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The Use Of Light In The Treatment Of Depression, Mark D. Miller, Md

Jefferson Journal of Psychiatry

INTRODUCTION

Light has recently been reported to be a useful treatment in affective illness (1,2, 3, 4, 5, 6). What type of patients respond to this type of treatment ? What is the theoretical mechanism of action of light therapy and what are the implications of this research for the existing theories of affective illness? This review will seek answers to these questions by summarizing the recently reported studies of the effects of light on depression , by reviewing the pertinent contributions from neuroanatomy, endocrinology and circadian rhythm physiology, and, finally, by suggesting some points of integration of these recent …

Intractable Alcoholism In A Patient With A Levine Shunt, Bruce Blumenthal, Ms, Howard Field, Md, Ed Gottheil, Md, Linda Guerra, Ma, Willis Maddrey, Md, Ron Serota, Md, Ellen Shaw, Md

Jefferson Journal of Psychiatry

Ellen Shaw. M.D., Fellow in Hepatology: Mr. J is a forty-six-year-old white male who was initially seen on the medical service in July 1982. At that time he presented with hepatic encephalopathy, jaundice, and ascites. A liver biopsy was performed, confirming the clinical diagnosis of alcoholic hepatitis superimposed on cirrhosis. Following discharge it was difficult to maintain Mr. J as an outpatient. He did not follow dietary restrictions or take diuretics as prescribed. Additionally he was unable to control his drinking. Finally about a year ago a Levine shunt was implanted in an effort to control his ascites. Subsequently he …

On The Outskirts Of Babel, John Matt Dorn, Md

Jefferson Journal of Psychiatry

INTRODUCTION

I admit to a fondness for book lists that began on Wednesdays in the eighth grade, when feet perched imperiously on the table in the corner I would review with inordinate glee the list of recommended reading. What seemed to others an onerous and pedantic exercise was to me a treasure map that dissolved the walls of the school around me.

Munchausen’S Syndrome: Towards A Psychodynamic Understanding, Sharon Riser, Md

Jefferson Journal of Psychiatry

INTRODUCTION

The third edition of the Diagnostic and Statistical Manual of Mental Disorders cites two essential criteria for the diagnosis of chronic factitious disorder with physical symptoms, more poetically known as Munchauseri's Syndrome:

a) Plausible presentation of physical symptoms that are apparently under the individual's voluntary control to such a degree that there are multiple hospitalizations;

b) The individual's goal is apparently to assume the "patient " role and is not otherwise understandable in light of the individual's environmental circumstances(I).

Additionally noted is the frequent occurrence of a true physical illness entailing extensive hospital treatment during the childhood or adolescence …

Letters To The Editor

Jefferson Journal of Psychiatry

We welcome all letters to the editor and encourage authors to reply. Input from residents and faculty on ideas presented in the Journal create an arena for discussion and dialogue that is the ultimate purpose of this undertaking.

Chronic Pain, Roberta Ball, Do

Jefferson Journal of Psychiatry

A complex problem of vast dimensions, chronic pain is receiving increasing attention due to the expansion of knowledge of the neurophysiology, neurochemistry and psychology of pain. Chronic pain presents a challenge to many disciplines in the health professions, and one that is more recently being presented to the psychiatrist.This paper will attempt to define the problem of chronic pain, to explore the concept of organic versus psychogenic pain, to describe the psychodynamics and other characteristics seen in the chronic pain patient and to discuss the importance of the psychiatristin evaluation and treatment of chronic pain .

The Evaluation And Treatment Of A Patient With Anorexia Nervosa, Gail S. Greenspan, Md

Jefferson Journal of Psychiatry

Introduction

Anorexia nervosa is a serious illness that has generated enormous public interest during recent times. Within the psychiatric field, numerous articles and books have been written about this syndrome. This literature reflects varied theoretical frameworks, from primarily biological approaches to family systems to psychodynamic theory. In this paper I will attempt to integrate family systems and psychodynamic theory in an understanding of a young woman with anorexia nervosa who was treated in a hospital setting.

Faculty Advisor's Column, Harvey J. Schwartz, Md

Jefferson Journal of Psychiatry

This issue of our Journal marks a new stage in our development. We have started accepting papers from residency programs other than our own. Encouraged by the enthusiastic response our prior issues have elicited from psychiatric educators around the country, we are embarking on a program of expansion. In doing so we hope to provide a unique arena for psychiatric resident thinking. Residents nationwide are invited to share with each other and their faculties, their discoveries, their uncertaintiesand the newness with which they view their work.

