Read by QxMD icon Read

Back pain and computer

Alexandros Stamatopoulos, Davide Patrini, Efstratios Koletsis, Elaine Borg, Reena Khiroja, Martin Hayward, David Lawrence, Nikolaos Panagiotopoulos
IgG4-related disease (IgG4-RD) is a fibroinflammatory condition that can affect practically every organ. Although it was first identified in pancreas and salivary glands, major organs like liver, biliary tree, kidney, thyroid glands and lungs are commonly involved, sometimes resulting in organ failure. We describe a case of an 41-year-old man presented with back pain after a rotator cuff injury. A Computed Tomography (CT) revealed incidentally a right lower lobe paravertebral lesion extending across the T5 and T6 vertebral levels and invading into the adjacent pleural surface...
2016: Respiratory Medicine Case Reports
Mohammad Zarei, Arvin Najafi, Pejman Mansouri, Sadaf Sadeghi-Yazdankhah, Houshang Saberi, Mehran Moradi, Mahmoud Farzan
OBJECTIVES: Despite the progress in understanding acute pain physiology during recent decade, eighty percent of patients still suffer from post-operative discomfort. Pregabalin is an anticonvulsant agent that is approved for painful neuropathies in diabetic patients and post herpetic neuralgia. The main objective of the present study was to compare the improvement in post-operative pain management and patient lifestyle in 3 groups, as first group received placebo, second who received Pregabalin for one day and the last group those who received it for 14 days...
October 17, 2016: Clinical Neurology and Neurosurgery
Zeynep Maraş Özdemir, Ayşegül Sağır Kahraman, Cemile Ayşe Görmeli, Reşit Sevimli, Nusret Akpolat
BACKGROUND: Langerhans cell histiocytosis (LCH), typically found in children, is a rare single or multisystem disorder with a wide range of clinical and radiological manifestations. Unusual presentations of LCH are occasionally encountered and it may be difficult to distinguish LCH from an infection or a benign or malignant tumor. RESULTS: A 35-year-old female presented with pain in her back and left buttock, malaise, and weight loss, with a duration of several months...
September 2016: Balkan Medical Journal
Gabriela Abrego, Julio García, Bruce Gilbert, Scott Forseen, Michael Toscano
Primary bone lymphoma (PBL) is an uncommon extra nodal disease that represents about 1-3% of lymphoma cases. Imaging findings are variable and non-specific. Computed tomography may demonstrate lytic lesions with sequestra and periosteal reaction. On magnetic resonance imaging, lesions are T1WI hypointense and T2WI hyperintense, related to peritumoral edema or bone marrow replacement. Rarely lesions may have associated fibrosis and show a more hypointense signal pattern on T2WI. After administration of contrast, PBL tends to enhance avidly...
September 2016: Journal of Radiology Case Reports
Tatsuya Umemoto, Takeshi Nomoto, Satoshi Kuroda, Takahiro Ogawa, Kentaro Nagao, Yuki Shimizu, Nobuyuki Nakajima, Hakushi Kim, Masahiro Nitta, Kazuya Hanai, Akio Hoshi, Toshiro Terachi
A 40-year-old woman was referred to our hospital with right lower back pain as the chief complaint. Contrast-enhanced computed tomography (CT) showed a partially-solid tumor within a cyst measuring approximately 6 cm in diameter in the right renal hilum. The solid part was enhanced in the early phase and contrast medium was washed out earlier in the solid part than in the parenchyma in the equilibrium phase. Plain CT revealed partial cyst wall calcification. A soft tissue shadow approximately 10 mm in diameter in the dorsal inferior vena cava at the upper pole of the kidney and a solid tumor adjacent to the iliopsoas muscle and the kidney were detected...
September 2016: Hinyokika Kiyo. Acta Urologica Japonica
Haruki Funao, Khaled M Kebaish, Norihiro Isogai, Takahiro Koyanagi, Morio Matsumoto, Ken Ishii
BACKGROUND: Spondylodiscitis still remains a serious problem especially in immunocompromised patients. Surgery is necessary when non-surgical treatment is unsuccessful. Although minimally invasive spine stabilization (MISt) with percutaneous pedicle screws is less invasive, percutaneous sacropelvic fixation techniques are not common practice. Here, we describe two cases in which spondylodiscitis in the lumbosacral spine was treated with a percutaneous stabilization using S2 alar-iliac (S2AI) screw technique...
October 15, 2016: World Neurosurgery
Daniela Ohlendorf, Christina Erbe, Imke Hauck, Jennifer Nowak, Ingo Hermanns, Dirk Ditchen, Rolf Ellegast, David A Groneberg
BACKGROUND: In Germany, about 86.7 % of the dentists have stated to suffer from pain in the neck and shoulder region. These findings are predominantly based on surveys. Therefore the objective of this study is to conduct a kinematic analysis of occupational posture in dentistry. METHODS: Twenty one dentists (11 f/10 m; age: 40.1 ± 10.4 years) have participated in this examination. The CUELA-System was used to collect kinematic data of the activities on an average dental workday...
