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https://www.readbyqxmd.com/read/28437337/axial-plane-deformity-of-the-shoulder-in-adolescent-idiopathic-scoliosis
#1
Venugopal K Menon, Naveen Tahasildar, Haroon M Pillay, Anbuselvam M
STUDY DESIGN: Prospective observational study. OBJECTIVE: To study axial plane deformation of the shoulder in adolescent idiopathic scoliosis (AIS) and try to correlate it with curve type and surgical correction. SUMMARY OF BACKGROUND DATA: It is established that AIS is a 3-dimensional deformity. The rib hump is the most common manifestation of axial plane deformations; the least common manifestation seems to be upper trunk and shoulder rotation, which has been hitherto undescribed...
May 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28432386/is-a-routine-chest-x-ray-necessary-in-every-patient-after-percutaneous-ct-guided-lung-biopsy-a-retrospective-review-of-278-cases
#2
Shayandokht Taleb, Hamed Jalaeian, Nickolas Frank, Jafar Golzarian, Donna D'Souza
PURPOSE: To determine the rate, clinical significance, and predictors of delayed pneumothorax after CT-guided lung biopsy. METHODS: Medical and imaging records of all patients who underwent CT-guided lung biopsy between January 1, 2012, and January 9, 2015, were reviewed. "Early pneumothorax" was defined as one visualized on CT scan at the time of biopsy, "delayed pneumothorax" as one discovered on the first follow-up chest X-ray (CXR), and "clinically significant pneumothorax" as one requiring chest tube placement...
April 21, 2017: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/28431721/intra-aortic-missile-after-gunshot-wound-to-chest-an-interesting-case-of-traumatic-cardiac-injury
#3
Charles D Fraser, Lee Goeddel, Nishant D Patel, Said C Azoury, Joshua C Grimm, Rosanne B Sheinberg, Christopher M Sciortino
Missile embolus to the heart, although uncommon, is one of the most challenging scenarios in trauma. We describe a 36-year-old man who presented with a gunshot wound to the left chest and a chest x-ray revealing a foreign body in the mediastinum. A median sternotomy was performed and an injury to the left ventricle was identified. After intraoperative echocardiography and fluoroscopy confirmed a foreign body in the aortic root, cardiopulmonary bypass was implemented. A bullet was retrieved from the noncoronary sinus of the aortic valve...
May 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28430397/respiratory-virus-detection-during-hospitalisation-for-lower-respiratory-tract-infection-in-children-under-2-years-in-south-auckland-new-zealand
#4
Adrian A Trenholme, Emma J Best, Alison M Vogel, Joanna M Stewart, Charissa J Miller, Diana R Lennon
AIM: To describe respiratory virus detection in children under 2 years of age in a population admitted with lower respiratory infection and to assess correlation with measures of severity. METHODS: Nasopharyngeal aspirates from infants admitted with lower respiratory tract infection (n = 1645) over a 3-year time period were tested by polymerase chain reaction. We collected epidemiological and clinical data on all children. We assessed the correlation of presence of virus with length of hospital stay, intensive care admission and consolidation on chest X-ray...
April 21, 2017: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/28428888/multimodal-imaging-findings-in-an-adult-case-of-swyer-james-macleod-syndrome
#5
Hitoshi Kawasuji, Kensuke Suzuki, Hideaki Furuse, Takeshi Tsuda, Yasuaki Masaki, Hirokazu Taniguchi
Swyer-James-MacLeod syndrome (SJMS) is an uncommon obliterative lung disease that is radiologically characterized by hyperlucency of a part of or the entire lung. A 33-year-old man presented to our hospital for chest tightness. A chest X-ray revealed unilateral hyperlucency of left lower lung, and contrast-enhanced computed tomography (CT) of the chest disclosed a hyperlucent left lung without vascularity. Three-dimensional CT reconstruction and ventilation-perfusion scan findings were concordant with SJMS...
July 2017: Respirology Case Reports
https://www.readbyqxmd.com/read/28428530/-duchenne-muscle-dystrophy-caused-bronchial-obstruction
#6
Aki Fujiwara, Nozomu Iwashiro, Masanori Ohara
Duchenne muscle dystrophy (DMD), X-linked recessive genetic disorder, causes a variety of complications including scoliosis. We report a case of bronchial obstruction and hemorrhage caused by scoliosis with DMD. A man in his forties having been hospitalized due to DMD since the age of 6, produced bloody sputum. A chest X-ray showed atelectasis in his right lower lung. A computed tomography and bronchoscopy indicated that scoliosis and thoracic deformity due to muscle dystrophy caused compression of a right main bronchus by the vertebra, leading to bronchial obstruction and bleeding...
April 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28425226/a-review-of-pediatric-pulmonary-hypertension-with-new-guidelines
#7
Serdar Kula, Ayhan Pektaş
This study aims to review pediatric pulmonary hypertension (PH) by comparing the guidelines of the European Society of Cardiology (ESC)/European Respiratory Society (ERS), the American Heart Association (AHA)/American Thoracic Society (ATS), and the European Pediatric Pulmonary Vascular Disease Network (EPPVDN). All three sets of guidelines define PH as having a mean pulmonary artery pressure of ≥25 mmHg and accept the validity of the World Health Organization (WHO) classification system. Every child with a high index of suspicion for PH should undergo an initial work-up of chest X-rays, electrocardiography, and echocardiography...
April 18, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28423125/coronary-arteriovenous-fistulas-in-adult-patients-surgical-management-and-outcomes
#8
Sebnem Albeyoglu, Mustafa Aldag, Ufuk Ciloglu, Murat Sargin, Tugba Kemaloglu Oz, Hakan Kutlu, Sabri Dagsali
Objective: The aim of this study was to describe the demographic, clinical and anatomic characteristics of coronary arteriovenous fistulas in adult patients who underwent open cardiac surgery and to review surgical management and outcomes. Methods: Twenty-one adult patients (12 female, 9 male; mean age: 56.1±7.9 years) who underwent surgical treatment for coronary arteriovenous fistulas were retrospectively included in this study. Coronary angiography, chest X-ray, electrocardiography and transthoracic echocardiography were preoperatively performed in all patients...
January 2017: Brazilian Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/28422778/ultrasound-as-a-screening-tool-for-central-venous-catheter-positioning-and-exclusion-of-pneumothorax
#9
Rabia Amir, Ziyad O Knio, Feroze Mahmood, Achikam Oren-Grinberg, Akiva Leibowitz, Ruma Bose, Shahzad Shaefi, John D Mitchell, Muneeb Ahmed, Amit Bardia, Daniel Talmor, Robina Matyal
OBJECTIVES: Although real-time ultrasound guidance during central venous catheter insertion has become a standard of care, postinsertion chest radiograph remains the gold standard to confirm central venous catheter tip position and rule out associated lung complications like pneumothorax. We hypothesize that a combination of transthoracic echocardiography and lung ultrasound is noninferior to chest radiograph when used to accurately assess central venous catheter positioning and screen for pneumothorax...
April 18, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28420262/impact-of-an-educational-intervention-to-improve-physician-adherence-to-bronchiolitis-clinical-practice-guidelines-a-pre-post-intervention-study
#10
Marquita C Genies, Julia M Kim, Kristina Pyclik, Suzanne Rossi, Natalie Spicyn, Janet R Serwint
Bronchiolitis is the leading cause of infant hospitalizations in the United States. Despite clinical practice guidelines discouraging the utilization of non-evidence-based therapies, there continues to be wide variation in care and resource utilization. A pre-post physician focused educational intervention was conducted with the aims to reduce the use of non-evidence-based medical therapies, including bronchodilators, among patients admitted for bronchiolitis. Among patients meeting inclusion criteria (pre: n = 45; post: n = 47), bronchodilator use decreased by 50% ( P < ...
April 1, 2017: Clinical Pediatrics
https://www.readbyqxmd.com/read/28419484/variations-in-the-functional-visual-field-for-detection-of-lung-nodules-on-chest-computed-tomography-impact-of-nodule-size-distance-and-local-lung-complexity
#11
Lukas Ebner, Martin Tall, Kingshuk Roy Choudhury, Donald L Ly, Justus E Roos, Sandy Napel, Geoffrey D Rubin
PURPOSE: To explore the characteristics that impact lung nodule detection by peripheral vision when searching for lung nodules on chest CT-scans. METHODS: This study was approved by the local IRB and HIPAA compliant. A simulated primary (1°) target mass (2 x 2 x 5 cm) was embedded into 5-cm thick sub-volumes (SV) extracted from three unenhanced lung MDCT-scans (64-row, 1.25 mm thickness, 0.7 mm increment). One of 30 solid, secondary nodules with either 3-4 mm and 5-8 mm diameters were embedded into 192 of 207 SVs...
April 17, 2017: Medical Physics
https://www.readbyqxmd.com/read/28417652/modified-laparoscopic-cholecystectomy-technique-for-treatment-of-situs-inversus-totalis-a-case-report
#12
Jian-Jun Ren, Shu-Dong Li, Ya-Jun Geng, Rui Xiao
Laparoscopic cholecystectomy is a broadly used technique for gallbladder treatment. However, situs inversus, a rare anomaly, is reportedly difficult to treat by conventional laparoscopic cholecystectomy. A 36-year-old woman with chronic cholecystitis and multiple gallstones was found to have dextrocardia on a chest X-ray. Magnetic resonance imaging demonstrated situs inversus, cholecystitis, and cholelithiasis. We successfully performed laparoscopic cholecystectomy using our modified technique, which mainly involved a left-handed operation and adjustment of the port positions...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28414684/who-shot-the-cannonballs-extensive-lung-metastases-in-a-39-year-old-man
#13
D Sommerhalder, J Blondin
CASE: A 39 year-old man presented to the emergency department complaining of a cough of 2 months in duration. He also complained of weight loss of 20 pounds in two months and night sweats over the same period. An x-ray of the chest was performed and revealed innumerable lung nodules and masses. Computed tomography of the chest and abdomen were subsequently performed which confirmed the masses, but imaging did not reveal an obvious primary source. A testicular exam was performed but no obvious abnormalities were noted...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28414679/misses-opportunity-tof-diagnoses-in-4th-decade-of-life
#14
O Baniahmad, T Jarreau, A Johnson
CASE: A 40 year old woman with a history of HIV, congestive heart failure secondary to an unknown congenital heart defect, and hypertension presented to our emergency department with worsening edema. On room air, oxygen saturation was 55 percent . On 5L of oxygen via nasal cannula, oxygen saturation was 88 percent . Physical examination was notable for central cyanosis, facial and lid edema, a II/VI holosystolic murmur across right chest radiating to entire right back hemithorax, decreased breath sounds at bases with pulmonary crackles, clubbing of fingers and edema of bilateral lower extremities...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28414567/disease-burden-of-community-acquired-pneumonia-among-children-under-5%C3%A2-y-old-in-china-a-population-based-survey
#15
Yan Li, Zhijie An, Dapeng Yin, Yanmin Liu, Zhuoying Huang, Yujie Ma, Hui Li, Qi Li, Huaqing Wang
BACKGROUND: To obtain the baseline data on the incidence and cost of community acquired pneumonia among under-5 children for future studies, and provide evidence for shaping China's strategies regarding pneumococcal conjugate vaccine (PCV). METHODS: Three townships from Heilongjiang, Hebei and Gansu Province and one community in Shanghai were selected as study areas. A questionnaire survey was conducted to collect data on incidence and cost of pneumonia among children under 5 y old in 2012...
