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https://www.readbyqxmd.com/read/29166132/imaging-of-iatrogenic-esophageal-injuries-using-optimized-ct-esophageal-leak-protocol-pearls-and-pitfalls
#1
Rachna Madan, Olga Laur, Breland Crudup, Latia Peavy, Brett W Carter
Iatrogenic injury to the esophagus is a serious complication which is increasingly seen in clinical practice secondary to expansion and greater acceptability of surgical and endoscopic esophageal procedures. Morbidity and mortality following such injury is high. This is mostly due to an inflammatory response to gastric contents in the mediastinum, and the negative intra-thoracic pressures that may further draw out esophageal contents into the mediastinum leading to mediastinitis. Subsequently, pulmonary complications such as pneumonia or abscess may ensue leading to rapid clinical deterioration...
November 22, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/29162303/cervical-intradural-disc-herniation-a-systematic-review
#2
REVIEW
Qing Guan, Fei Xing, Ye Long, Zhou Xiang
BACKGROUND: Cervical intradural disc herniation (CIDH) is rare, and diagnosis and treatment are challenging. We conducted a systematic review and meta-analysis of the literature on the diagnosis and treatment of CIDH. METHOD: The presentation, imaging manifestations, diagnosis, management, prognosis and possible pathogenesis were reviewed following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. English-language studies and case reports published from inception to 2017 were retrieved...
November 18, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/29160005/investigation-of-parameters-predicting-the-need-for-diagnostic-imaging-beyond-computed-tomography-in-the-evaluation-of-dogs-with-thoracolumbar-myelopathy-retrospective-evaluation-of-555-dogs
#3
Lee Emery, Silke Hecht, Xiaocun Sun
Thoracolumbar myelopathy encompasses a number of disease processes such as intervertebral disc disease, discospondylitis, trauma, congenital malformations, neoplasia, and intramedullary spinal cord disease. Compressive disc herniations are most common in dogs and require imaging procedures such as myelography, computed tomography (CT), and/or magnetic resonance imaging (MRI) to determine the need and location for decompressive surgery. The purposes of this retrospective, cross-sectional study were to evaluate all dogs undergoing thoracolumbar CT imaging as the initial diagnostic step between 2010 and 2015 and determine whether any of the imaging characteristics could be used to predict the need for additional imaging in the form of myelography, CT myelography, and/or MRI...
November 20, 2017: Veterinary Radiology & Ultrasound
https://www.readbyqxmd.com/read/29158098/risk-factors-of-postoperative-sacroiliac-joint-pain-for-posterior-lumbar-surgery%C3%AF-an-at-least-2-year-follow-up-retrospective-study
#4
Fulin Guan, Yang Sun, Lin Zhu, Guofa Guan, Ming Chen, Zhiyong Chi, Di Tian, Zhange Yu, Jiaao Gu
PURPOSE: A retrospective study was conducted to clarify the risk factors of postoperative sacroiliac joint pain (SIJP) for posterior open lumbar surgery. PATIENTS AND METHODS: A total of 472 patients who underwent posterior lumbar surgery between January 2011 and December 2014 were included in this analysis. We recorded basic characteristics, surgical characteristics and SIJP information of each patient. RESULTS: The incidence of postoperative SIJP is 13...
November 17, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29157725/nonsurgical-lumbar-radiculopathies-treated-with-ultramicronized-palmitoylethanolamide-umpea-a-series-of-100-cases
#5
Domenico Chirchiglia, Pasquale Chirchiglia, Francesco Signorelli
In this clinical/observational study we have reported the administration of Palmitoylethanolamide (PEA) in patients suffering from radicular lumbar spinal pathology, who had no indication for surgical treatment. We analyzed a series of 100 cases retrospectively, all undergoing clinical and diagnostic investigations, which had shown the presence of abnormalities of the vertebral body and intervertebral discs, mainly degenerative, such as spondyloarthrosis, spondylo-discarthrosis, disc protrusion, excluding disc herniation, which fell within surgical cases...
