keyword
MENU ▼
Read by QxMD icon Read
search

Low anterior

keyword
https://www.readbyqxmd.com/read/28633587/sarcomatoid-carcinoma-manifesting-as-recurrent-rectal-cancer-and-mimicking-radiation-induced-extraskeletal-osteosarcoma-a-case-report
#1
MiJo Lee, Hyun-Jin Son, Je-Ho Jang, Hyun-Young Han, Moon Hyang Park
Here, we report an unusual case of sarcomatoid carcinoma mimicking extraskeletal osteosarcoma that manifested as recurrent rectal cancer. Five years earlier, a 76-year-old male patient had undergone neoadjuvant chemoradiotherapy followed by a laparoscopic low anterior resection due to adenocarcinoma of the rectum. He was admitted because of pain in the anus and left hip. He underwent abdominal computed tomography that revealed a newly developed left perirectal mass with gluteus maximus invasion measuring up to 8 cm, and therefore, an abdominoperineal resection was performed...
June 1, 2017: International Journal of Surgical Pathology
https://www.readbyqxmd.com/read/28632289/novel-anterior-plating-technique-for-patella-fracture-fixation
#2
Matthew P Siljander, Alexander D Vara, Denise M Koueiter, Brett P Wiater, Patrick J Wiater
Patella fracture fixation remains a significant challenge for orthopedic surgeons. Although tension band fixation allows for reliable osseous union, especially in simple fracture patterns, it still presents several problems. Plate fixation of patella fractures is a method that allows for more rigid stabilization and earlier mobilization. At the authors' level 1 trauma center, one fellowship-trained trauma surgeon has transitioned to using a novel anterior, low-profile mesh plate construct for all types of patella fractures...
June 20, 2017: Orthopedics
https://www.readbyqxmd.com/read/28631160/role-of-imaging-in-the-follow-up-of-t2-t3-glottic-cancer-treated-by-transoral-laser-microsurgery
#3
Filippo Marchi, Cesare Piazza, Marco Ravanelli, Giovanna Gaggero, Giampiero Parrinello, Alberto Paderno, Pietro Perotti, Marta Filauro, Roberto Maroldi, Giorgio Peretti
An unblinded retrospective analysis of prospectively collected data was carried out on 138 patients affected by glottic pT2 and selected pT3 squamous cell carcinomas (SCC) treated by transoral laser microsurgery (TLM). The entire cohort was divided into two groups: Group A included 78 "high-risk" patients (pT2 with impaired vocal cord mobility, pT3 for anterior paraglottic and/or pre-epiglottic space invasion, presence of angioembolization, perineural spread, and positive lymph nodes in the neck) who underwent postoperative surveillance by endoscopy and imaging (CT or MR), while Group B included 60 "low-risk" patients (pT2 with absence of the above-mentioned features) who underwent endoscopic follow-up alone...
June 19, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28631143/post-operative-3d-ct-feedback-improves-accuracy-and-precision-in-the-learning-curve-of-anatomic-acl-femoral-tunnel-placement
#4
Luigi Sirleo, Massimo Innocenti, Matteo Innocenti, Roberto Civinini, Christian Carulli, Fabrizio Matassi
PURPOSE: To evaluate the feedback from post-operative three-dimensional computed tomography (3D-CT) on femoral tunnel placement in the learning process, to obtain an anatomic anterior cruciate ligament (ACL) reconstruction. METHODS: A series of 60 consecutive patients undergoing primary ACL reconstruction using autologous hamstrings single-bundle outside-in technique were prospectively included in the study. ACL reconstructions were performed by the same trainee-surgeon during his learning phase of anatomic ACL femoral tunnel placement...
June 19, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28630248/chest-x-ray-of-a-patient-with-history-of-pleural-effusion
#5
Ewa Konik, John Schirger
The presented chest X-ray depicts the thoracic duct anatomy of a 50-year-old man who underwent heart transplantation. His postoperative course was complicated by Candida mediastinitis, treated with débridements and closure of the anterior chest wound with myocutaneous flaps. Postoperatively, he had persistent output from a right-sided chest tube. The fluid appeared milky and its triglycerides level was elevated at 254 mg/dL. The drainage persisted despite a low fat diet. The interventional radiologist identified a leak in the upper thoracic duct...
