Medical Specialties Commons^™

Lymph Node Ratio Is An Important And Independent Prognostic Factor For Patients With Stage Iii Melanoma., Adam C. Berger, Michael Fierro, John C Kairys, David Berd, Takami Sato, Jocelyn Andrel, Terry Hyslop, Michael J Mastrangelo

Department of Surgery Faculty Papers

INTRODUCTION: The incidence of melanoma is dramatically increasing worldwide. We hypothesized that the ratio of metastatic to examined lymph node ratio (LNR) would be the most important prognostic factor for stage III patients.

METHODS: We retrospectively reviewed our institutional database of melanoma patients and identified 168 patients who underwent lymph node dissection (LND) for stage III disease between 1993 and 2007. Patients were divided into three groups based on LNR (≤10%, n = 93; 10-≤25%, n = 45; and >25%, n = 30). Univariate and multivariate analysis was performed using Cox proportional hazards model.

RESULTS: The median survival time of …

Right Ventricular Rupture And Tamponade Caused By Malposition Of The Avalon Cannula For Venovenous Extracorporeal Membrane Oxygenation., Hitoshi Hirose, Kentaro Yamane, Gregary D. Marhefka, Nicholas C. Cavarocchi

Department of Surgery Faculty Papers

Placement of the Avalon Elite bicaval dual lumen cannula for venovenous extracorporeal membrane oxygenation (VV-ECMO) via the internal jugular vein requires precise positioning of the cannula tip in the inferior vena cava with echocardiography or fluoroscopy guidance. Correct guidewire placement is clearly the key first step in assuring proper advancement of the cannula. We report a case of unexpected wire migration into the right ventricle at the time of final cannula advancement, resulting in right ventricular rupture and tamponade. Transesophageal echocardiography is an important monitoring modality for appropriate placement of the VV-ECMO guidewire and Avalon cannula, and in particular, for …

Preoperative Fdg-Pet/Ct Is An Important Tool In The Management Of Patients With Thick (T4) Melanoma., Rodrigo Arrangoiz, Pavlos Papavasiliou, Carrie A Stransky, Jian Q Yu, Li Tianyu, Elin R Sigurdson, Adam C. Berger, Jeffrey M Farma

Department of Surgery Faculty Papers

The yield of preoperative PET/CT (PET/CT) for regional and distant metastases for thin/intermediate thickness melanoma is low. Objective of this study is to determine if PET/CT performed for T4 melanomas helps guide management and alter treatment plans. Methods. Retrospective cohort of 216 patients with T4 melanomas treated at two tertiary institutions. Fifty-six patients met our inclusion criteria (T4 lesion, PET/CT and no clinical evidence of metastatic disease). Results. Fifty-six patients (M: 32, F: 24) with median tumor thickness of 6 mm were identified. PET/CT recognized twelve with regional and four patients with metastatic disease. Melanoma-related treatment plan was altered in …

Left Atrial Volume: Comparison Of 2d And 3d Transthoracic Echocardiography With Ecg-Gated Ct Angiography., Anish R Koka, Stuart D Gould, Alyson N Owen, Ethan J. Halpern

Department of Radiology Faculty Papers

RATIONALE AND OBJECTIVES: Left atrial volume (LAV) measurement by conventional two-dimensional (2D) transthoracic echocardiography (TTE) may be limited by the geometric model, by suboptimal definition of left atrial endocardium, or by chamber foreshortening. Three-dimensional (3D) TTE is posited to eliminate chamber foreshortening, and LAV measurement by 3D TTE should be more reflective of true LAV. The aim of this study was to compare conventional 2D TTE and newer 3D TTE for measurements of LAV to multidetector computed tomographic (MDCT) measurements using automated chamber reconstruction (ACR).

MATERIALS AND METHODS: Twenty-two subjects consented to undergo 2D TTE and 3D TTE immediately prior …

A Meta-Analysis Of Array-Cgh Studies Implicates Antiviral Immunity Pathways In The Development Of Hepatocellular Carcinoma., Xu Guo, Yanna Ba, Xi Ma, Jiaze An, Yukui Shang, Qichao Huang, Hushan Yang, Zhinan Chen, Jinliang Xing

Kimmel Cancer Center Faculty Papers

BACKGROUND: The development and progression of hepatocellular carcinoma (HCC) is significantly correlated to the accumulation of genomic alterations. Array-based comparative genomic hybridization (array CGH) has been applied to a wide range of tumors including HCCs for the genome-wide high resolution screening of DNA copy number changes. However, the relevant chromosomal variations that play a central role in the development of HCC still are not fully elucidated.

METHODS: In present study, in order to further characterize the copy number alterations (CNAs) important to HCC development, we conducted a meta-analysis of four published independent array-CGH datasets including total 159 samples.

