenic rupture, also referred to as atraumatic splenic rupture, is a rare but life-threatening emergency condition. Without timely diagnosis and treatment, the mortality rate of splenic rupture approaches 100%. The etiology of atraumatic splenic rupture varies; it is reportedly associated with neoplasms or splenic infection, but is rarely encountered in patients with both conditions. We herein report the case of a 58-year-old male patient with acute myeloid leukemia (AML) complicated by splenic tuberculosis (TB), who presented with spontaneous rupture of the spleen...
February 2017: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28355685/-clinical-outcome-and-placenta-characteristics-of-spontaneous-twin-anemia-polycythemia-sequence
#18
X J Wang, L Y Li, Y Wei, Y Y Zhao, P B Yuan
Objective: To investigate the clinical outcome and placental characteristics of spontaneous twin anemia-polycythemia sequence (sTAPS). Methods: Twelve cases with sTAPS delivered in Peking University Third Hospital from May 2013 to August 2016. The data of ultrasound characteristics, gestational age at delivery, and 1 minute Apgar score were analyzed, retrospectively. Placental superficial vascular anastomoses, placental territory discordance and the ratio of umbilical cords insertion distance to the longest placental diameter were also analyzed...
March 25, 2017: Zhonghua Fu Chan Ke za Zhi
https://www.readbyqxmd.com/read/28355086/presence-of-bacteria-in-spontaneous-achilles-tendon-ruptures
#19
Christer G Rolf, Sai-Chuen Fu, Chelsea Hopkins, Ju Luan, Margaret Ip, Shu-Hang Yung, Göran Friman, Ling Qin, Kai-Ming Chan
BACKGROUND: The structural pathology of Achilles tendon (AT) ruptures resembles tendinopathy, but the causes remain unknown. Recently, a number of diseases were found to be attributed to bacterial infections, resulting in low-grade inflammation and progressive matrix disturbance. The authors speculate that spontaneous AT ruptures may also be influenced by the presence of bacteria. HYPOTHESIS: Bacteria are present in ruptured ATs but not in healthy tendons. STUDY DESIGN: Cross-sectional study; Level of evidence, 3...
March 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28349648/minimally-invasive-surgery-for-esophageal-cancer-after-esophageal-perforation
#20
Katsuhiko Murakawa, Koichi Ono, Yoshiyuki Yamamura, Hiroki Niwa, Hiroyuki Yamamoto, Jun Muto, Kohei Kato, Masaomi Ichinokawa, Tatsuya Yoshioka, Setsuyuki Ohtake
Both esophageal rupture and esophageal cancer are life-threatening diseases. We report a case of esophageal cancer that occurred after esophageal rupture was treated with thoracoscopic and laparoscopic surgery. A 76-year-old man presented with vomiting followed by epigastric pain and was diagnosed with spontaneous esophageal rupture. Laparoscopic and thoracoscopic surgery were performed. Primary closure was completed with a fundic patch, and thoracic lavage was performed. Ten months later, his condition was diagnosed as squamous cell carcinoma of the abdominal esophagus...
March 28, 2017: Asian Journal of Endoscopic Surgery
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