tbuckley/cabot-search huggingface dataset:
COUNCIL ON NATIONAL EMERGENCY MEDICAL SERVICE
Journal: JAMA (1952)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
MATERNAL AND CHILD WELFARE: THE PEPPER BILL
Journal: JAMA (1995)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Ephedrine therapy in asthmatic children
Authors: Miles Weinberger
Journal: JAMA (1977)

<h3>To the Editor.—</h3> Tinkelman and Avner claim to have demonstrated that "Ephedrine is a potent bronchodilator..." In point of fact, however, they have only demonstrated what has been repeatedly shown in the medical literature, ie, that ephedrine is a weak bronchodilator. It appears that their data have been presented in such a manner as to amplify the small amount of bronchodilator effect that has been recognized for ephedrine since 1925. First, I think we need to examine the pulmonary function data since this is the only area where the authors demonstrated any effect of ephedrine. Fig 1 and 2 in their paper present a somewhat distorted picture of what has actually happened to the pulmonary function in these patients. Instead of converting the changes in these patients' pulmonary function to a "percent changed" value, the data can be plotted directly as the mean pulmonary function data over the six hours
Early anterior fusion for cervical spine injury
Authors: D. Kay Clawson, D. R. Gunn, Louis R. Fry, James Garrick, David W. Grainger, Sigvard T. Hansen, R. C. Mulholland
Journal: JAMA (1971)

<h3>To the Editor.—</h3> The general use of early anterior cervical fusion in the treatment of cervical fracture dislocations advocated by Norrell and Wilson (<b>214</b>:525,1970) is to be condemned. Open reduction and anterior cervical fusion so soon after injury should only be considered in those fractures that are irreducible by closed means, or cannot be held satisfactorily reduced by tong or halo traction, or in those patients whose neurological condition is one that is likely to be improved by anterior decompression. The authors advise early operation to prevent the development of late instability. However, late instability occurs in less than 10% of patients with cervical fracture dislocations and compression injuries.<sup>1</sup>In many cervical injuries, the probability of late instability is even less, but two particular types of injury, ie, the anterior subluxation with a wedge fracture of the vertebra below, and the so-called tear-drop or axially loaded flexion compression
Pathology
Authors: D. W. Ross
Journal: JAMA (1990)

In keeping with the inevitable wave of changes experienced by medicine each year, several developing technologies in the field of pathology are particularly noteworthy. In hematopathology, recombinant DNA technology has provided a tool that increases our understanding of disease and enhances diagnostic capabilities. The rearrangement of the immunoglobulin genes and T-cell receptor genes by differentiating lymphocytes reveals an intricate process that is helping us understand neoplasia.<sup>1</sup>Early hematopoietic progenitor cells begin lymphoid differentiation by rearranging the δ-chain gene of the T-cell receptor. If this rearrangement produces a DNA sequence without a triplet stop codon for termination of transcription through the gene (a so-called open reading frame), the cell will bear γ/δ-chain dimers and become a CD3<sup>+</sup>CD4- CD8- natural killer/cytotoxic lymphocyte. δ-Chain rearrangement usually fails; then the lymphocyte attempts an α-chain rearrangement. The α-chain gene surrounds the δ-chain DNA sequences and an α-chain rearrangement results in permanent deletion of
Operative Ultrasonography
Authors: Edwin A. Deitch
Journal: JAMA (1982)

Initially, I asked myself, Why perform intraoperative ultrasound? Is this just one more diagnostic test to confuse the clinician that will add little to patient care? Although this book discusses principally Dr Sigel's personal experiences with intraoperative ultrasound, he makes a convincing case for its role in selected surgical patients. The text itself is clearly written and illustrated. The first three chapters of the book are devoted to a description of the basic physics of medical sonography, sonographic instrumentation, and the techniques of ultrasonic examination. These first three chapters supply adequate information for the interested surgeon with little or no experience in ultrasound to acquire and set up the instrumentation necessary to perform intraoperative sonography. Also, sufficient details of the techniques of operative sonographic scanning are given to allow the novice sonographer to begin performing these examinations. The rest of the book is clinically oriented and based on an organ
SUBCONSCIOUS IDEAS IN THERAPEUTICS.
Journal: JAMA (2008)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Abstract P319: Do Pregnancy Complications Elevate Cardiovascular Risk After Pregnancy? An Examination of Cardiometabolic Biomarker and Risk Factor Trajectories Up to the First Nine Months Postpartum in Low Income Women
Authors: Nisha I Parikh, Barbara Laraia, Gregory Nah, Meghali Singhal, Eric Vittinghoff, Kimberly Coleman-Phox, Nancy Adler, Michelle A Albert, Elissa Epel
Journal: Circulation (2017)