RESULTS: Eighty …

Race/Ethnicity, Gender, Weight Status, And Colorectal Cancer Screening., Heather Bittner Fagan, Ronald E Myers, Constantine Daskalakis, Randa Sifri, Arch G Mainous, Richard Wender

Department of Medical Oncology Faculty Papers

Background. The literature on colorectal cancer (CRC) screening is contradictory regarding the impact of weight status on CRC screening. This study was intended to determine if CRC screening rates among 2005 National Health Interview Survey (NHIS) respondent racial/ethnic and gender subgroups were influenced by weight status. Methods. Univariable and multivariable logistic regression analyses were performed to determine if CRC screening use differed significantly among obese, overweight, and normal-weight individuals in race/ethnic and gender subgroups. Results. Multivariable analyses showed that CRC screening rates did not differ significantly for individuals within these subgroups who were obese or overweight as compared to their …

Wnt Signaling Exerts An Antiproliferative Effect On Adult Cardiac Progenitor Cells Through Igfbp3., Angelos Oikonomopoulos, Konstantina-Ioanna Sereti, Frank Conyers, Michael Bauer, Annette Liao, Jian Guan, Dylan Crapps, Jung-Kyu Han, Hanhua Dong, Ahmad F Bayomy, Gabriel C Fine, Karen Westerman, Travis L Biechele, Randall T Moon, Thomas Force, Ronglih Liao

Center for Translational Medicine Faculty Papers

RATIONALE: Recent work in animal models and humans has demonstrated the presence of organ-specific progenitor cells required for the regenerative capacity of the adult heart. In response to tissue injury, progenitor cells differentiate into specialized cells, while their numbers are maintained through mechanisms of self-renewal. The molecular cues that dictate the self-renewal of adult progenitor cells in the heart, however, remain unclear.

OBJECTIVE: We investigate the role of canonical Wnt signaling on adult cardiac side population (CSP) cells under physiological and disease conditions.

METHODS AND RESULTS: CSP cells isolated from C57BL/6J mice were used to study the effects of canonical …

Treatment Of Chronic Mental Illness, Anu A. Matorin, Md

Jefferson Journal of Psychiatry

RESIDENT'S GUIDE TO TREATMENT OF PEOPLE WITH CHRONIC MENTAL ILLNESS

(GAP Report 136; 1993)

Formulated by the Committee on Psychiatry and the Community, Group for the Advancement of Psychiatry American Psychiatric Press, Inc., 1993, 230 pages, $30.00

A Mesmerizing Book, Daniel A. Monti, Md

Jefferson Journal of Psychiatry

HYPNOSIS IN THE RELIEF OF PAIN

Ernest R. Hilgard and Josephine R. Hilgard

Brunner/Maze!, Inc., New York 1994, paperback, $28 .95, 294 pgs.

Prediction Of Treatment Response And Diagnosis In Psychiatry, Eduardo Dunayevich, Md

Jefferson Journal of Psychiatry

The lack of diagnostic gold standards and the multiplicity of vantage points used to conceptualize mental illness renders psychiatric diagnostic and therapeutic approaches susceptible to individual and cultural biases. Developments in therapeutic approaches have often provided vantage points from which to conceptualize psychopathology. The identification of predictors of treatment response may be a useful element for clinicians to select between multiple treatment tools in an expanding therapeutic armamentarium while fostering refinements in current diagnostic systems.

The Forgotten Evaluation: Taking Competence Seriously, Seth E. Tabb, Md, Scott A. West, Md

Jefferson Journal of Psychiatry

The medical literature devotes little attention to the application of competency to the general medical patient. Commonly, the only cases recognized as necessitating a competency evaluation are overtly psychotic patients, patients requiring written informed consent, and those patients who refuse treatments strongly recommended by their physician. Clarifying terminology and redefining competency provides a practical screening method for assessing competency in all patients. When physicians neglect the evaluation of competency, patient autonomy is compromised. Not only are all physicians capable of performing a competency evaluation, they are ethically and professionally required to do so.

Transition To Psychiatric Residency: Unique Stresses; Unique Rewards, Catherine A. Belitsky, Md, Frcp(C), Sidney H. Kennedy, Md, Frcp(C)

Jefferson Journal of Psychiatry

An individual's decision to pursue a psychiatric residency following medical school training is shaped by many factors. Beginning residents are often ill prepared for the relative impact that the shift from medical doctor to psychiatric resident entails. This paper reviews the literature regarding demographic and psychological factors relating to recruitment, dynamic and practical issues confronting the beginning resident, and various coping styles adopted. These factors are considered in the context of an inpatient setting where the majority of residents begin their training. Much of the resident response is seen as adaptive and a number of strategies for coping are suggested.