Resistant Thyrotoxicosis In A Patient With Graves Disease: A Case Report, Taimur Saleem, Aisha Sheikh, Qamar Masood

Section of Diabetes, Endocrinology and Metabolism

Background: Conventional management of thyrotoxicosis includes antithyroid drugs, radioactive iodine, and surgery while adjunctive treatment includes beta-blockers, corticosteroids, inorganic iodide and iopanoic acid. Very rarely, patients may be resistant to these modalities and require additional management.

Case Presentation: A 50-year-old lady presented with weight loss and palpitations diagnosed as atrial fibrillation. Her past history was significant for right thyroid lobectomy for thyrotoxicosis. Thyroid functions tests at this presentation showed free T4 of 6.63 ng/dl (normal range: 0.93-1.7) and TSH of <0.005 μIU/mL (normal range: 0.4-4.0). She was given aspirin, propranolol, heparin and carbimazole; however free T4 failed to normalize. Switching to propylthiouracil (PTU) did not prove successful. She was then given high doses of prednisolone (1 mg/kg/day) and lithium (400 mg twice daily) which prepared the patient for radioactive iodine treatment by reducing free T4 levels (2.82 ng/dl). Two doses of radioactive iodine were then administered 6 months apart. Subsequently she became hypothyroid and was started on thyroid replacement therapy.

Conclusion: This case highlights management options in patients with resistant thyrotoxicosis. Radioactive iodine and surgery are definitive modes …

Cell Migration Dynamics After Alteration Of Cell-Cell Contacts In Fibrosarcoma And Glioblastoma Cell Lines, Hassan S. Rizvi, Ronald K. Gary

Undergraduate Research Opportunities Program (UROP)

Cell migration is a vital component of metastasis. In this study, our intent was to study cell migration by alteration of the Wnt/GSK-3 Pathway. Since BeSO4 is a known GSK-3 kinase inhibitor, we hypothesized that this agent would cause cell migration to decrease as a result of β-catenin stabilization. Two human cell lines, HT-1080 (fibrosarcoma) and A172 (glioblastoma), were used to observe migration levels in the presence and absence of BeSO4. Our results show that cell migration is diminished for cells that were pre-treated with BeSO4, in comparison to the untreated (control) cells.

Tlr4 Mutation Reduces Microglial Activation, Increases Aβ Deposits And Exacerbates Cognitive Deficits In A Mouse Model Of Alzheimer's Disease, Min Song, Jingji Jin, Jinghong Kou, Abhinandan Pattanayak, Jamaal Rehman, Hong-Duck Kim, Ken-Ichiro Fukuchi

NYMC Faculty Publications

BACKGROUND: Amyloid plaques, a pathological hallmark of Alzheimer's disease (AD), are accompanied by activated microglia. The role of activated microglia in the pathogenesis of AD remains controversial: either clearing Aβ deposits by phagocytosis or releasing proinflammatory cytokines and cytotoxic substances. Microglia can be activated via toll-like receptors (TLRs), a class of pattern-recognition receptors in the innate immune system. We previously demonstrated that an AD mouse model homozygous for a loss-of-function mutation of TLR4 had increases in Aβ deposits and buffer-soluble Aβ in the brain as compared with a TLR4 wild-type AD mouse model at 14-16 months of age. However, it …

Urinary Nitrate Might Be An Early Biomarker For Pediatric Acute Kidney Injury In The Emergency Department, Asad Mian, Yue Du, Harsha K Garg, Chantal Caviness, Stuart L Goldstein, Nathan S Bryan

Department of Emergency Medicine

NO is involved in normal kidney function and perturbed in acute kidney injury (AKI). We hypothesized that urinary concentration of NO metabolites, nitrite, and nitrate would be lower in children with early AKI presenting to the emergency department (ED), when serum creatinine (SCr) was uninformative. Patients up to 19 y were recruited if they had a urinalysis and SCr obtained for routine care. Primary outcome, AKI, was defined by pediatric Risk, Injury, Failure, Loss of function, End-stage renal disease (pRIFLE) criteria. Urinary nitrite and nitrate were determined by HPLC. A total of 252 patients were enrolled, the majority (93%) of …

