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https://www.readbyqxmd.com/read/28636237/microperforate-hymen-presenting-with-incomplete-abortion-a-case-report
#1
Maya Padhi, Priyadarshini Tripathy, Asutosh Sahu
A 20-year-old patient with 3 months of amenorrhea presented in the labor room with bleeding per vaginum and having experienced lower abdominal pain for 2 h. She had a history of difficult intercourse and prolonged menstrual flow. Inspection revealed a bleeding point over an obstructing membrane at the level of the vaginal introitus. Subsequent vaginal examination confirmed the diagnosis of microperforate hymen. Her urine pregnancy test was positive and an ultrasound examination revealed the presence of retained products of conception in the endometrial cavity...
June 21, 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/28636204/aerobic-exercise-training-for-adults-with-fibromyalgia
#2
REVIEW
Julia Bidonde, Angela J Busch, Candice L Schachter, Tom J Overend, Soo Y Kim, Suelen M Góes, Catherine Boden, Heather Ja Foulds
BACKGROUND: Exercise training is commonly recommended for individuals with fibromyalgia. This review is one of a series of reviews about exercise training for people with fibromyalgia that will replace the "Exercise for treating fibromyalgia syndrome" review first published in 2002. OBJECTIVES: • To evaluate the benefits and harms of aerobic exercise training for adults with fibromyalgia• To assess the following specific comparisons ० Aerobic versus control conditions (eg, treatment as usual, wait list control, physical activity as usual) ० Aerobic versus aerobic interventions (eg, running vs brisk walking) ० Aerobic versus non-exercise interventions (eg, medications, education) We did not assess specific comparisons involving aerobic exercise versus other exercise interventions (eg, resistance exercise, aquatic exercise, flexibility exercise, mixed exercise)...
June 21, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28634595/role-of-repeat-muscle-compartment-pressure-measurements-in-chronic-exertional-compartment-syndrome-of-the-lower-leg
#3
Aniek P M van Zantvoort, Johan A de Bruijn, Michiel B Winkes, Adwin R Hoogeveen, Joep A W Teijink, Marc R Scheltinga
BACKGROUND: The diagnostic gold standard for diagnosing chronic exertional compartment syndrome (CECS) is a dynamic intracompartmental pressure (ICP) measurement of the muscle. The potential role of a repeat ICP (re-ICP) measurement in patients with persistent lower leg symptoms after surgical decompression or with ongoing symptoms after an earlier normal ICP is unknown. PURPOSE: To study whether re-ICP measurements in patients with persistent CECS-like symptoms of the lower leg may contribute to the diagnosis of CECS after both surgical decompression and a previously normal ICP measurement...
June 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28632561/early-postoperative-magnetic-resonance-imaging-in-detecting-radicular-pain-after-lumbar-decompression-surgery-retrospective-study-of-the-relationship-between-dural-sac-cross-sectional-area-and-postoperative-radicular-pain
#4
Toshimasa Futatsugi, Jun Takahashi, Hiroki Oba, Shota Ikegami, Yuji Mogami, Syunichi Shibata, Yoshihito Ohji, Hirotaka Tanikawa, Hiroyuki Kato
STUDY DESIGN: A retrospective analysis. OBJECTIVE: To evaluate the association between early postoperative dural sac cross-sectional area (DCSA) and radicular pain. SUMMARY OF BACKGROUND DATA: The correlation between postoperative magnetic resonance imaging (MRI) findings and postoperative neurological symptoms after lumbar decompression surgery is controversial. METHODS: This study included 115 patients who underwent lumbar decompression surgery followed by MRI within 7 days postoperatively...
July 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28632555/changes-in-cytokines-sensory-tests-and-self-reported-pain-levels-after-manual-treatment-of-low-back-pain
#5
Brian F Degenhardt, Jane C Johnson, Christian Fossum, Chad T Andicochea, Melissa K Stuart
STUDY DESIGN: Unbalanced 3-factor design with repeated measures on 1 factor. OBJECTIVE: To determine the effect of manual treatment (MT) on cytokine and pain sensations in those with and without low back pain (LBP). SUMMARY OF BACKGROUND DATA: Evidence suggests that MT reduces LBP but by unknown mechanisms. Certain cytokines have been elevated in patients with LBP and may be affected by MT. METHODS: Participants aged 20-60 years with chronic LBP or without LBP were recruited and randomly assigned to MT, sham ultrasound treatment, or no treatment groups...