Patients Who Request A Female Psychotherapist, Timothy C. Smith, Md, Melinda Fudge, Md, Salman Akhtar, Md, Steven Samuel, Phd

Jefferson Journal of Psychiatry

Upon arriving at an outpatient clinic, many patients request to see a female psychotherapist. Yet little has been written on this topic. The aim of this study was to explore the demographic and clinical characteristics of such patients. We compared patients who voiced a preference for a female therapist with controls on the demographic variables of age, sex, race, marital and financial status and the clinical characteristics of diagnosis, history of sexual abuse, sexual preference, overt presence of sexual or social difficulties, history of prior treatment, gender of the previous therapist, and treatment drop out rate. A chi square analysis …

Non-Neuroleptic Pharmacotherapy Of Schizophrenia, Sajiv John, Md, Atul Mahableshwarkar, Md

Jefferson Journal of Psychiatry

Patients with schizophrenia are typically treated with a neuroleptic and some form of psychosocial intervention. In spite of optimum treatment, up to one-third of patients continue to remain severely disabled due to persistent positive or negative symptoms. A variety of drugs have been tried as alternatives or additions to traditional neuroleptics in these patients. This paper is a review of these nonneuroleptic treatment alternatives and an attempt to establish some guidelines for their use.

A Case Study Of Obsessive-Compulsive Disorder: Some Diagnostic Considerations, Jeanette M. Stumbo Zaimes, Md

Jefferson Journal of Psychiatry

Obsessive-Compulsive Disorder (OCD) was considered a rare disorder prior to 1984 when the initial results from the Epidemiologic Catchment Area survey demonstrated a substantial prevalence of the disorder (1). Thus there may be many patients today who entered treatment prior to 1984 with undiagnosed OCD. This paper gives the history of one such patient and reviews the current literature on OCD as it pertains to the diagnostic evidence in this case.

Concepts And Models Of Empathy: Past, Present, And Future, Elizabeth Ann Baxter, Md

Jefferson Journal of Psychiatry

The subject of empathy has been increasing in popularity and importance; correspondingly, the theoretical aspects of empathy are in need of further development. This paper outlines key concepts and processes related to empathy, particularly the mechanisms of identification and regression as they are discussed in the models of empathy articulated by Fleiss, Greenson, and Jordan. Similarities and differences of the models are examined, in addition to each model's description of the roles of identification and regression. Although each model has made significant contributions towards a theoretical perspective of empathy, none of them have distinguished pathological from non-pathological uses of identification. …

Case Report: Sometimes A Cigar Is Just A Cigar, Zafar Y. Ibrahim, Md, Ellen F. Brooks, Md

Jefferson Journal of Psychiatry

This unusual case underscores the need for psychiatrists to consider treatable and curable causes of acute behavior changes even when historical data are not easily available. This case presentation invites physicians of mind (and body) to utilize simple and common-sense approaches while evaluating their patients.

Editor's Column, Mary E. Donovan, Md

Jefferson Journal of Psychiatry

"Sometimes a cigar is just a cigar. " Others had learned, "My son, sometimes a cigar is just a good smoke." Like many of our colleagues, we believed that these were Freud's words during a question and answer session after a lecture he gave at Clark University. The words were comforting in a way, giving us a chance to chalk at least some things up to pure coincidence, thus releasing us from relentless unconscious agendas and hidden sexual interpretations.

Editorial Staff

Jefferson Journal of Psychiatry

Editorial staff for Volume 12, Number 2, 1995 Jefferson Journal of Psychiatry.

Current Concepts-Past Contributions, Cynthia L. Theiss, Md

Jefferson Journal of Psychiatry

WOMEN BEYOND FREUD: NEW CONCEPTS OF FEMININE PSYCHOLOGY

Edited by Milton M. Berger, M.D., with chapters by Marianne Horney Eckardt, Carol Gilligan , Douglas H. Ingram, Helen Singer Kaplan, Harold I. Lief, Jean Baker Miller, Silvia W. Olarte, Susan Quinn, and Mario Rendon

Brunner/Mazel, Inc., New York , 1994, 162 pages, $26.95

Old Age No Barrier To Psychotherapy, Jeanette Oleskowicz, Md

Jefferson Journal of Psychiatry

THE PSYCHOTHERAPY OF THE ELDERLY SELF

Hyman Muslin MD

Brunner /Mazel Inc., New York 1992, Hard cover

$27.50, 220 pages

Life Under Scrutiny, Andres Martin, Md

Jefferson Journal of Psychiatry

ON KISSING, TICKLING, AND BEING BORED: PSYCHOANALYTIC ESSAYS ON THE UNEXAMINED LIFE

Adam Phillips

Harvard University Press Cambridge, Massachusettes

1993, Hardcover, 138 pages, $ 19.95

Letters To The Editor

Jefferson Journal of Psychiatry

Letters to the Editor.

