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https://www.readbyqxmd.com/read/29331009/cyanoacrylate-injury-to-the-ear-canal
#1
Assad Khan, Sinthuja Neminathan, Anita Sonsale, Atilla Dezso
This is a case regarding a 35-year-old gentleman who presented to the Accident and Emergency department at Walsall Manor Hospital. He had mistakenly placed cyanoacrylate ('superglue') into his right ear canal in the early morning. In terms of its removal, an initial attempt was made in the Ear, Nose and throat (ENT) outpatient clinic which proved to be unsuccessful due to the amount of discomfort it caused the patient. Therefore, it had to be removed under general anaesthesia.
October 2017: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/29319444/use-of-2-octyl-cyanoacrylate-for-wound-closure-in-a-modified-roberts-bistner-procedure-for-eyelid-agenesis-in-five-cats-nine-eyes
#2
Zoe Reed, Clinton J Doering, Paul M Barrett
CASE DESCRIPTION 5 cats (9 eyes) were evaluated for surgical correction of bilateral eyelid agenesis. CLINICAL FINDINGS All eyes lacked > 25% of the temporal upper eyelid, and all cats had clinical signs attributable to chronic ocular exposure. Abnormalities were limited to the ocular surface in the 4 female cats, whereas the sole male cat had additional abnormalities consistent with anterior segment dysgenesis. TREATMENT AND OUTCOME A modified Roberts-Bistner procedure involving 2-octyl cyanoacrylate (2OCA) was performed on 9 eyes; 1 eye was enucleated...
January 15, 2018: Journal of the American Veterinary Medical Association
https://www.readbyqxmd.com/read/29280707/successful-conservative-treatment-of-enterocutaneous-fistula-with-cyanoacrylate-surgical-sealant-case-report
#3
N Musa, F Aquilino, P Panzera, G Martines
AIM: Enterocutaneous (EC) fistula is an abnormal communication between the gastrointestinal tract and the skin. The majority of EC fistulas result from surgery. Only 15-25% of EC fistulas are spontaneous and they often result from underlying diseases such as Crohn's disease, radiation and chemotherapy. CASE REPORT: A 62-year old woman who, in 2012, underwent Pylorus-preserving cephalic pancreaticoduodenectomy (PPPD sec. Traverso-Longmire), due to an advanced pancreatic ductal adenocarcinoma (pT3N1M1)...
September 2017: Il Giornale di Chirurgia
https://www.readbyqxmd.com/read/29276786/endovascular-treatment-for-a-ruptured-lumbar-artery-aneurysm-in-a-patient-with-von-recklinghausen-disease
#4
T Ishigaki, R Kawasaki, H Matsuda, N Mukohara
Introduction: Vasculopathy, such as an aneurysm, stenosis, rupture, or arteriovenous fistula, in patients with neurofibromatosis type I (NF-1; von Recklinghausen disease) is well recognised. However, there has been no report regarding treatment for a ruptured lumbar artery aneurysm associated with NF-1. We present the first report of successful endovascular treatment by coil embolisation for a ruptured lumbar artery aneurysm in a patient with NF-I. Report: A 52 year old man with a history of NF-1 was referred with back pain and anaemia...
2018: EJVES Short Reports
https://www.readbyqxmd.com/read/29249278/incisional-hernia-prevention-using-a-cyanoacrilate-fixed-retrofascial-mesh
#5
Carlos Hoyuela, Montserrat Juvany, Miquel Trias, Jordi Ardid, Antoni Martrat
INTRODUCTION: The rate of incisional hernia in high-risk patients (obesity, cancer, etc.) is high, even in laparoscopic surgery. The aim of this study is to evaluate the safety of the use of cyanoacrylate fixed prophylactic meshes in the assistance incision in overweight or obese patients undergoing laparoscopic colorectal surgery. METHODS: A prospective, non-randomized cohort study of patients undergoing elective laparoscopic resection for colorectal cancer between January 2013 and March 2016 was performed...
December 14, 2017: Cirugía Española
https://www.readbyqxmd.com/read/29246891/corneal-perforation-from-peripheral-ulcerative-keratopathy-in-patients-with-rheumatoid-arthritis-epidemiological-findings-of-the-british-ophthalmological-surveillance-unit
#6
Hannah Mary Timlin, Hildegard Nikki Hall, Barny Foot, Peter Koay
BACKGROUND/AIMS: This study quantifies the threat to vision and the survival in patients presenting with peripheral ulcerative keratopathy (PUK) corneal perforation associated with rheumatoid arthritis (RA) in the UK. METHODS: New cases of corneal perforation from PUK in patients with RA were prospectively collected from the UK via the British Ophthalmological Surveillance Unit from July 2012 to June 2014. An initial questionnaire collected data on presentation and the first 2 weeks' management, and a follow-up questionnaire collected 1-year data on ocular morbidity and mortality...