July 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28631175/orthodontic-force-application-upregulated-pain-associated-prostaglandin-i2-pgi2-receptor-trpv1-pathway-related-gene-expression-in-rat-molars
#6
Mariko Ohkura, Naoto Ohkura, Nagako Yoshiba, Kunihiko Yoshiba, Hiroko Ida-Yonemochi, Hayato Ohshima, Isao Saito, Takashi Okiji
This study aimed to analyze the mRNA expression and protein localization of prostaglandin I2 (PGI2) synthase (PGIS), the PGI2 receptor (IP receptor) and transient receptor potential cation channel, subfamily V, member 1 (TRPV1) in force-stimulated rat molars, toward the elucidation of the PGI2-IP receptor-TRPV1 pathway that is in operation in the pulp and possibly associated with orthodontic pain and inflammation. Experimental force was applied to the maxillary first and second molars by inserting an elastic band between them for 6-72 h...
June 19, 2017: Odontology
https://www.readbyqxmd.com/read/28630567/a-clinical-prospective-observational-cohort-study-on-the-prevalence-and-primary-diagnostic-accuracy-of-occult-vertebral-fractures-in-aged-women-with-acute-lower-back-pain-using-magnetic-resonance-imaging
#7
Atsushi Terakado, Sumihisa Orita, Kazuhide Inage, Go Kubota, Tomohiro Kanzaki, Hiroshi Mori, Yuji Shinohara, Junichi Nakamura, Yusuke Matsuura, Yasuchika Aoki, Takeo Furuya, Masao Koda, Seiji Ohtori
BACKGROUND: Elderly female patients complaints of acute low back pain (LBP) may involve vertebral fracture (VF), among which occult VF (OVF: early-stage VF without any morphological change) is often missed to be detected by primary X-ray examination. The current study aimed to investigate the prevalence of VF and OVF and the diagnostic accuracy of the initial X-ray in detecting OVF. METHOD: Subjects were elderly women (>70 years old) complaining of acute LBP with an accurate onset date...
2017: Pain Research & Management: the Journal of the Canadian Pain Society
https://www.readbyqxmd.com/read/28627257/toward-the-development-of-a-glucose-dehydrogenase-based-saliva-glucose-sensor-without-the-need-for-sample-preparation
#8
Chi Lin, Breanna Pratt, Mackenzie Honikel, Alaina Jenish, Bhavna Ramesh, Amnah Alkhan, Jeffrey T La Belle
BACKGROUND: Strict glycemic control is known to be a vital key in the management of diabetes mellitus (DM). However, traditional methods face limitations in their efficacy due to the pain and invasiveness of needle pricking which often discourages DM patients from performing the required number of tests per day. Saliva glucose (SG) sensing has long been considered a noninvasive alternative to blood glucose monitoring for diabetes management, however the sample preparation and sensor detection limit have been deemed as challenges to overcome...
June 1, 2017: Journal of Diabetes Science and Technology
https://www.readbyqxmd.com/read/28626305/inter-rater-and-intra-rater-reliability-of-the-fluid-goniometer-for-measuring-active-knee-flexion-in-painful-knees-correlations-do-not-mean-agreement
#9
Wilton Remigio, Nancy Tsai, Leonivic Layos, Michelle Chavez
[Purpose] The fluid goniometer is an instrument for measuring range of motion. Reliability of the fluid goniometer has not been established for subjects with painful knee joints. The purpose of this study was to determine the inter-rater and intra-rater reliability of the fluid goniometer in measuring active knee flexion of painful knees and to test its agreement with the gold standard ruler goniometer. [Subjects and Methods] Twenty-five individuals with either unilateral or bilateral painful knees participated in the study...
