tbuckley/cabot-search huggingface dataset:
Transmigration of the Lower Esophageal Mucosa
Journal: JAMA (1963)

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
Incorrect Affiliation
Journal: JAMA Neurology (2017)

Samuel Frank, MD; David Stamler, MD; Elise Kayson, MS, RNC, ANP; Daniel O. Claassen, MD; Amy Colcher, MD; Charles Davis, PhD; Andrew Duker, MD; Shirley Eberly, MS; Lawrence Elmer, MD, PhD; Erin Furr-Stimming, MD; Mark Gudesblatt, MD; Christine Hunter, RN; Joseph Jankovic, MD; Sandra K. Kostyk, MD, PhD; Rajeev Kumar, MD; Clement Loy, MBBS, FRACP, PhD; William Mallonee, MD; David Oakes, PhD; Burton L. Scott, MD, PhD; Victor Sung, MD; Jody Goldstein, BS; Christina Vaughan, MD; Claudia M. Testa, MD, PhD; for the Huntington Study Group/Alternatives for Reducing Chorea in Huntington Disease Investigators
Governing Council Lobbies for Residents
Journal: JAMA (1992)

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
Can severe spinal nerve injury be repaired?
Authors: B. Vorstman
Journal: JAMA (1985)

<h3>In Reply.—</h3> Since the publication of our article, "Inadvertent Transbronchial Insertion of Narrow-Bore Feeding Tube Into the Pleural Space," two more articles<sup>1,2</sup>that I have reviewed have appeared on the same complication. Dr Bohnker and Dr Alessi and colleagues have pointed out two further articles on the same subject. These several reports from different centers suggest that the frequency of this complication is greater than previously suspected. When placing these tubes, an x-ray film should be obtained before feeding, to ascertain correct positioning.
Microchimerism in bone marrow–derived CD34+ cells of patients after liver transplantation
Authors: Dirk Nierhoff, Henrik Csaba Horvath, Joannis Mytilineos, Markus Golling, Octavian Bud, Ernst Klar, Gerhard Opelz, Maria Teresa Voso, Anthony D. Ho, Rainer Haas, Stefan Hohaus
Journal: Blood (2000)
Myelomatosis: Comparison of Melphalan and Cyclophosphamide Therapy
Journal: BMJ (1971)

UNTREATED PATIENTS SUFFERING FROM MYELOMATOSIS WERE ALLOCATED AT RANDOM FOR TREATMENT BY THE DAILY ORAL ADMINISTRATION OF EITHER CYCLOPHOSPHAMIDE OR MELPHALAN: 141 received cyclophosphamide and 133 melphalan. The trial began on 1 October 1964 and the intake of patients continued until 31 July 1968. The statistical analysis includes follow-up of the surviving patients to 31 May 1970.The most important single factor affecting the prognosis was the blood urea concentration at presentation. The median survival of the 125 patients whose blood urea concentration was less than 40 mg/100 ml was 33 months, compared with 20 months for the 96 patients whose blood urea concentration was 40-79 mg/100 ml and two months for the 55 patients whose blood urea concentration was 80 mg/100 ml or more.The median survival periods of the 114 patients in the cyclophosphamide group and of the 105 in the melphalan group whose blood urea concentration at presentation was less than 80 mg/100 ml were 27 and 23 months respectively. The difference is not statistically significant.
Defense against free radicals has therapeutic implications
Authors: Kathryn Simmons
Journal: JAMA (1984)

Like aspirin, "if oxygen were being introduced as a new drug, it would probably fail to pass the stringent guidelines imposed by the Food and Drug Administration," says Joe M. McCord, PhD, who goes on to explain: "The minimum effective dose is too close to a dangerous, toxic dose." But there are defenses, and these offer promise of new therapeutic approaches to myocardial infarction (MI) and for preventing ischemic damage during organ transplantation. Ninety-eight percent of molecular oxygen is completely reduced to water in the process of respiration, says McCord, who is professor and chair of the Department of Biochemistry, University of South Alabama College of Medicine, Mobile. The other 2%, he says, turns into potentially toxic "free radicals"—molecules with heightened chemical reactivity because of the single, unpaired electron in their outer shell. "The bottom line here is that if you do anything less than the complete, full reduction of
Anatomie des Menschen: Ein Lehrbuch für Studierende und Ärzte.
Journal: JAMA (1933)

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 Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More 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) 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
Stress
Authors: Sidney Scherlis
Journal: JAMA (1980)