December 15, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29246879/preoperative-embolization-of-meningiomas-differences-in-surgical-operability-and-histopathological-changes-between-embosphere%C3%A2-and-nbca
#7
Shintaro Arai, Katsuyoshi Shimizu, Toshiko Yamochi, Tohru Mizutani, Hirotaka Okumura, Takato Nakajo, Masaki Matsumoto
OBJECTIVE: This study aimed to examine if there is a difference in the difficulty of extirpation after use of Embosphere® versus n-butyl 2-cyanoacrylate (NBCA) for the embolization of meningiomas. METHODS: Study subjects included 20 patients with meningioma who had undergone embolization using either NBCA or Embosphere® from April 2012 to December 2016. The difficulty of extirpation was compared and assessed in terms of objective indices such as operative duration, perioperative bleeding, and Simpson grade, and in terms of subjective indices such as "impression on operative field" and "hardness of tumors" that the surgeon assessed using 3-point scales (dry, moderate, bloody, and soft, moderate, hard, respectively)...
December 12, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29240057/-experience-with-using-cyanoacrylate-glue-in-endovascular-treatment-of-varicose-veins
#8
E V Shaĭdakov, A Zh Mel'tsova, O Ia Porembskaia, E A Kudinova, D É Korzhevskiĭ, O V Kirik, E G Sukhorukova
The method of cyanoacrylate-mediated obliteration of subcutaneous veins is known to be an alternative to thermal endovascular obliteration and eliminates the need for tumescent anaesthesia. This technique is based on glue-induced damage to the venous intima, followed by immune response according to the delayed-type hypersensitivity principle. The authors report herein their first experience with using cyanoacrylate-mediated embolization in treatment of patients presenting with varicose veins. The operation was carried out using the VenaSeal closure system (Medtronic)...
2017: Angiologii︠a︡ i Sosudistai︠a︡ Khirurgii︠a︡, Angiology and Vascular Surgery
https://www.readbyqxmd.com/read/29237485/resuscitative-endovascular-balloon-occlusion-of-the-aorta-may-increase-the-bleeding-of-minor-thoracic-injury-in-severe-multiple-trauma-patients-a-case-report
#9
Takaaki Maruhashi, Hiroaki Minehara, Ichiro Takeuchi, Yuichi Kataoka, Yasushi Asari
BACKGROUND: The resuscitative endovascular balloon occlusion of the aorta, because of its efficacy and feasibility, has been widely used in treating patients with severe torso trauma. However, complications developing around the site proximal to the occlusion by resuscitative endovascular balloon occlusion of the aorta have almost never been studied. CASE PRESENTATION: A 50-year-old Japanese woman fell from a height of approximately 10 m. At initial arrival, her respiratory rate was 24 breaths/minute, her blood oxygen saturation was 95% under 10 L/minute oxygenation, her pulse rate was 90 beats per minute, and her blood pressure was 180/120 mmHg...
December 14, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/29234547/testicular-cancer-presenting-as-gastric-variceal-hemorrhage
#10
Carlos Eduardo Salazar-Mejía, David Hernández-Barajas, Edio Llerena-Hernández, José Luis González-Vela, María Inés Contreras-Salcido, Adriana González-Gutiérrez, Omar David Borjas-Almaguer, Luis Alberto Pérez-Arredondo, Blanca Otilia Wimer-Castillo
Testicular cancer is the most common solid malignancy affecting males between the ages of 15 and 35. The symptomatology caused by this tumor varies according to the site of metastasis. We present the case of a 26-year-old male who arrived to the emergency department with hematemesis. He had no previous medical history. On arrival, we noted enlargement of the left scrotal sac. There was also a mass in the left scrotum which provoked displacement of the penis and right testis. The serum alpha-fetoprotein level was 17,090 ng/mL, lactate dehydrogenase was 1480 U/L, and human chorionic gonadotropin was 287...