P2-498 Parents' Perceptions And Practices Regarding Consanguinity Related To Β-Thalassaemia: A Matched Case Control Study, M Beg, R Siddiqui, Khabir Ahmad, Khadija Humayun

Department of Surgery Docs

introduction b-thalassaemia is most common genetically transmitted disorder in Eastern Mediterranean region including Pakistan. Like other recessive disorders, prevalence increases through consanguinity; Pakistan Demographic and Health Survey reports 50% consanguineous marriages. Perceptions about consanguinity in our population have recently not been studied. Objectives were to determine consanguinity related characteristics among parents of children with thalassaemia and without thalassaemia visiting a major health centre in Karachi-Pakistan. To compare consanguinity practices among such families and to assess susceptibility, benefits and barriers towards thalassaemia. Methods Sample of 340 cases and 340 controls; age-sex matched were selected from February to April 2010. Parents of …

Analysis Of Chlamydia Pneumoniae And Ad-Like Pathology In The Brains Of Balb/C Mice Following Direct Intracranial Infection With Chlamydia Pneumoniae, Jessica Rachel Barton

PCOM Biomedical Studies Student Scholarship

Alzheimer’s disease (AD) is an age-related progressive neurodegenerative disorder and the most common form of dementia. The pathology in the central nervous system (CNS) impairs memory and cognition, hindering the capabilities and the quality of life of the individual. This project continues studying the role of infection and Alzheimer’s disease and contributes to the overall understanding of the possible causes of this disease. In this study, BALB/c mice were infected, via direct intracranial injection, with a respiratory isolate (AR-39) of Chlamydia pneumoniae. Their brains were analyzed at 7 and 14 days post-infection, using immunohistochemistry, for the presence of C. …

Chapter 01: The Making Cancer History® Voices Oral History Project, Stephen Tomasovic Phd, Tacey A. Rosolowski Phd

Interview Chapters

In this chapter, Dr. Tomasovic provides an overview of the Historical Resources Center –which he founded-- and the Making Cancer History Voices Oral History Project that it oversees.

In-Vivo Ct Dosimetry During Virtual Colonoscopy, Jonathon W. Mueller

Dissertations and Theses (Open Access)

Virtual colonoscopy (VC) is a minimally invasive means for identifying colorectal polyps and colorectal lesions by insufflating a patient’s bowel, applying contrast agent via rectal catheter, and performing multi-detector computed tomography (MDCT) scans. The technique is recommended for colonic health screening by the American Cancer Society but not funded by the Centers for Medicare and Medicaid Services (CMS) partially because of potential risks from radiation exposure. To date, no in‐vivo organ dose measurements have been performed for MDCT scans; thus, the accuracy of any current dose estimates is currently unknown.

In this study, two TLDs were affixed to the inner …

Protein Kinase Cδ And C-Abl Kinase Are Required For Transforming Growth Factor Β Induction Of Endothelial-Mesenchymal Transition In Vitro., Zhaodong Li, Sergio A. Jimenez

Department of Medicine Faculty Papers

OBJECTIVE: The origin of the mesenchymal cells responsible for the intimal fibrosis in systemic sclerosis (SSc) has not been fully identified. The present study was undertaken to investigate whether subendothelial mesenchymal cells may emerge through transdifferentiation of endothelial cells (ECs) into myofibroblasts via endothelial-mesenchymal transition (EndoMT) in vitro and to explore the signaling pathways involved in this process.

METHODS: Primary mouse pulmonary ECs isolated by immunomagnetic methods with sequential anti-CD34 and anti-CD102 antibody selection were cultured in monolayers. Cell morphology and diacetylated low-density lipoprotein uptake assays confirmed their EC characteristics. The induction of EndoMT was assessed by determination of α-smooth …

Role Of Prostaglandin E2 In The Regulation Of Pancreatic Stellate Cells Hyper Activity Associated With Pancreatic Cancer, Chantale Charo

Dissertations and Theses (Open Access)