<h3>To the Editor.—</h3> The failure of Norman Cousins to define stress in his discussion of the concept of stress (242:459, 1979) is all too common in presentations of this sort. He seeks to include in the concept of stress more than "a description of what happens when the human organism is pushed beyond its coping capacity," and goes on to refer to it again as "what happens when the body's vital functions are subjected to wear and tear beyond their balancing capacity"; he later says that "stress is a condition in which the factors of disturbance are greater than the factors of resistance or release." Although he states the American Institute of Stress "does not take a segmented view of stress," his application of the term is indeed a segmented one, restricting stress to a supposedly noxious condition in which the "balancing mechanism" of the body does not achieve satisfactory
Kinetics of myocardial perfusion in the setting of ST segment elevation acute myocardial infarction vs unstable angina/nonq-wave MI Matthew H.C. Otten, Sabina A. Murphy, Brad Angeja, Colin A. Hynes, Jessica S. Lim, Lily L. Luu, Sarah R. Kermgard, Susan J. Marble, Christopher P. Cannon, Eugene Braunwald, C. Michael Gibson. University of California, San Francisco, San Francisco, CA, Brigham and Women's, Boston, MA
Journal: Journal of the American College of Cardiology (2001)
Wrong Date, Wrong Author's Name
Journal: JAMA (1988)

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
It Can Happen Here
Authors: Theodore R. Reiff
Journal: JAMA (1978)

SOME recent cost-saving initiative suggestions from the Health Care Finance Administration, a newly created agency of the Department of Health, Education, and Welfare that operates Medicare, Medicaid, and the Professional Standards Review Organization, contain chilling implications. These can be compared with ethical abuses by other governments that resulted in life termination when fiscal rather than medically ethical considerations became the determinant of life-sustaining or life-withdrawal activities. I hereby make a plea for the health professions to be advocates for increasing rather than decreasing resources devoted to health and medical care. In an internal memorandum<sup>1</sup>dated June 4, 1977, from the administrator of the Health Care Financing Administration to the Secretary of HEW for use in a budget meeting with the President of the United States, a number of chilling suggestions were prepared that "would produce both Federal and system-wide savings in health expenditures." In addition to some partially reasonable proposals
Conditions de réalisation de l'endoscopie digestive en France en 2006: résultat d'une enquête prospective nationale de la Société Française d'Endoscopie Digestive (SFED)
Authors: JM Canard, L Palazzo, JC Letard, JP Arpurt, C Boustiere, J Boyer, J Cassigneul, P Dalbies, J Escourrou, G Gay, R Laugier, B Napoleon, T Ponchon, B Richard Molard, D Sautereau, G Tucat, B Vedrenne
Journal: Endoscopy (2008)

But: Décrire et quantifier les conditions de réalisation de l'endoscopie digestive en France en 2006 et suivre son évolution depuis la première enquête réalisée en 1998.
Quantitation of sinusoid-like vessels in hepatocellular carcinoma: Its clinical and prognostic significance
Authors: N Tanigawa, C Lu, T Mitsui, S Miura
Journal: Hepatology (1997)

Angiogenesis is crucial for tumor growth and metastasis. Hepatocellular carcinoma (HCC) is a typical hypervascular tumor. However, the relationship between tumor vascularity and the outcome of patients with HCC has not been evaluated. To clarify whether tumor angiogenesis is related to the prognosis of patients, immunohistochemical staining, using anti-von Willebrand factor (vWF) and anti-CD34, was applied in resected specimens from 43 cases of HCC. In nonmalignant tissue, staining was confined to vessels in the portal tract and to a few periportal sinusoids with both of the endothelial markers applied. In tumor tissue, however, sinusoid-like vessels reacted intensively with anti-CD34 but not with anti-vWF. The intratumor microvessel density (MVD) highlighted by anti-CD34 was 297 ± 88 (per 0.74 mm 2 ), which was significantly higher than that highlighted by anti-vWF (4 ± 7). When only the MVD highlighted by anti-CD34 was analyzed, tumor diameter larger than 2 cm, poor differentiation (Edmondson's II to IV), and portal invasion were significantly related to the subgroup with MVD &gt; or = 290. Overall survival curves of patients with MVD &lt; 290 were better, and these patients were more likely to remain tumor free. Cox hazards model revealed intratumor MVD and Edmondson's grade to be independent prognostic factors for the overall survival of patients. These results demonstrated for the first time that tumor angiogenesis assessed by anti-CD34 was correlated with the outcome of patients with HCC, suggesting a potential role for anti-CD34 in the diagnosis and treatment of HCC.
Enhanced Response to Ozone Exposure during the Follicular Phase of the Menstrual Cycle
Authors: Susan D. Fox, William C. Adams, Katherine A. Brookes, Bill L. Lasley
Journal: Environmental Health Perspectives (1993)