2017: Case Reports in Gastrointestinal Medicine
https://www.readbyqxmd.com/read/29212712/a-reversible-thermoresponsive-sealant-for-temporary-closure-of-ocular-trauma
#11
Niki Bayat, Yi Zhang, Paulo Falabella, Roby Menefee, John J Whalen, Mark S Humayun, Mark E Thompson
Open globe injuries are full-thickness injuries sustained to the eye wall (cornea or sclera), which cause immediate drops in intraocular pressure that may lead to retinal detachment and permanent vision loss if not treated rapidly after injury. The current standard of care for open globe injuries consists of suturing the margins closed, but the technique can be time-consuming, requires specialized training and equipment, and can lead to patient discomfort, abrasion, and infection from eye rubbing. We engineered an injectable, thermoresponsive sealant (TRS) and a custom tool to occlude open globe injuries...
December 6, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/29205950/biodegradable-nanoparticles-enhanced-adhesiveness-of-mussel-like-hydrogels-at-tissue-interface
#12
Nikhil Pandey, Amirhossein Hakamivala, Cancan Xu, Prashant Hariharan, Boris Radionov, Zhong Huang, Jun Liao, Liping Tang, Philippe Zimmern, Kytai T Nguyen, Yi Hong
Popular bioadhesives, such as fibrin, cyanoacrylate, and albumin-glutaraldehyde based materials, have been applied for clinical applications in wound healing, drug delivery, and bone and soft tissue engineering; however, their performances are limited by weak adhesion strength and rapid degradation. In this study a mussel-inspired, nanocomposite-based, biodegradable tissue adhesive is developed by blending poly(lactic-co-glycolic acid) (PLGA) or N-hydroxysuccinimide modified PLGA nanoparticles (PLGA-NHS) with mussel-inspired alginate-dopamine polymer (Alg-Dopa)...
December 4, 2017: Advanced Healthcare Materials
https://www.readbyqxmd.com/read/29196674/artificial-controlled-model-of-blood-circulation-system-for-adhesive-evaluation
#13
Sang-Myung Jung, Goo Yong Chung, Hwa Sung Shin
Since there are several casualties due to uncontrolled bleeding resulting from simple injury to surgery, effective styptic or vessel adhesives are important; however, their development is limited by the lack of standardized systems to evaluate potential compounds. The current study outlines the development of an aorta styptic evaluation system, comprising of decellularized swine aorta tissue and a heart pump-mimicking system. Although the cells in the swine aorta were removed, the structural stability of the aorta was sustained due to the maintenance of the extracellular matrix...
December 1, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29191926/molecular-ultrasound-imaging-of-junctional-adhesion-molecule-a-depicts-acute-alterations-in-blood-flow-and-early-endothelial-dysregulation
#14
Adelina Curaj, Zhuojun Wu, Anne Rix, Oliver Gresch, Marieke Sternkopf, Setareh Alampour-Rajabi, Twan Lammers, Marc van Zandvoort, Christian Weber, Rory R Koenen, Elisa A Liehn, Fabian Kiessling
OBJECTIVE: The junctional adhesion molecule A (JAM-A) is physiologically located in interendothelial tight junctions and focally redistributes to the luminal surface of blood vessels under abnormal shear and flow conditions accompanying atherosclerotic lesion development. Therefore, JAM-A was evaluated as a target for molecularly targeted ultrasound imaging of transient endothelial dysfunction under acute blood flow variations. APPROACH AND RESULTS: Flow-dependent endothelial dysfunction was induced in apolipoprotein E-deficient mice (n=43) by carotid partial ligation...
November 30, 2017: Arteriosclerosis, Thrombosis, and Vascular Biology
https://www.readbyqxmd.com/read/29190624/extreme-surgical-maneuvers-in-fungal-endophthalmitis
#15
María Isabel Relimpio-López, María Gessa-Sorroche, Antonio Manuel Garrido-Hermosilla, Concepción Díaz-Ruiz, Jesús Montero-Iruzubieta, Jaime Etxebarría-Ecenarro, Diego Ruiz-Casas, Enrique Rodríguez-de-la-Rúa-Franch
PURPOSE: To present the different evolution of 2 cases of endophthalmitis caused by Fusarium solani, an aggressive filamentous fungus, depending on the medical and surgical treatment performed. METHODS: We present 2 cases of endophthalmitis caused by Fusarium solani. Topical, intrastromal, intravitreal, and systemic antifungal treatment (natamycin, voriconazole, amphotericin B) failed in both cases. Corneal perforation took place in one of them, being unsuccessfully treated with cyanoacrylate and several amniotic membrane transplants...