Pancreatic cancer is one of the most lethal type of cancer due to its high metastasis rate and resistance to chemotherapy. Pancreatic fibrosis is a constant pathological feature of chronic pancreatitis and the hyperactive stroma associated with pancreatic cancer. Strong evidence supports an important role of cyclooxygenase-2 (COX-2) and COX-2 generated prostaglandin E2 (PGE2) during pancreatic fibrosis. Pancreatic stellate cells (PSC) are the predominant source of extracellular matrix production (ECM), thus being the key players in both diseases. Given this background, the primary objective is to delineate the role of PGE2 on human pancreatic stellate cells (PSC) hyper activation associated …

The Role Of Acidic Fibroblast Growth Factor And Fibroblast Growth Factor Receptor 4 In High Grade Serous Carcinoma, Tarrik Zaid

Dissertations and Theses (Open Access)

Background: High grade serous carcinoma whether ovarian, tubal or primary peritoneal, continues to be the most lethal gynecologic malignancy in the USA. Although combination chemotherapy and aggressive surgical resection has improved survival in the past decade the majority of patients still succumb to chemo-resistant disease recurrence. It has recently been reported that amplification of 5q31-5q35.3 is associated with poor prognosis in patients with high grade serous ovarian carcinoma. Although the amplicon contains over 50 genes, it is notable for the presence of several members of the fibroblast growth factor signaling axis. In particular acidic fibroblast growth factor (FGF1) …

Clinical Impact Of Couch To P And Rails On Imrt And Arc Therapy, Kiley B. Pulliam

Dissertations and Theses (Open Access)

Purpose: To evaluate the clinical impact of the Varian Exact Couch on dose and volume coverage to targets and critical structures and tumor control probability (TCP) for 6-MV IMRT and Arc Therapy.

Methods: Five clinical prostate patients were planned with both, 6-MV 8-field IMRT and 6-MV 2-field RapidArc using the Eclipse treatment planning system (TPS). These plans neglected treatment couch attenuation, as is standard clinical practice. Dose distributions were then recalculated in Eclipse with the inclusion of the Varian Exact Couch (imaging couch top) and the rails in varying configurations. The changes in dose and coverage were evaluated using the …

The Development And Implementation Of An Anthropomorphic Head Phantom For The Assessment Of Proton Therapy Treatment Procedures, Paige A. Summers

Dissertations and Theses (Open Access)

Proton therapy has become an increasingly more common method of radiation therapy, with the dose sparing to distal tissue making it an appealing option, particularly for treatment of brain tumors. This study sought to develop a head phantom for the Radiological Physics Center (RPC), the first to be used for credentialing of institutions wishing to participate in clinical trials involving brain tumor treatment of proton therapy. It was hypothesized that a head phantom could be created for the evaluation of proton therapy treatment procedures (treatment simulation, planning, and delivery) to assure agreement between the measured dose and calculated dose within …

Tp53 As A Biomarker In Head And Neck Squamous Cell Carcinoma, Thomas J. Ow Md

Dissertations and Theses (Open Access)

Currently, there are no molecular biomarkers that guide treatment decisions for patients with head and neck squamous cell carcinoma (HNSCC). Several retrospective studies have evaluated TP53 in HNSCC, and results have suggested that specific mutations are associated with poor outcome. However, there exists heterogeneity among these studies in the site and stage of disease of the patients reviewed, the treatments rendered, and methods of evaluating TP53 mutation. Thus, it remains unclear as to which patients and in which clinical settings TP53 mutation is most useful in predicting treatment failure.

In the current study, we reviewed the records of a cohort …

Polycyclic Aromatic Hydrocarbons In Maternal And Umbilical Cord Blood From Pregnant Hispanic Women Living In Brownsville, Texas, Ken Sexton, Jennifer J Salinas, Thomas J Mcdonald, Rose M Z Gowen, Rebecca P Miller, Joseph B Mccormick, Susan P Fisher-Hoch

Faculty, Staff and Student Publications

Venous blood was drawn from 35 pregnant Hispanic women living in Brownsville, Texas, and matched cord blood was collected at birth. Gas chromatography/mass spectrometry was used to measure concentrations of 55 individual PAHs or groups of PAHs. Results indicate that these women and their fetuses were regularly exposed to multiple PAHs at comparatively low concentrations, with levels in cord blood generally exceeding levels in paired maternal blood. While the possibility of related adverse effects on the fetus is uncertain, these exposures in combination with socioeconomically-disadvantaged and environmentally-challenging living conditions raise legitimate public health concerns.