October 18, 2016: BMC Musculoskeletal Disorders
Erik V de Kelft
STUDY DESIGN: This is a feasibility study to confirm the design, patient population, and the surgical technique for FENIX implants. OBJECTIVE: This study evaluated the safety and the clinical and radiologic performance of bilaterally implanted FENIX facet resurfacing device. INTRODUCTION: Facet joint osteoarthritis is responsible for up to 30% of chronic low back pain. Arthroplasty is a surgical treatment option that aims to relieve pain while maintaining or restoring motion...
November 2016: Clinical Spine Surgery
Jin-Gyu Choi, Sang-Woo Ha, Byung-Chul Son
OBJECTIVES: The authors investigated the difference in clinical outcome and the position of paddle lead spinal cord stimulation (SCS) between three-column and five-column paddle lead SCS in patients with FBSS. MATERIALS AND METHODS: In 21 patients who underwent paddle lead SCS at T9 (three-column, n = 9; five-column, n =12) for FBSS, a 12-month follow-up numerical rating scale, percent pain relief, and CT assessment of contact angle and percent reduction of T9 canal area were investigated...
October 12, 2016: World Neurosurgery
Radhesh Krishna Lalam, Victor N Cassar-Pullicino, Naomi Winn
Paget disease (PD) is a common disease of bone associated with abnormal bone turnover that in turn is due to an imbalance between osteoclastic and osteoblastic activity. There is good evidence that PD is reducing in incidence, prevalence, and severity. The disease is most often asymptomatic and is usually detected incidentally on imaging examinations performed for other reasons. The features of PD are relatively specific on radiographs and computed tomography. However, the appearances on magnetic resonance imaging are subtle and nonspecific, although it has become the initial imaging choice for several clinical indications including back pain, neurologic dysfunction, and knee pain...
July 2016: Seminars in Musculoskeletal Radiology
Balraj Singh, Jennifer M Treece, Ghulam Murtaza, Samit Bhatheja, Steven J Lavine, Timir K Paul
A young otherwise healthy 27-year-old male who has been using anabolic steroids for a long time developed Type I aortic dissection associated with heavy weightlifting. The patient did not have a recent history of trauma to the chest, no history of hypertension, and no illicit drug use. He presented with severe chest pain radiating to back and syncopal event with exertion. Initial vitals were significant for blood pressure of 80/50 mmHg, pulse of 80 beats per minute, respirations of 24 per minute, and oxygen saturation of 92% on room air...
2016: Case Reports in Cardiology
Kenichiro Sato, Ryo Itagaki, Kenshiro Arao, Kouzou Makita
A 44-year-old man was transported to our hospital with chief complaints of back pain and paralysis of the leg. Contrast-enhanced computed tomography (CT) imaging revealed an acute Stanford B aortic dissection (AD), which was complicated by acute arterial occlusion of the left external iliac artery. The patient was treated by femorofemoral crossover bypass. Thereafter, abdominal pain was noted, and the patient was diagnosed with intestinal ischemia due to occlusion of the celiac artery and superior mesenteric artery (SMA)...
2016: Annals of Vascular Diseases
Yasunori Iida, Tsutomu Ito, Yu Inaba, Sachiko Hayashi, Takahiko Misumi, Hideyuki Shimizu
A 43-year-old woman with abdominal and back pain during childbirth consulted us 1 day postdelivery. Contrast-enhanced computed tomography (CT) revealed partially thrombosed type A aortic dissection with intimal tear in the proximal descending thoracic aorta. Conservative antihypertensive treatment was started. However, her abdominal pain progressively deteriorated. Repeat CT revealed narrowing of the descending aorta true lumen and progressive bowel malperfusion. Total arch replacement was urgently performed using the frozen elephant trunk technique...
2016: Annals of Vascular Diseases
Ichiro Kawahara, Keisuke Ozono, Takashi Fujimoto, Makoto Hirose
Eagle syndrome is a well-known disease caused by elongation of the styloid process and/or calcification of the stylohyoid ligament, which interferes with adjacent anatomical structures, giving rise to acute cerebrovascular syndrome(ACVS)and/or pain. Although hyoid bone is also a stylohyoid complex, its association with ACVS is not well known. Thus, we investigated the anatomical relationship between the internal carotid artery(ICA)and the hyoid bone. Between January 2014 and December 2015, three-dimensional computed tomographic angiography(3D-CTA)of the neck was performed for 218 patients...