Exposure to ozone (O3), a toxic component of photochemical smog, results in significant airway inflammation, respiratory discomfort, and pulmonary function impairment. These effects can be reduced via pretreatment with anti-inflammatory agents. Progesterone, a gonadal steroid, is known to reduce general inflammation in the uterine endometrium. However, it is not known whether fluctuations in blood levels of progesterone, which are experienced during the normal female menstrual cycle, could alter O3 inflammatory-induced pulmonary responses. In this study, we tested the hypothesis that young, adult females are more responsive to O3 inhalation with respect to pulmonary function impairment during their follicular (F) menstrual phase when progesterone levels are lowest than during their mid-luteal (ML) phase when progesterone levels are highest. Nine subjects with normal ovarian function were exposed in random order for 1 hr each to filtered air and to 0.30 ppm O3 in their F and ML menstrual phases. Ozone responsiveness was measured by percent change in pulmonary function from pre- to postexposure. Significant gas concentration effects (filtered air versus O3) were observed for forced vital capacity (FVC), forced expiratory volume in 1 sec (FEV1), and forced expiratory flow between 25 and 75% of FVC (FEF25-75; p < .05). More importantly, the pulmonary function flow rates, FEV1 and FEF25-75, showed a significant menstrual phase and gas concentration interaction effect, with larger decrements observed in the F menstrual phase when progesterone concentrations were significantly lower. We conclude that young, adult females appear to be more responsive to acute O3 exposure during the F phase than during the ML phase of their menstrual cycles.(ABSTRACT TRUNCATED AT 250 WORDS)
EPILEPSY, RICKETS, AND THE LYMPHATIC CONSTITUTION.
Journal: JAMA (1900)

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
Guidelines for Prophylaxis Against Pneumocystis carinii Pneumonia for Persons Infected With Human Immunodeficiency Virus
Journal: JAMA (1989)

Pneumocystis carinii pneumonia (PCP), the most common presenting manifestation of the acquired immunodeficiency syndrome (AIDS), is a major and recurring cause of morbidity and mortality for persons infected with the human immunodeficiency virus (HIV). In recent years, important advances have been made in understanding which patient subpopulations are at highest risk for developing PCP and in the design of chemotherapeutic regimens that can reduce the frequency of this illness. Recently, a number of experts convened by the National Institutes of Health independently reviewed data on prophylaxis against PCP among persons infected with HIV, and then provided recommendations to the U.S. Public Health Service concerning which persons should receive prophylaxis and what specific prophylactic regimens should be used. The resulting guidelines are detailed below.
As Teenage Pregnancies Decline, So Do Preterm Births
Journal: JAMA (2016)

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 Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More 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) 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
β-Agonists and asthma: too much of a good thing?
Authors: Stephanie A. Shore, Jeffrey M. Drazen
Journal: Journal of Clinical Investigation (2003)

In an unusual paradox, asthmatics who are chronically treated with bronchodilating β-agonists sometimes experience a worsening of their condition. A new study describes one possible mechanism and reveals a potential new therapeutic target in the treatment of asthma.
Mercury in Alaskan Eskimo Mothers and Infants
Authors: William A. Galster
Journal: Environmental Health Perspectives (1976)

The potential danger of natural mercury accumulation in the diet of the Eskimo is evaluated through mercury levels determined in cord blood, placenta, maternal blood, hair, and milk of 38 maternal-infant pairs from Anchorage and the Yukon-Kuskokwim Delta. Although mercury levels are not discernably dangerous, trends to larger accumulations in maternal and fetal RBC and placental tissue with proximity to the sea and consumption of seals during pregnancy provide the basis for considering possible indicators of neonatal involvement. Mercury level in RBC from cord blood appeared as the best potential indicator of this involvement, although relationships with the mother's diet and level of mercury in the placenta also appear useful. In this area, average and maximal mercury levels in cord blood are 39 and 78 ng/ml, respectively, far below the acknowledged toxic level in infants of these mothers who eat seals or fish every day during their pregnancy.
Fire no respecter of American home
Authors: P. Gunby
Journal: JAMA (1978)

Americans, appalled by crime statistics, suggest that "you're not even safe in your own home." The US Department of Commerce, for a different reason, tends to agree. Rather than crime, the commerce department has been looking at the danger to Americans from fire. If the problem continues as it has, 7,500 Americans will die in fires this year, two thirds of them in their own homes, and 310,000 people will be injured. Even at that, the department says, "the annual US fire death rate has declined slightly during the last 20 years, although it still is among the highest in the world." Does the same trend apply to fire-associated injuries? Department statisticians couldn't come up with enough information to make an assessment. They ruefully concede that "fire data currently available leave much to be desired in completeness, accuracy, and comparability." The commerce department is involved in the nation's fire problem
Immunotherapy-immunomodulation
Authors: R. Patterson
Journal: JAMA (1982)

IMMUNOTHERAPY has been carried out since the days of Pasteur and Jenner (Fig 21-1). Its development constitutes one of the most successful chapters in medical history. The virtual elimination of a wide variety of diseases as the result of antibacterial or antitoxic antibodies is well appreciated. The more recent development of immunization regimens that are specific for viruses, epitomized by the virtual elimination of polio, represents ongoing research of the greatest import to the nation's public health. Although immunizations for bacterial diseases such as pneumococcal pneumonia lapsed with the introduction of penicillin and the other antibiotics, there is a resurgence of interest in this area. Persons whose immune status is compromised, such as patients with sickle cell anemia, respond poorly to pneumococcal infections, even when treated with antibiotics. Field trials suggest that antibodies developed against specific pneumococcal polysaccharides are useful in such persons, and we have just witnessed the marketing