November 14, 2017: Neurologia i Neurochirurgia Polska
https://www.readbyqxmd.com/read/29156856/clinical-and-surgical-outcomes-of-upper-lumbar-disc-herniations-a-retrospective-study
#6
Burak Karaaslan, Ayfer Aslan, Alp Özgün Börcek, Memduh Kaymaz
Background/aim: Upper lumbar disc herniation (LDH), generally involving L1?L2 and L2?L3 level herniation, is less common than lower LDH and, in this retrospective study, the clinical and radiological findings of patients who suffered from upper LDH and were operated on due to this pathology were reviewed. Materials and methods: Data regarding neurological and radiological findings of patients operated on between January 2005 and December 2013 were retrospectively collected. During this period, 3494 patients had surgery for LDH, and 129 of these patients had disc herniation at the upper levels...
August 23, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/29154243/internal-hernia-following-laparoscopic-colorectal-surgery-single-center-experience
#7
Melina Svraka, Michał Wilhelmsen, Orhan Bulut
Although internal hernias are rare complications of laparoscopic colorectal surgery, they can lead to serious outcomes and are associated with a high mortality of up 20 %. AIM OF THE STUDY: The aim of this study was to describe our experience regarding internal herniation following laparoscopic colorectal surgery. MATERIALS AND METHODS: From 2009 to 2015, more than 1,093 laparoscopic colorectal procedures were performed, and 6 patients developed internal herniation...
October 31, 2017: Polski Przeglad Chirurgiczny
https://www.readbyqxmd.com/read/29153816/a-decreased-preload-due-to-a-loaded-stomach-a-rare-presentation-of-a-paraesophageal-hernia
#8
Rens A van der Linde, Seilenna S Lases, Thomas J Buist, Henderik L van Westreenen, Vincent B Nieuwenhuijs
A hiatal hernia is a condition in which intraabdominal content herniates into the intrathoracic cavity. On rare occasions, a hiatal hernia can lead to cardiorespiratory compromise. We report a case of chest pain followed by cardiac arrest in a patient not known to have hiatal hernia, and without preliminary symptoms. The patient was suspected of having cardiac ischemia; however, angiography did not reveal any abnormalities. Chest tomography revealed a large paraesophageal hernia with compression of the right ventricle causing decreased preload and cardiac output...
December 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29152466/a-less-invasive-strategy-for-ruptured-cerebral-aneurysms-with-intracerebral-hematomas-endovascular-coil-embolization-followed-by-stereotactic-aspiration-of-hematomas-using-urokinase
#9
Sang Heum Kim, Tae Gon Kim, Min Ho Kong
Objective: Aneurysm clipping and simultaneous hematoma evacuation through open craniotomy is traditionally recommended for ruptured cerebral aneurysms accompanied by intracerebral or intrasylvian hemorrhages. We report our experience of adapting a less invasive treatment strategy in poor-grade patients with intracerebral or intrasylvian hemorrhages associated with ruptured cerebral aneurysms, where the associated ruptured cerebral aneurysms were managed by endovascular coil embolization, followed by stereotactic aspiration of hematomas (SRH) using urokinase...
June 2017: Journal of Cerebrovascular and Endovascular Neurosurgery
https://www.readbyqxmd.com/read/29151051/subclinical-propionibacterium-acnes-infection-estimation-in-the-intervertebral-disc-spine-id-protocol-for-a-prospective-cohort
#10
Nelson Astur, Delio E Martins, Marcelo Wajchenberg, Mario Ferretti, Fernando G Menezes, Andre M Doi, Laercio A Rosemberg, Durval C B Santos, Alexandre S Iutaka, Luciano M R Rodrigues, Marines D V Martino, Jorge R Pagura, Eduardo N Kihara Filho, Mario Lenza
INTRODUCTION: Low back pain and vertebral endplate abnormalities are common conditions within the population. Subclinical infection caused by indolent pathogens can potentially lead to these findings, with differentiation between them notably challenging from a clinical perspective. Progressive infection of the intervertebral disc has been extensively associated with increasing low back pain, with Propionibacterium acnes specifically implicated with in relation to sciatica. The main purpose of this study is to identify if the presence of an infective pathogen within the intervertebral disc is primary or is a result of intraoperative contamination, and whether this correlates to low back pain...