June 18, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28629657/single-unit-implant-supported-restoration-adjacent-to-multiple-lithium-disilicate-restorations-an-approach-to-an-esthetic-challenge-a-clinical-report
#6
Gelareh Ronaghi, Winston Chee, Stephanie Yeung
This clinical report describes a method for predictably shade matching a highly opaque yttrium-stabilized tetragonal zirconia polycrystal (Y-TZP) implant restoration adjacent to relatively translucent lithium disilicate veneers in the maxillary anterior region. To achieve a satisfactory outcome, the milled Y-TZP abutment was layered with low-fusing feldspathic porcelain to match the stump shade of the adjacent prepared teeth; this layer subsequently facilitated adhesive bonding of a veneer to the abutment before insertion...
June 16, 2017: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/28626633/mediastinal-hemangioendothelioma-case-report-and-review-of-the-literature
#7
Davide Patrini, Laura Scolamiero, Reena Khiroya, David Lawrence, Elaine Borg, Martin Hayward, Nikolaos Panagiotopoulos
BACKGROUND: Epithelioid haemangioendothelioma (EHE) is a rare low-grade vascular neoplasm that can arise in the lung, liver, soft tissues or, less commonly, bone. Due to its low prevalence of less than one in a million and its non-specific clinical features, EHE is often misdiagnosed and managed inappropriately. Here we discuss the case of a 58 year-old gentleman with mediastinal EHE and review existing literature on pulmonary EHE (PEH). CASE HISTORY: A 58 year-old gentleman presented to our outpatient Clinic with chest discomfort and palpitations...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/28626300/comparison-of-the-trapezius-and-serratus-anterior-muscles-isolation-ratio-during-different-shoulder-abduction-exercises
#8
Won-Gyu Yoo
[Purpose] To measure the activities of the upper, middle, and lower trapezius and serratus anterior muscles during shoulder abduction at two angles and compare their relative isolation. [Subjects and Methods] Ten men were enrolled. The tester measured the isolation ratios of upper, middle, and lower trapezius and serratus anterior muscles during shoulder abduction exercises at 60° and 120°. [Results] Neither the upper nor the lower trapezius isolation ratios differed statistically between 60° and 120°. The middle trapezius showed higher isolation ratio at 60° than at 120°...
June 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28625587/a-rabbit-model-of-aneurysmal-subarachnoid-hemorrhage-by-ear-central-artery-suprasellar-cistern-shunt
#9
Jing Lu, Fuxiang Chen, Bing Cai, Fan Chen, Dezhi Kang
Aneurysmal subarachnoid hemorrhage (aSAH) is a life-threatening hemorrhagic cerebrovascular disease. The concept of early brain injury (EBI), induced by sharply increased intracranial pressure (ICP) and low cerebral perfusion pressure (CPP) with cerebral global ischemia following aneurysm rupture, has been increasingly accepted. However, EBI has not been well studied partly due to lack of an ideal animal model. The purpose of this study was to establish a new aSAH model which can mimic the pathophysiological damage of EBI...
June 15, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28624854/superior-return-to-sports-rate-after-patellar-tendon-autograft-over-patellar-tendon-allograft-in-revision-anterior-cruciate-ligament-reconstruction
#10
Michèle N J Keizer, Roy A G Hoogeslag, Jos J A M van Raay, Egbert Otten, Reinoud W Brouwer
PURPOSE: After revision anterior cruciate ligament reconstruction (ACLR), the rate of return to the pre-injury type of sport (RTS type) is low and graft choice might be an important factor. The aim of this study was to determine whether there is a difference in outcome after revision ACLR using a patellar tendon allograft compared to an ipsilateral patellar tendon autograft. It was hypothesized that the rate of RTS type using an ipsilateral patellar tendon autograft will be superior to using patellar tendon allograft...
June 17, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28623779/the-honest-truth-about-deception-demographic-cognitive-and-neural-correlates-of-child-repeated-deceptive-behavior
#11
Sandra Thijssen, Andrea Wildeboer, Marinus H van IJzendoorn, Ryan L Muetzel, Sandra J E Langeslag, Vincent W V Jaddoe, Frank C Verhulst, Henning Tiemeier, Marian J Bakermans-Kranenburg, Tonya White
This study examined situational, psychological, and neurobiological factors associated with deceptive behavior in 8-year-old children. By assessing deception in low- and high-risk conditions, we differentiated between children displaying some dishonesty and children who deceived repeatedly, and we assessed the correlates of deception in 163 children. A large majority of the children were deceptive in the low-risk condition (n=121, 74.2%), but most children refrained from deception when at risk for getting caught (69 of 121)...