Protection And Attachment Of Vibrio Cholerae Mediated By The Toxin-Coregulated Pilus In The Infant Mouse Model, Shelly J. Krebs, Ronald K. Taylor

Dartmouth Scholarship

Colonization of the human small intestine by Vibrio cholerae is an essential step in pathogenesis that requires the type IV toxin-coregulated pilus (TCP). To date, three functions of TCP have been characterized: it serves as the CTXΦ receptor, secretes the colonization factor TcpF, and functions in microcolony formation by mediating bacterium-bacterium interactions. Although type IV pili in other pathogenic bacteria have been characterized as playing a major role in attachment to epithelial cells, there are very few studies to suggest that TCP acts as an attachment factor. Taking this into consideration, we investigated the function of TCP in attachment to …

Letters To The Editor

Jefferson Journal of Psychiatry

We welcome all letters to the editor, and encourage authors to reply. Input from residents and faculty on ideas presented in the Journal create the arena for discussion and dialogue which is the ultimate purpose of this undertaking.

Therapeutic Guitar-An Alternative Approach To The Treatment Of A Difficult Patient, Michael Buxbaum, Md

Jefferson Journal of Psychiatry

The case described in this article is one where an experimental technique was introduced largely because of the therapist's dissatisfaction with the patient's progress. Despite the likelihood of being criticized, I feel compelled to write about this patient. The progress he has made is beyond my expectations, which were admittedly minimal at the outset.

The Use Of Carbamazepine (Tegretol) In Psychiatry And Its Association To Kindling, Temporal Lobe Epilepsy And Psychopathology, James Stanch, M.D.

Jefferson Journal of Psychiatry

The recent theory of kindling may help to link neurophysiologic, neurotransmitter and neuroanatomic mechanisms important in understanding the neurology of behavior. Limbic kindling is of interest in developing models of epilepsy, psychosis, learning and memory (l -5). Kindling might explain the late development of psychopathology.

This paper will first define kindling and demonstrate how kindling offers a model within which to view more prolonged behavioral deviations as neurophysiological processes. The use of carbamazepine and its association to kindling, temporal lobe dysfunction and psychopathology will be discussed .

Discussion Of The Paper By David A. Scola, M.D. On “The Hemispheric Specialization Of The Human Brain And Its Application To Psychoanalytic Principles”, Howard Field, M.D., Paul J. Fink, M.D., Thomas Swirsky-Sacchetti, Ph.D.

Jefferson Journal of Psychiatry

Dr. Scola proposes a bold and far-reaching synthesis of psychoanalytic theory, developmental neurobiology and neurophysiology of behavior. Freud found this task so frustrating in 1895 that he renounced neurology in favor of a purely psychologic approach (or so Freud claimed; Frank Sulloway sees it differently). Hypotheses that unconscious mental life is situated in the right cerebrum and that defense mechanisms are related to neuroanatomic connections are intriguing. The presentation does not include evidence which contravenes these theories. Sperry presented some evidence that the right hemisphere is self-aware and self-evaluative (I). One great problem in all cross disciplinary studies is the …

The Hemispheric Specialization Of The Human Brain And Its Application To Psychoanalytic Principles, David A. Scola, M.D.

Jefferson Journal of Psychiatry

Volumes of research have been accumulated over the past decade concerning hemispheric specialization of the human brain. Likewise, over the past century, psychoanalysts have painstakingly unraveled through their clinical observation many of the mysteries of intrapsychic functions. Yet little has been written concerning attempts to integrate these seemingly divergent viewpoints.

It was Freud's hope that a neural basis for his clinical observations and psychological explanations of the human mind would eventually be established . This was not possible in his day, however, so this idea was gradually abandoned. With the advent of computers and high technology, perhaps it is time …

The Medical Science Liaison: An A To Z Guide, Second Edition, Erin Albert, Cathleen Sass

Butler University Books

The Medical Science Liaison (MSL) has been reported as one of the best jobs over six figures for healthcare professionals, yet is relatively unknown, even to the medical community. What is a medical science liaison, and what do they do? In this comprehensive must-have guide to the role, the functions of the role are explored, along with interviews with several MSLs, those that work around them, and most importantly, the customers of the MSL, academic thought leaders. Every healthcare professional, from a pharmacist, to a PhD, to a MD, should learn more about one of the greatest jobs that blend …