Introduction: Preeclampsia, having a small for gestational age (SGA) baby or preterm delivery are associated with later maternal cardiovascular disease (CVD) risk. Therefore, we sought to examine whether peripartum CVD biomarker and risk factor trajectories differed among women with and without CVD-related pregnancy complications. Methods: In the Maternal Adiposity Metabolism and Stress (MAMAS) Study, we studied n=110 overweight and obese women in the MAMAS study of 8-week mindful eating and stress reduction intervention, we used mixed linear regression analysis to compare trajectories of CVD risk factors at three periods: 1) intrapartum at 12-20 weeks gestation, 2) 3 months postpartum, and 3) 9 months postpartum. CVD biomarkers/ risk factors studied included serum glucose, insulin, HOMA-IR, leptin, ghrelin, lipids, ALT, IL-6, IL-10, tumor necrosis factor, and blood pressure (BP). Covariates for multivariable adjustment included age, maternal smoking, prepregnancy BMI, BP, age*time and prepregnancy BMI*time. Results: Women had mean age =28 y (SD 6), mean prior pregnancies=0.8 (SD 1.0), 13% were White, 36% African American and 32% Latina; n=22 women had one or more CVD-related pregnancy complications. Peripartum glucose and systolic BP trajectories were statistically greater in complicated versus normal pregnancies (p values=0.008 and 0.01 respectively) ( Figure ). Trajectories for lipids, insulin, HOMA-IR, adipokines, ALT, IL-6 and diastolic BP were elevated in complicated versus normal pregnancies, but did not reach statistical significance. Conclusions: Glucose and systolic BP rise were significantly higher from early pregnancy to 9 months postpartum among low income women with complicated vs. uncomplicated pregnancies. Cardiometabolic risk factor modification among women with CVD-related pregnancy complications in the peripartum period may be warranted.
Occupational conjunctivitis associated with type IV allergy to methacrylates
Authors: T. Estlander, L. Kanerva, O. Kari, R. Jolanki, K. Mölsä
Journal: Allergy (1996)

On rare occasions, exposure to methacrylates (MAS) may induce mucosal symptoms. Three patients, two dental laboratory workers and one hearing aid laboratory worker, are presented. All three had allergic contact dermatitis from MAS which disappeared after avoidance of contact with uncured MA compounds. Two of the patients, the dental laboratory assistant and the hearing aid worker, had also developed symptoms of conjunctivitis. Both were exposed to chemically curable and light-curable MAS. The association between their conjunctivitis and type TV allergy to MAS was supported by the following observations: 1) sensitization to several MAS including methyIMA, 2-hydroxyethylMA, ethyleneglycol diMA, triethyleneglycoldiMA, tetrahydrofurfuryldiMA, and 1,4-butanedioldiMA, as well as to pentaerythritol triacrylate; 2) simultaneous appearance of their eye symptoms and allergic contact dermatitis; 3) high exposure to MAS because of disturbances of ventilation; 4) disappearance of the eye symptoms during holidays; and 5) opthalmologist's findings of follicular conjunctivitis with some papillae, eosinophilia, and lymphocytosis in conjunctival scrapings corresponding to allergic contact conjunctivitis. In addition, the activation of eosinophils in the conjunctival scrapings was demonstrated with the monoclonal antibody technique, and an elevated level of eosinophilic cationic protein was found in the tear fluid. Our cases suggest that conjunctivitis may be caused by type IV allergy to MAS, although type I allergy (even though prick tests were negative), other hypersensitivity mechanisms, or irritation cannot be excluded. 4H-Gloves® seem to give adequate hand protection even to allergic patients. More attention should be paid to ventilation systems if MA exposure occurs. In some cases, patients with eye symptoms need to be patch tested
Comparison of PNA FISH, Gram Stain/ AOLC, and DTP Methods for Detection of Catheter Related Bloodstream Infection in Patients after Hematopoietic Stem Cell Transplantation
Authors: Robert Krause, Helmut F. Salzer, Martin HÃ¶nigl, Thomas Valentin, Holger W. Auner, Ines Zollner-Schwetz
Journal: Clinical Microbiology and Infection (2009)
Irradiation in inoperable cancer
Authors: M. W. Stearns
Journal: JAMA (1975)

RADIOTHERAPY has been used for many years at Memorial Hospital in the treatment of patients with inoperable or recurrent colorectal carcinoma. It has proved most useful in the relief of pain caused by localized or metastatic cancer. It has been used to diminish the bleeding and irritating discharge from inoperable rectal tumors and recurrent perineal malignant ulcerations. It may, by slowing the growth of carcinoma, prevent or delay bowel or urinary obstruction. It has been employed regularly following unsuccessful attempts to resect primary or recurrent colorectal cancer, where residual cancer has had to be left behind. (These areas are usually marked with metal clips for the subsequent use of the radiotherapist in directing radiation.) <h3>Localized Cancer</h3> Radiation therapy is the single, most useful method of affording prompt, effective relief of pain from localized recurrent or inoperable cancer of the colon or rectum. This is particularly true in the patient with
Testicular tumors. Comment: the lymph node barrier
Authors: P. Rubin
Journal: JAMA (1970)