November 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/29150929/biomechanical-properties-of-feline-ventral-abdominal-wall-and-celiotomy-closure-techniques
#11
Fernando S Reina Rodriguez, Conor T Buckley, Joshua Milgram, Barbara M Kirby
OBJECTIVE: To compare biomechanical properties and mechanism of failure of 3 regions of ventral abdominal wall in cats by using 2 suture materials, 2 suture bite-to-stitch intervals (SBSI), and full-thickness versus fascia-only closure. STUDY DESIGN: Randomized, cadaveric, ex vivo mechanical testing. SAMPLE POPULATION: 16 adult cat cadavers, 3 samples per cat. METHODS: Three regions of ventral abdominal wall were mechanically tested (N = 48 samples)...
November 18, 2017: Veterinary Surgery: VS
https://www.readbyqxmd.com/read/29149159/in-errata-cost-utility-analysis-of-lumbar-interlaminar-epidural-injections-in-the-treatment-of-lumbar-disc-herniation-central-spinal-stenosis-and-axial-or-discogenic-low-back-pain
#12
https://www.readbyqxmd.com/read/29149145/endoscopic-epidural-laser-decompression-versus-transforaminal-epiduroscopic-laser-annuloplasty-for-lumbar-disc-herniation-a-prospective-randomized-trial
#13
Chang Hong Park, Sang Ho Lee
BACKGROUND: Lumbar radicular pain often results from lumbar disc herniation, spinal stenosis, or degenerative spondylolisthesis. Minimally invasive disc decompression procedures, such as nucleo-annuloplasty or epiduroscopic neural decompression by laser, have been devised to treat such pain. OBJECTIVE: The short-term outcomes of disc decompression by endoscopic epidural laser decompression (EELD) or transforaminal epiduroscopic laser annuloplasty (TELA) were compared in patients with lumbar radicular pain due to disc herniation...
November 2017: Pain Physician
https://www.readbyqxmd.com/read/29147830/asymptomatic-adult-intrapericardial-diaphragmatic-hernia-detected-on-cardiac-spect-ct
#14
Muhammad Yasir Adeel, Saad Sikanderkhel, Zartashia Shahab, Isabel Oliva, Jaime Gerber
An 83-year-old man underwent exercise stress test with single photon emission computed tomography (SPECT) myocardial perfusion imaging for new electrocardiogram (EKG) changes. The stress EKG did not show any significant changes. Myocardial perfusion imaging with SPECT demonstrated an inferior wall defect and extracardiac uptake of nuclear tracer. Simultaneous cardiac computed tomography performed for attenuation correction showed presence of intrapericardial hepatic tissue in an anterior diaphragmatic hernia...
November 16, 2017: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29145881/multiple-small-hemorrhagic-infarcts-in-cerebral-air-embolism-a-case-report
#15
Masaya Togo, Taku Hoshi, Ryosuke Matsuoka, Yukihiro Imai, Nobuo Kohara
BACKGROUND: Cerebral air embolism is a rare cause of cerebral infarction. In cerebral air embolism, T2 star-weighted imaging shows numerous spotty hypointense signals. Previous reports have suggested that these signals represent air in the brain and are gradually diminished and absorbed. We experienced two cases of cerebral air embolism, and in one of them, we conducted an autopsy. CASE PRESENTATION: Case 1 was a 76-year-old Japanese man with lung cancer and emphysema...