October 2016: No Shinkei Geka. Neurological Surgery
Gintare Kaliniene, Ruta Ustinaviciene, Lina Skemiene, Vidmantas Vaiciulis, Paulius Vasilavicius
BACKGROUND: Information technologies in occupational activities have been developing very rapid. Epidemiological studies have shown that musculoskeletal disorders are widely prevalent among employees working with a computer. The aim of this study was to evaluate the prevalence of musculoskeletal pain in various anatomical areas and its associations with individual, ergonomic, and psychosocial factors among computer workers of the public sector in Kaunas County, Lithuania. METHODS: The investigation consisting of two parts - questionnaire study (Nordic Musculoskeletal Questionnaire and Copenhagen Psychosocial Questionnaire) and direct observation (evaluation of work ergonomics using the Rapid Upper Limb Assessment [RULA]) - was carried out in three randomly selected public sector companies of Kaunas County...
October 7, 2016: BMC Musculoskeletal Disorders
Akihiro Nakamura, Y Raja Rampersaud, Anirudh Sharma, Stephen J Lewis, Brian Wu, Poulami Datta, Kala Sundararajan, Helal Endisha, Evgeny Rossomacha, Jason S Rockel, Igor Jurisica, Mohit Kapoor
Osteoarthritis (OA) of spine (facet joints [FJs]) is one of the major causes of severe low back pain and disability worldwide. The degeneration of facet cartilage is a hallmark of FJ OA. However, endogenous mechanisms that initiate degeneration of facet cartilage are unknown, and there are no disease-modifying therapies to stop FJ OA. In this study, we have identified microRNAs (small noncoding RNAs) as mediators of FJ cartilage degeneration. We first established a cohort of patients with varying degrees of facet cartilage degeneration (control group: normal or mild facet cartilage degeneration; FJ OA group: moderate to severe facet cartilage degeneration) and then screened 2,100 miRNAs and identified 2 miRNAs (miR-181a-5p and miR-4454) that were significantly elevated in FJ OA cartilage compared with control facet cartilage...
August 4, 2016: JCI Insight
Joanna Shi-En Chan, Jeremy C Wee, R Ponampalam, Evelyn Wong
BACKGROUND: Injuries in divers resulting purely from impact with the water are uncommon in the published literature. We present a case report of pulmonary contusion in a young diver. CASE REPORT: A young, healthy competitive platform diver landed flat on his back in the water from a dive of 10 meters. He complained of upper back pain and had an episode of hemoptysis after the dive. He was initially observed for 15 hours postinjury, and was discharged when three chest radiographs (CXRs) taken at 1, 7, and 11 hours postinjury did not show significant abnormalities...
September 28, 2016: Journal of Emergency Medicine
Ciara Clancy, Alison Quinn, Fiona Wilson
PURPOSE: Four to fifty percent of patients will develop Failed Back Surgery Syndrome (FBSS) following lumbar spine surgery. Repeated surgeries lead to escalating costs and subsequent decreases in success rate. Much of the research to date has focused on the psychosocial factors associated with FBSS. All factors including physical and pathological aetiologies should be examined. These factors may be independent, co-exist with or predispose patients to the psychological factors associated with FBSS...
September 23, 2016: Journal of Back and Musculoskeletal Rehabilitation
Andrew Chu, Sameer Shaharyar, Binna Chokshi, Nikhil Bhardwaj
Pulmonary alveolar microlithiasis (PAM) is a rare infiltrative lung disease characterized by deposition of spherical calcium phosphate microliths called calcospherites within the alveoli. PAM was first described by Friedrich in 1856 and then by Harbitz in 1918. The disease pathogenesis is based on mutations in the SLC34A2 gene that encodes for the Type IIb sodium-phosphate cotransporter. The majority of the patients are diagnosed at an early age, usually between the ages of 20 and 40 years. The hallmark of this disease is a striking dissociation between the radiological findings and the mild clinical symptoms...
August 24, 2016: Curēus
Mario G Zotti, Oscar P Brumby-Rendell, Ben McDonald, Tom Fisher, Christovalantis Tsimiklis, Wai Weng Yoon, Orso L Osti
BACKGROUND: Our aim was to determine whether patients derived benefit from removal of pedicle screw instrumentation for axial pain without other cause using our surgical technique and patient selection. A secondary aim was to investigate factors that were associated with poorer outcomes for this procedure as well as complication rate in this cohort. METHODS: Theater records from a single spinal surgeon's practice were reviewed to identify patients that had undergone lumbar fusion for discogenic back pain with subsequent pedicle screw instrumentation removal (Expedium, DePuy Synthes) in the preceding 3 years with a minimum of 18 months follow-up...
December 2015: J Spine Surg
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"