June 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28626168/indications-for-small-bowel-capsule-endoscopy-in-patients-with-chronic-abdominal-pain
#10
Makoto Nakano, Shiro Oka, Shinji Tanaka, Atushi Igawa, Sayoko Kunihara, Yoshitaka Ueno, Masanori Ito, Kazuaki Chayama
Objective The aim of the present study is to assess the difference in the detection rates of small-bowel lesions in chronic abdominal pain (CAP) patients with irritable bowel syndrome (IBS) and non-IBS. Patients Ninety-nine CAP patients who were scheduled to undergo capsule endoscopy (CE) to investigate their abdominal symptoms were included in this study. Among the subjects, 34 patients fulfilled the Rome III criteria for IBS (IBS group); the remaining 65 patients were categorized as the non-IBS group. CE was performed in both groups and the total enteroscopy achievement rate, small-bowel lesion detection rate, and the presence of small-bowel lesions were evaluated...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28626096/-analgesic-effect-of-buccal-acupuncture-on-acute-arthritis-in-rabbits-and-underlying-mechanisms
#11
Wangjun Jie, Xiaoli Fang, Ruisheng Pu, Chenghong Su, Yanju Zhang, Yongle Pu, Chenguang Yang
To observe the analgesic effect of acupuncture and to explore its central analgesic mechanism in rheumatoid arthritis rabbits.
 Methods: A total of 60 flap-eared white rabbits were randomly assigned into a normal control group (n=6), a model group (n=6), a body-acupuncture group (n=24), and a buccal acupuncture group (n=24). The later 2 groups were further randomly assigned into 0, 0.5, 1, and 2 h subgroups, with 6 cases in each group. The rheumatoid arthritis model was established by induction of egg-albumin...
May 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28626095/-role-of-the-autophagy-in-the-treatment-of-neuropathic-pain-with-pulsed-radiofrequency
#12
Lin Yang, Liang Guo, Junmei Xu, Yaping Wang, Dingquan Zou, Xinghua Jiang
To detect the effect of pulse radiofrequency (PRF) treatment on the neuropathic pain established by L5-spinal nerve ligation (SNL) on rats, and to investigate if PRF treatment would affect the expression of autophagy related protein LC3 and autophagy related receptor P62 at the dorsal horn.
 Methods: A total of 36 male Sprague-Dawley rats were randomly divided into 3 groups: a Sham group, a SNL group, and a SNL+PRF group. The 50% paw withdrawal mechanical threshold (PWMT) was detected at 1 day before and 1, 3, 7, 14 and 28 days post-operation by using Von-Frey filaments...
May 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28626043/the-diverse-roles-of-arrestin-scaffolds-in-g-protein-coupled-receptor-signaling
#13
REVIEW
Yuri K Peterson, Louis M Luttrell
The visual/β-arrestins, a small family of proteins originally described for their role in the desensitization and intracellular trafficking of G protein-coupled receptors (GPCRs), have emerged as key regulators of multiple signaling pathways. Evolutionarily related to a larger group of regulatory scaffolds that share a common arrestin fold, the visual/β-arrestins acquired the capacity to detect and bind activated GPCRs on the plasma membrane, which enables them to control GPCR desensitization, internalization, and intracellular trafficking...
July 2017: Pharmacological Reviews
https://www.readbyqxmd.com/read/28623897/altered-somatosensory-profile-according-to-quantitative-sensory-testing-in-patients-with-degenerative-lumbar-spine-disorders-scheduled-for-surgery
#14
Yvonne Lindbäck, Hans Tropp, Paul Enthoven, Björn Gerdle, Allan Abbott, Birgitta Öberg
BACKGROUND: Somatosensory profiling in affected and non-affected body regions can strengthen our insight regarding the underlying pain mechanisms, which can be valuable in treatment decision making and to improve outcomes, in patients with degenerative lumbar spine disorders pre-surgery. The aim was to describe somatosensory profiles in patients with degenerative lumbar spine disorders, to identify the proportion with altered somatosensory profile, and to analyze demographic characteristics, self-reported function, pain, and health pre- and 3 months post-surgery...
June 17, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28617653/systematic-review-of-the-effect-of-taping-techniques-on-patellofemoral-pain-syndrome
#15
Catherine A Logan, Abhiram R Bhashyam, Ashley J Tisosky, Daniel B Haber, Anna Jorgensen, Adam Roy, Matthew T Provencher
CONTEXT: Taping is commonly used in the management of several musculoskeletal conditions, including patellofemoral pain syndrome (PFPS). Specific guidelines for taping are unknown. OBJECTIVE: To investigate the efficacy of knee taping in the management of PFPS. Our hypothesis was that tension taping and exercise would be superior to placebo taping and exercise as well as to exercise or taping alone. DATA SOURCES: The PubMed/MEDLINE, Cochrane, Rehabilitation and Sports Medicine Source, and CINAHL databases were reviewed for English-language randomized controlled trials (RCTs) evaluating the efficacy of various taping techniques that were published between 1995 and April 2015...