June 14, 2017: Journal of Experimental Child Psychology
https://www.readbyqxmd.com/read/28623116/comparison-of-the-prevalence-of-ruptured-and-unruptured-cerebral-aneurysms-in-a-poor-urban-minority-population
#12
Todd S Miller, David Altschul, Nrupen Baxi, Joaquim Farinhas, David Pasquale, Judah Burns, David Gordon, Jacqueline Bello, Allan Brook, Eugene Flamm
BACKGROUND: Most ruptured cerebral aneurysms are small (<7 mm). Evidence suggests low rupture rates for such lesions (<1% per year). Population studies demonstrate a prevalence rate of 3.2%. This study simultaneously estimates the prevalence of aneurysms in a single geographic population while reporting the observed rate of aneurysmal subarachnoid hemorrhage (aSAH) in the same geographic region composed of a poor urban minority demographic. METHODS: This is an institutional review board-approved, Health Insurance Portability and Accountability Act of 1996-compliant retrospective study performed between 2005 and 2011 at a single center...
June 13, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28623013/low-qrs-voltage-on-presenting-electrocardiogram-predicts-multi-vessel-disease-in-anterior-st-segment-elevation-myocardial-infarction
#13
Akihiro Kobayashi, Naoki Misumida, Shunsuke Aoi, Yumiko Kanei
BACKGROUND: Low QRS voltage was reported to predict adverse outcomes in acute myocardial infarction in the pre-thrombolytic era. However, the association between low voltage and angiographic findings has not been fully addressed. METHODS: We performed a retrospective analysis of patients with anterior ST-segment elevation myocardial infarction (STEMI). Low QRS voltage was defined as either peak to peak QRS complex voltage <1.0mV in all precordial leads or <0...
June 8, 2017: Journal of Electrocardiology
https://www.readbyqxmd.com/read/28621912/use-of-estradiol-promotes-graft-bone-healing-in-rabbit-model-of-anterior-cruciate-ligament-reconstruction-with-a-polyethylene-terephthalate-ligament
#14
Fang Chai, Fang Wan, Jia Jiang, Siheng Wang, Shiyi Chen
The purpose of this study was to investigate whether the local use of estradiol after anterior cruciate ligament (ACL) reconstruction with a polyethylene terephthalate (PET) artificial ligament graft could promote graft-bone healing. A total of 45 New Zealand white rabbits underwent ACL reconstruction with a PET ligament graft. The experimental groups were administered a local estradiol injection at either a low dose after surgery or a high dose after surgery, and the control group did not receive an injection...
June 16, 2017: Artificial Organs
https://www.readbyqxmd.com/read/28621509/the-risk-of-anastomotic-leakage-after-anterior-resection-retrospective-analysis-of-501-rectal-cancer-patients-operated-on-without-protective-stoma
#15
Andrzej Rutkowski, Tomasz Olesiński, Leszek Zając, Mariusz Bednarczyk, Marek Szpakowski
BACKGROUND: The aim of this study was to verify the accuracy of the existing scoring system for the assessment of anastomotic leakage risk after anterior resection and to identify additional risk factors that were not included in this classification. METHODS: The study included 501 consecutive rectal cancer patients who underwent anterior resection without formation of protective stoma. The risk for anastomotic leakage was determined using a previously proposed scoring system based on three factors: male sex, intraoperative blood loss and level of anastomosis...
June 16, 2017: Minerva Chirurgica
https://www.readbyqxmd.com/read/28620675/sphincter-preserving-surgery-for-low-rectal-cancers-incidence-and-risk-factors-for-permanent-stoma
#16
Joanna Chung Kiu Mak, Dominic Chi Chung Foo, Rockson Wei, Wai Lun Law
BACKGROUND: Advances in surgical techniques and paradigm changes in rectal cancer treatment have led to a drastic decline in the abdominoperineal resection rate, and sphincter-preserving operation is possible in distal rectal cancer. OBJECTIVE: The aim of this study is to evaluate the long-term incidence of permanent stoma after sphincter-preserving surgery for low rectal cancer and its corresponding risk factors. METHOD: From 2000 to 2014, patients who underwent sphincter-preserving low anterior resection for low rectal cancer (within 5 cm from the anal verge) were included...