November 16, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/29145243/obstructive-internal-hernia-caused-by-mesodiverticular-bands-in-children-two-case-reports-and-a-review-of-the-literature
#16
Mirko Bertozzi, Berardino Melissa, Elisa Magrini, Giuseppe Di Cara, Susanna Esposito, Antonino Apignani
INTRODUCTION: The mesodiverticular band (MDB) is an embryologic remnant of the vitelline circulation, which carries the arterial supply to the Meckel diverticulum. In the event of an error of involution, a patent or nonpatent arterial band persists and extends from the mesentery to the apex of the antimesenteric diverticulum. This creates a snare-like opening through which bowel loops may herniate and become obstructed. This report describes 2 rare cases of small bowel occlusion owing to an internal hernia caused by a MDB...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29142384/hypercapnic-respiratory-failure-in-case-of-chiari-1-5-malformation-case-report-and-review-of-the-literature
#17
Viralkumar M Vasani, Subhas Kanti Konar, S Satish
Type 2 respiratory failure is defined as hypercapnia associated with hypoxia. Chiari 1.5 is known as herniation of the cerebellar tonsils along with brain stem and fourth ventricle. We report a 35-year-old male who presented with acute hypercapnic respiratory failure (Type 2), without any preexisting neurological or respiratory abnormality. Analysis of blood gases in emergency revealed a pH of 7.12, pCO2 of 132 mmHg, and arterial oxygen tension of 118 mm Hg. He was intubated and ventilated. Magnetic resonance imaging brain revealed herniation of the cerebellar tonsils along with brain stem and fourth ventricle...
October 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29139353/-non-surgical-treatment-of-lumbar-radiculopathy
#18
EDITORIAL
Mikkel Østerheden Andersen, Andreas K Andresen, Marianne Dyrby Lorenzen, Alexander Isenberg-Jørgensen, Christian Støtterup
The objective of this paper is to give insight into evidence-based recommendations on key clinical questions regarding treatment of lumbar disc herniation with radiculopathy. This paper is based on the recently published Danish national clinical guideline for non-operative treatment. Limited evidence is found regarding non-surgical treatment of patients with lumbar radiculopathy. Physiotherapy, in the form of group sessions, seems to have the best level of evidence. However, evidence is still very limited and of poor quality...
November 13, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/29139152/giant-intracranial-arteriovenous-malformation-as-the-focus-of-epileptic-seizures
#19
Mio Takayama, Kenji Hara, Aya Matsusue, Brian Waters, Natsuki Ikematsu, Masayuki Kashiwagi, Shin-Ichi Kubo
A man in his late thirties was found in a supine position in the hallway of his house. He had been diagnosed with epilepsy at approximately 20 years old. Since stopping treatment, epileptic events occurred more frequently and his condition deteriorated in the past 2 years. Autopsy revealed that head injuries were found on the left side of his head. A fracture from the left parietal bone to the anterior cranial fossa was also detected. A subdural hemorrhage (hematoma) spanned a wide range. A subarachnoid hemorrhage was also identified in the left parietal region...
November 14, 2017: Neuropathology: Official Journal of the Japanese Society of Neuropathology
https://www.readbyqxmd.com/read/29137416/analysis-of-clinical-and-neurological-outcomes-in-patients-with-cauda-equina-syndrome-caused-by-acute-lumbar-disc-herniation-a-retrospective-prospective-study
#20
Si-Dong Yang, Feng Zhang, Wen-Yuan Ding
Objectives: In this research we analyzed the results of surgical treatment of cauda equina syndrome (CES) caused by acute lumbar disc herniation. We emphasize the early treatment for good neurological recovery. Methods: A retrospective-prospective, non randomized, clinical study was performed between Jan 2010 and Dec 2014. We retrospectively collected medical records of 18 patients who suffered from CES due to acute lumbar disc herniation and followed up them regularly...
October 13, 2017: Oncotarget
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