June 1, 2017: Sports Health
https://www.readbyqxmd.com/read/28617517/selective-fasciotomy-for-chronic-exertional-compartment-syndrome-detected-with-exercise-magnetic-resonance-imaging
#16
Sehan Park, Ho Seong Lee, Sang Gyo Seo
Chronic exertional compartment syndrome that is refractory to conservative management should be treated with surgical fasciotomy. However, owing to the limitations of intracompartmental needle manometry in reaching a definite diagnosis, the appropriate timing for fasciotomy and on which compartment remain unclear. The authors report the case of a 22-year-old male military cadet who reported pain in his left calf when running or walking for long distances. The pain was located at the lateral aspect of the calf, from the mid-calf level to the ankle...
June 15, 2017: Orthopedics
https://www.readbyqxmd.com/read/28616610/current-approaches-to-gastric-cancer-in-peru-and-mexico
#17
REVIEW
Erlan Santos
In Peru, the incidence of gastric cancer is reported to be around 15.8 per 100,000 inhabitants and it is the second most common oncological disease in men and the third one in women. Additionally, a high mortality index was reported, especially among poor people. To address this issue, in 2008, Peru initiated several insurance treatment plans of oncological diseases with promising results. In Mexico, there is a high predominance of gastric cancer in male gender compared to female gender, even reaching a 2/1 ratio, and the detection rate of early gastric cancer is low (10% to 20%) which results in a mainly palliative treatment with an overall survival rate in 5 years about 10% to 15% only...
2017: Translational Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28616038/electroacupuncture-at-fengchi-gb20-inhibits-calcitonin-gene-related-peptide-expression-in-the-trigeminovascular-system-of-a-rat-model-of-migraine
#18
Luo-Peng Zhao, Lu Liu, Pei Pei, Zheng-Yang Qu, Yu-Pu Zhu, Lin-Peng Wang
Most migraine patients suffer from cutaneous allodynia; however, the underlying mechanisms are unclear. Calcitonin gene-related peptide (CGRP) plays an important role in the pathophysiology of migraine, and it is therefore, a potential therapeutic target for treating the pain. In the present study, a rat model of conscious migraine, induced by repeated electrical stimulation of the superior sagittal sinus, was established and treated with electroacupuncture at Fengchi (GB20) (depth of 2-3 mm, frequency of 2/15 Hz, intensity of 0...
May 2017: Neural Regeneration Research
https://www.readbyqxmd.com/read/28614581/clinical-biochemical-and-genetic-characterization-of-north-american-patients-with-erythropoietic-protoporphyria-and-x-linked-protoporphyria
#19
Manisha Balwani, Hetanshi Naik, Karl E Anderson, D Montgomery Bissell, Joseph Bloomer, Herbert L Bonkovsky, John D Phillips, Jessica R Overbey, Bruce Wang, Ashwani K Singal, Lawrence U Liu, Robert J Desnick
Importance: Autosomal recessive erythropoietic protoporphyria (EPP) and X-linked protoporphyria (XLP) are rare photodermatoses presenting with variable degrees of painful phototoxicity that markedly affects quality of life. The clinical variability, determinants of severity, and genotype/phenotype correlations of these diseases are not well characterized. Objective: To describe the baseline clinical characteristics, genotypes, and determinants of disease severity in a large patient cohort with EPP or XLP...
June 14, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28614280/psychometric-validation-of-the-adapted-traditional-chinese-hong-kong-version-of-the-japanese-orthopaedic-association-cervical-myelopathy-evaluation-questionnaire-joacmeq
#20
Prudence Wing Hang Cheung, Carlos King Ho Wong, Sin Ting Lau, Jason Pui Yin Cheung
STUDY DESIGN: Prospective questionnaire translation and validation. OBJECTIVE: To translate and cross-culturally adapt the Japanese Orthopaedic Association Cervical Myelopathy Evaluation Questionnaire (JOACMEQ) into Traditional Chinese (Hong Kong); and to assess its validity, reliability and sensitivity for differentiating cervical myelopathy (CM) and presence of acute neck/shoulder pain. SUMMARY OF BACKGROUND DATA: CM frequently presents with various symptoms affecting patients' quality of life...
June 13, 2017: Spine
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