November 30, 2017: Ophthalmologica. Journal International D'ophtalmologie
https://www.readbyqxmd.com/read/29182274/organic-photosensitizers-incorporating-rigid-benzo-1-2-b-6-5-b-dithiophene-segment-for-high-performance-dye-sensitized-solar-cells
#16
Chun-Ting Li, Feng-Ling Wu, Bing-Hsuan Lee, Ming-Chang P Yeh, Jiann T'suen Lin
Rigid benzo[1,2-b:6,5-b']dithiophene (BDT) entity is introduced into the conjugated spacer of organic dyes, with triphenylamine as the electron donor and 2-cyanoacrylic acid as the acceptor, have been prepared for dye-sensitized solar cells. Inserting an aromatic entity between BDT and the anchor extends the absorption wavelength of the dyes and improves dark current suppression efficiency, and consequently leads to better cell performance. Addition of CDCA coadsorbent alleviates dye aggregation and results in better cell efficiency...
November 28, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/29180195/sutures-versus-new-cyanoacrylates-in-prosthetic-abdominal-wall-repair-a-preclinical-long-term-study
#17
COMPARATIVE STUDY
Gemma Pascual, Marta Rodríguez, Claudia Mesa-Ciller, Bárbara Pérez-Köhler, Mar Fernández-Gutiérrez, Julio San Román, Juan M Bellón
BACKGROUND: As an alternative to sutures, meshes used for hernia repair can be fixed using cyanoacrylate-based adhesives. Attempts to improve these adhesives include alkyl-chain lengthening to reduce their toxicity. This preclinical study compares the long-term behavior of cyanoacrylates of different chain lengths already used in hernia repair and new ones for this application. MATERIALS AND METHODS: Partial abdominal wall defects were repaired using a Surgipro mesh in 18 New Zealand White rabbits, and groups were established according to the mesh fixation method: sutures (control), Glubran 2 (n-butyl), Ifabond (n-hexyl), and the new adhesives SafetySeal (n-butyl), and Evobond (n-octyl)...
December 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/29176452/collagen-based-fillers-as-alternatives-to-cyanoacrylate-glue-for-the-sealing-of-large-corneal-perforations
#18
Chameen Samarawickrama, Ayan Samanta, Aneta Liszka, Per Fagerholm, Oleksiy Buznyk, May Griffith, Bruce Allan
PURPOSE: To describe the use of collagen-based alternatives to cyanoacrylate glue for the sealing of acute corneal perforations. METHODS: A collagen analog comprising a collagen-like peptide conjugated to polyethylene glycol (CLP-PEG) and its chemical crosslinker were tested for biocompatibility. These CLP-PEG hydrogels, which are designed to act as a framework for corneal tissue regeneration, were then tested as potential fillers in ex vivo human corneas with surgically created full-thickness perforations...
November 22, 2017: Cornea
https://www.readbyqxmd.com/read/29174849/-the-advantages-in-using-cyanoacrylate-glue-over-skin-staples-as-a-method-of-skin-graft-fixation-in-the-pediatric-burns-population
#19
P Curings, P-L Vincent, R Viard, P Gir, J-P Comparin, D Voulliaume
INTRODUCTION: Local postoperative care and burn wound management can present with a certain degree of difficulty in the pediatric population. While the use of skin staples as a method of skin graft fixation is a well-known, rapid and simple method, their removal can be painful and may necessitate some sedation or even general anesthesia. We studied in this article the advantages and economic value of using the cyanoacrylate glue as a fixation method for skin grafts. MATERIALS AND METHODS: A comparative study was carried out from 2012 to 2016...
November 23, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/29171798/orbital-lymphatic-venous-malformation-with-concomitant-spontaneous-orbital-arteriovenous-fistula-case-report
#20
Bunyada Putthirangsiwong, Dinesh Selva, Weerawan Chokthaweesak, Ekachat Chanthanaphak, Sirintara Singhara Na Ayudhaya
The authors describe the case of an 11-year-old boy with no history of prior trauma, who experienced acute proptosis and visual loss while showering. Diagnostic carotid artery angiography revealed an orbital lymphatic-venous malformation (LVM) concomitant with an intraorbital arteriovenous fistula. The patient was treated with transvenous coil and N-butyl cyanoacrylate glue embolization, combined with direct percutaneous glue injection into the LVM followed by excision. There was good clinical and radiological response without recurrence at the 2-year follow-up...
November 24, 2017: Journal of Neurosurgery. Pediatrics
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