June 15, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28620562/delayed-chyle-leak-following-anterior-cervical-spinal-surgery-a-case-report-and-management-algorithm
#17
Kyle Mueller, Hasan R Syed, Jay W Rhee, Mani N Nair
Injury to the thoracic duct during anterior cervical spine surgery is a rare occurrence. A delayed chyle leak following an elective anterior cervical spinal surgery has not been reported in the literature. We present a report of a 59-year-old female with multiple prior neck surgeries who underwent an anterior cervical corpectomy and fusion (ACCF). The patient developed a delayed thoracic duct injury on postoperative day (POD) one, as no injury was noted intraoperatively. She was managed with conservative care involving a low-fat diet along with octreotide which led to the resolution of her symptoms...
May 9, 2017: Curēus
https://www.readbyqxmd.com/read/28619087/longitudinal-estimation-of-intramuscular-tibialis-anterior-coherence-during-subacute-spinal-cord-injury-relationship-with-neurophysiological-functional-and-clinical-outcome-measures
#18
Elisabeth Bravo-Esteban, Julian Taylor, Manuel Aleixandre, Cristina Simón-Martínez, Diego Torricelli, Jose Luis Pons, Gerardo Avila-Martín, Iriana Galán-Arriero, Julio Gómez-Soriano
BACKGROUND: Estimation of surface intramuscular coherence has been used to indirectly assess pyramidal tract activity following spinal cord injury (SCI), especially within the 15-30 Hz bandwidth. However, change in higher frequency (>40 Hz) muscle coherence during SCI has not been characterised. Thus, the objective of this study was to identify change of high and low frequency intramuscular Tibialis Anterior (TA) coherence during incomplete subacute SCI. METHODS: Fifteen healthy subjects and 22 subjects with motor incomplete SCI (American Spinal Injury Association Impairment Scale, AIS, C or D grade) were recruited and tested during 4 sessions performed at 2-week intervals up to 8 months after SCI...
June 15, 2017: Journal of Neuroengineering and Rehabilitation
https://www.readbyqxmd.com/read/28619022/effect-of-low-magnitude-different-frequency-whole-body-vibration-on-subchondral-trabecular-bone-microarchitecture-cartilage-degradation-bone-cartilage-turnover-and-joint-pain-in-rabbits-with-knee-osteoarthritis
#19
Wang Junbo, Liu Sijia, Chen Hongying, Liu Lei, Wang Pu
BACKGROUD: Whole-body vibration(WBV) has been suggested for the prevention of subchondral bone loss of knee osteoarthritis (OA) . This study examined the effects of different frequency of whole-body vibration on subchondral trabecular bone microarchitecture, cartilage degradation and metabolism of the tibia and femoral condyle bone, and joint pain in an anterior cruciate ligament transection (ACLT)-induced knee osteoarthritisrabbit model. METHOD: Ninety adult rabbits were divided into six groups: all groups received unilateral ACLT; Group 1, ACLT only; Group 2, 5 Hz WBV; Group 3, 10 Hz WBV; Group 4, 20 Hz WBV; Group 5, 30 Hz WBV; and Group 6, 40 Hz WBV...
June 15, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28615805/free-anteromedial-thigh-perforator-flap-complementing-and-completing-the-anterolateral-thigh-flap
#20
Dushyant Jaiswal, Amol Ghalme, Prabha Yadav, Vinaykant Shankhdhar, Akshay Deshpande
OBJECTIVE: Theobjective of this study was to determine the indications, utility, advantages and surgical approach for the anteromedial thigh (AMT) flap. MATERIALS AND METHODS: We reviewed the records of the patients in whom the AMT flap was used for head and neck reconstruction. We use an anterior approach to harvest the anterolateral thigh (ALT) flap with a non-committal straight line incision. This preserves both ALT and AMT flap territories intact, and further decision is based on the intraoperative anatomy of perforator and pedicle...
January 2017: Indian Journal of Plastic Surgery: Official Publication of the Association of Plastic Surgeons of India
keyword
keyword
49583
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"