Sexual Side Effects Of Psychiatric Medications In Women: A Clinical Review, Laura L. Post, Md, Faacs

Jefferson Journal of Psychiatry

Sexual side effects of psychiatric medications have been estimated to occur in 60% of male clients (1) and 30% of female clients (2). Despite a body of literature relating individual medications to specific sexual side effects, few studies have satisfactorily addressed the psychotropic-induced sexual dysfunctions in women. The spectrum of known sexual sided effects resulting from psychopharmacologic interventionswill be reviewed. Guidelines for appropriately addressing the possibility of sexual side effects within a therapeutic relationship for maximizing reporting of sexual side effects, and for possible treatment approaches to sexual side effects will be described.

Positron Emission Tomography In Psychiatry: New Sights, New Insights, Shitij Kapur, Md, Sylvain Houle, Md, Phd, Frcp (C), Gregory M. Brown, Md, Phd, Frcp (C)

Jefferson Journal of Psychiatry

Positron Emission Tomography (PET) is a new tool with which to explore the neurobiological basis of psychiatric illness. PET permits in-vivo measurement of regional cerebral blood flow, regional glucose metabolism, as well as information about neurochemicals and their receptors. Since regional cerebral bloodflow and glucose metabolism reflect ongoing neuronal activity, the neural bases of different cognitive processes and emotional states can be discerned using PET. Findings from recent studies in schizophrenia, affective disorders, obsessive-compulsive disorders, anxiety disorders, and dementia are reviewed with a special emphasis on how these findings may' be useful in developing a more comprehensive framework for understanding …

Literature Review: Stress Reactance In Psoriatic Patients, W. Michael Hooten, Md

Jefferson Journal of Psychiatry

The association between stress and psoriasis is well documented. A subgroup of psoriatic patients appear to be high stress reactors who can identify specific psychosocial stresses which exacerbate their psoriasis. In contrast, low stress reactors report no association between stress and the exacerbation of psoriasis. In differentiating high versus low stress reactors, a review of the literature suggests: 1) a neurogenic mediated disease process; 2) high stress reactors' disease course is not confounded by underlying psychopathology and, 3) high stress psoriatics experience more disease related stress than low stress reactors.

Being Stalked: A Psychiatrist's Perspective, Kalpana I. Nathan, Md, Tina T. Lee, Md, James Missett, Md, Phd

Jefferson Journal of Psychiatry

It is only recently that stalking has been criminalized after some highly publicized forensic cases. Psychiatric focus has been on erotomania, and in this article we primarily highlight stalking as a separate entity with psychiatric and legal implications. The case reports reveal our vulnerability as therapists, and we hope will raise our awareness of stalking as a potentially dangerous situation. The legal statutes vary in different states, but our recommendations may provide guidelines towards formulating policies and procedures for the safety of healthcare providers.

The Diagnosis Of Multiple Personality Disorder, Joshua D. Mcdavid, Md, Mph

Jefferson Journal of Psychiatry

This paper represents an attempt to facilitate the clinician or psychiatrist in making a diagnosis of Multiple Personality Disorder, the most severe of the dissociative disorders. Emphasis will be placed on detecting signs, symptoms, and information that occur within the constituent parts of a typical psychiatric interview, and that are highly suggestive of MPD even in the absence of alter presentation.

Theme And Content Of Delusions In Asian Indian Psychotic Patients: Correlation With Diagnosis, Christopher Linskey, Md

Jefferson Journal of Psychiatry

The aim of this study was to investigate the types of delusions present in Asian Indian psychotic patients and evaluate correlation with patient diagnosis. Delusional narratives were collected from 50 Indian patients with schizophrenia or an affective disorder. These narratives were judged for delusional theme and content and were correlated with DSM-III-R diagnoses. Using simple categorical analysis, delusional themes of grandiosity and guilt correlated with affective diagnoses. Delusional themes of reference and Schneiderian types were more often associated with schizophrenia. These findings support the concept that delusional themes can be used as valid diagnostic clues in the assessment of psychotic …

Integration Of Assertive Community Treatment Into A Residency Curriculum: The Resident's Perspective, D. Walter Hiott, Md, Alberto B. Santos, Md

Jefferson Journal of Psychiatry

Assertive Community Treatment (ACT) is a service delivery system designed to provide long-term quality care to patients with chronic mental illnesses. A brief description of these programs is presented. These programs can provide valuable training experiences for psychiatric residents. The authors report the results of their survey of residents whose training included a rotation through these services.