April 17, 2017: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/28413792/epedimiologic-clinical-profile-and-factors-affecting-the-outcome-in-febrile-neutropenia
#16
Kalpathi Krishnamani, Linga Vijay Gandhi, Gundeti Sadashivudu, Digumarti Raghunadharao
BACKGROUND: Febrile neutropenia (FN) is common in cancer patients particularly hematologic malignancies due to intensive cytotoxic chemotherapy. It is an important cause of morbidity, mortality and treatment delays. The risk is greater in patients with ANC < 500/ mm3 and increases dramatically in those with ANC < 100/ mm3 and duration of neutropenia more than 1 week. AIMS AND OBJECTIVES: The purpose of this study was to evaluate the incidence, demographic characteristics, clinical profile, mortality, outcome and factors affecting the outcome in patients with febrile neutropenia (FN) admitted at our Center between January 2011 and November 2012...
January 2017: South Asian Journal of Cancer
https://www.readbyqxmd.com/read/28413557/c2-primary-leiomyoma-in-an-immunocompetent-woman-a-case-report-and-review-of-literature
#17
Mohana Rao Patibandla, Madhukar T Nayak, A K Purohit, Megha Uppin, Sundaram Challa, Gokul Chowdary Addagada, Manisha Nukavarapu
Clinical case report and review of the literature. This is the first case of primary leiomyoma in an immunocompetent woman without previous history of uterine leiomyoma being reported in the literature to the best of our knowledge. Leiomyoma, a type of smooth muscle cell tumor, involving the vertebra is extremely rare. There were very few primary leiomyoma in patients with AIDS or in the immune-suppressed patients. This 48-year-old female came with H/o neck pain, weakness and bladder retention. On examination, tone increased in all four limbs, power on the right side of the limbs 4/5, power on the left upper limb 0/5, lower limb 3/5, left plantar was up going, decreased sensation over the left second cervical vertebra (C2) dermatome and all modalities decreased below C2...
January 2017: Asian Journal of Neurosurgery
https://www.readbyqxmd.com/read/28412410/probable-pulmonary-blastomyomycocis-in-an-immunocompetent-person
#18
Dan Zhu, Hui Chen, Long Yu
The current case report presents a 29-year old man, who worked as a hotel guard in a city, China. The patient had fever and dry cough before and after hospitalization. Chest X-ray and CT revealed nodular and patchy lesions in both lower lungs. There were no abnormal findings in the examination of sputum and bronchoalveoular lavage fluid (BALF). He was diagnosed as pulmonary blastmycosis by histological examination of lung biopsy and treated with fluconazole. Follow-up chest CT examination demonstrated that the patient was recovered through appropriate antifungal treatment...
April 12, 2017: International Journal of Infectious Diseases: IJID
https://www.readbyqxmd.com/read/28411293/safe-and-effective-bedside-thoracentesis-a-review-of-the-evidence-for-practicing-clinicians
#19
REVIEW
Richard Schildhouse, Andrew Lai, Jeffrey H Barsuk, Michelle Mourad, Vineet Chopra
BACKGROUND: Physicians often care for patients with pleural effusion, a condition that requires thoracentesis for evaluation and treatment. We aim to identify the most recent advances related to safe and effective performance of thoracentesis. METHODS: We performed a narrative review with a systematic search of the literature. Two authors independently reviewed search results and selected studies based on relevance to thoracentesis; disagreements were resolved by consensus...
April 2017: Journal of Hospital Medicine: An Official Publication of the Society of Hospital Medicine
https://www.readbyqxmd.com/read/28410262/life-saving-esophageal-intubation-in-neonate-with-undiagnosed-tracheal-agenesis-a-case-report
#20
Christopher Sattler, Franklin Chiao, David Stein, Denise Murphy
A 3-day-old, 2.2-kg former 34-week premature infant with imperforate anus required loop ileostomy surgery. At delivery, the child had respiratory distress. Endotracheal intubation was "confirmed" by detection of exhaled carbon dioxide with a Pedi-Cap (Covidien, Dublin, Ireland) and subsequent chest x-ray. On arrival to the operating room, the pulse oximeter reading was 100% despite a large leak around the endotracheal tube and high-airway pressures. Packing the throat reduced the leak and increased the tidal volume...
April 13, 2017: A & A Case Reports
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