The concept of curability of testicular tumors is focused in the management of the regional retroperitoneal lymph nodes. The first tenet is the predictability of spread to regional lymph nodes. The second tenet is the barrier function of lymph nodes which effectively filter and trap tumor cells, delaying spread into the blood stream via the thoracic duct. By definition, the patient with a favorable prognosis is one who has metastatic disease confined to the regional lymph nodes. It follows that the critical strategem for cure is the successful ablation of these nodes. The lymph node barrier has been the basis for elective dissections or prophylactic irradiation of regional lymph nodes in the management of many primary cancers. The proof of its existence has been inferred from clinical observations. However, reassessment of survival figures related to elective treatment of regional nodes is subject to much argument; one need only refer to
The Diseases of Childhood (Medical).
Journal: JAMA (1893)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
MALTHUSIANISM IN ENGLAND.
Journal: JAMA (1899)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
The genetic revolution: despite perfection of elegant techniques, ethical answers still elusive
Authors: R. Voelker
Journal: JAMA (1993)

AFTER DECADES of perfecting ways to locate genes on the chromosomes, determine their functions, and screen for their deleterious or beneficial effects, the nation's biomedical elite want to ensure that they really know how to use these elegant techniques. Many of the questions they grapple with have little to do with whether a five-gene therapy protocol will yield optimum treatment for patients with cystic fibrosis or if the study of gene sequences in yeast, worms, and flies eventually will fill in all the knowledge gaps about our own. Pure science is producing many of those answers. Less clear-cut are the implications of informed consent if newborn multiplex testing—which can detect hundreds of genetic diseases—becomes widespread. Or the ethical impact and emotional toll of screening for diseases for which there is no effective cure. Experts say few physicians have the know-how to begin screening and counseling for genetic illnesses, and the
Long-term care
Authors: R. L. Kane
Journal: JAMA (1995)

Long-term care (LTC) expenditures have continued to increase, with the bulk of public LTC expenditures continuing to go toward nursing home care. Recently, however, there has been a move toward greater diversification of LTC, in spectrum of both clientele and care modality, with a concomitant change in the nature and role of the nursing home as the touchstone of LTC. Long-term care has come to include both an acute component (sometimes called "subacute care" or "postacute care"), which effectively provides the care formerly offered in hospitals, and the more traditional chronic component, which includes both medical and social services. As the name implies, subacute care has a shorter time frame and serves patients who are expected to recuperate or die, while the more chronic form provides more sustained supportive services. Specific phenomena include invigorated postacute care, socially oriented approaches to meeting chronic LTC needs at home or in residential settings,
Abstract 16071: Electroanatomical Voltage and Morphology Characteristics in Post-infarction Patients Undergoing Ventricular Tachycardia Ablation
Authors: Dimitris Tsiachris, John Silberbauer, Teresa Oloriz, Hiroya Mizuno, Francesca Baratto, Paolo Della Bella, Christodoulos Stefanadis
Journal: Circulation (2015)

Introduction: We analyzed the endo-epicardial electroanatomical mapping (EAM) characteristics, their association with clinical data and their prognostic value in a large cohort of post-myocardial infarction (MI) patients. Methods: We performed analysis of voltage (bipolar dense scar-DS and low voltage-LV areas, unipolar LV and penumbra areas) and morphology characteristics (presence of abnormal late-LPs and early potentials-EPs) in 100 post-MI patients undergoing EAM-based ventricular tachycardia (VT) ablation (26 endo-epicardial procedures). We defined as unipolar LV areas those with voltage &lt;8 mV and unipolar penumbra area the unipolar LV area beyond the bipolar LV area. The ratio of bipolar DS to LV area reflected the fibrosis density within the infarct region. Results: Mean endocardial surface area was 236.1 cm2. Of that, 10.2% was bipolar DS, 21.8% was bipolar LV and 46.7% was unipolar LV. Endocardial penumbra was present in all but one patients and mean area was 51.6 cm2 (24.9%). There was no endocardial bipolar DS in 18% of the patients. Endocardial bipolar DS area &gt;22.5 cm2 (sensitivity 61.1% and specificity 87.5%) best predicted scar transmurality. Endocardial LPs were recorded in 66% of the patients and epicardially in 17/26 (65.4%). Endocardial bipolar DS area &gt;7 cm2 (sensitivity 88.2% and specificity 66.7%) and endocardial bipolar scar density &gt;0.35 (sensitivity 52.9% and specificity 100%) predicted epicardial LPs. Abolition of endocardial LPs was achieved in 51/66 (77.3%) and of epicardial LPs in 10/17 (58.8%) patients. As a primary strategy, LPs and VT-mapping ablation occurred in 48%, only VT-mapping ablation in 27%, only LPs ablation in 17% and EPs ablation (in the absence of LPs) in 6%. After a median follow-up time of 628 days, endocardial LP abolition was associated (HR 0.274, p=0.01) with reduced VT recurrence (32%). Endocardial LP presence (HR 0.177, p=0.041) acted as a prophylactic predictor while increased endocardial penumbra area (HR=1.028, p=0.044) as an adverse predictor of cardiac death (7%). Conclusions: Endocardial scar extension and density predicted scar transmurality and endo-epicardial presence of LPs, although DS is not always identified in post-MI patients. LPs were abolished in 51% resulting in improved outcome.
Public Health Nursing.
Journal: JAMA (1924)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal