Liveworks 2012 The National Library of Medicine has partnered with the Charles R. Drew University of Medicine and Science to develop a program of topics of interest to high school students considering careers in the health sciences. Presentations were made to students at the King Drew Medical Magnet High School, an affiliate of the university, and one of two magnet high schools in the U.S. devoted to preparing minority high school students for health careers. Some presentations were local, while others were by videoconference from NLM. Selected presentations from the 2004-2010 academic years have been archived how to write a proper essay, along with the material presented. The program was expanded in the 2007-2008 academic year to include Kotzebue High School in Kotzebue, Alaska and in the 2009-2010 academic year to include Farrington High School in Honolulu, Hawaii. The University of Puerto Rico’s Laboratory High School was added during the 2014 – 2015 academic year. The Visible Human Project Presentation Handout Presentation Handout Ain't the Way to Die - Advance Care Planning Health Science Careers Part 2 Presentation Handout Health Science Careers Part 1 Presentation Handout Teaching resources related to Presentation in Medicine topics can be found here. Consumer Health Presentation Handout (Links) Electrical Engineering Career Opportunities Let's Take an X-Ray Presentation Handout Panel on Alternative Health Careers Click on the presentation links below to view the presentations and the associated materials links to view or print out slides or web pages the presenters use. It is recommended to use the latest version of browsers to ensure the HTML 5 compatibility. Clips with no screen capture may cause longer video loading delay for some Internet Explorer users with older computers. Presentation Handout Presentation Handout Presentation Slides Presentation Handout Presentation Handout Information on Health Science Carreers The Race for an HIV Vaccine Presentation Handout Presentation Handout Presentation Handout Tobacco-related Lung Disease David's pain becomes more intense. He seeks out another oncologist, Dr. Clark, who prescribes Percocet at a dose of 8-10 tablets/day. David and his mother take the prescription to their local pharmacy, but are told, “We don't stock Percocet here. You will need to try some other store.” After three days, they are finally able to find a pharmacy an hour away from their home that is able to fill the prescription. 2. Develop a definition of pain, considering its biological, philosophical, psychological, and social aspects. Consider how these various aspects may be addressed in developing a comprehensive treatment plan. On the second hospital day, David is noted to have “goose flesh,” dilated pupils, mild agitation and anxiety, and “shaky movements.” On the evening of the third day, he experiences an episode of being “anxious and jittery.” On the fourth hospital day, the Percocet is switched to methadone, 2.5 mg po tid. On the seventh hospital day the catheters are removed, and David is discharged to home with prescriptions for amitriptyline, 200 mg po qhs, and methadone, 2.5 mg po qhs. He is no longer taking Percocet. David's past medical history is unremarkable; he has never been hospitalized. His family history is positive for hypertension and alcoholism on his mother's side. 5. Explain the likely mechanisms of action of local anesthetics at the cellular and molecular levels. Cleeland CS, Gonin R plan essay, Baez L, Loehrer P, Pandya KJ. Pain and treatment of pain in minority patients with cancer: the Eastern Cooperative Oncology Group Minority Outpatient Pain Study. Ann Intern Med 1997;127:813-6 . Michelle is a first-year student deep into the fall term of medical school and is starting a new course block with yet another "new" tutorial group. The first case the group discusses involves a patient who is reluctant to participate in a clinical research project because a relative of his died in the infamous Tuskegee syphilis experiment. Michelle becomes aware that several questions about the Tuskegee study are being directed toward her and she finds herself uncomfortable by the increased attention - both in terms of the tutorial case as well as personal questions from her classmates she endures after the tutorial session ends. Case Author: Tiffany McNair, HMS '07 By December 1999, David is totally off all opiate analgesics. He tells Dr. Fish that he is “committed to staying off narcotics making suggestions essay,” as he understands that they do not offer a long-term solution to his pain problem. David experiences a constant dull pain (5 on a scale of 1 to 10) personal statement essay samples for college, with occasional sharp shooting pains along the scar line. He notes an area of numbness on the anterior side of his left lower leg surrounded by an area of “strange” dysesthetic pain. Radiologic studies show no recurrence of the osteosarcoma. Dr. Fish makes a diagnosis of chronic neuropathic deafferentation pain secondary to nerve trauma related to the surgery. The Percocet provides much better pain relief for David than the Tylenol #3. He notices, however, that he needs to increase the number of Percocet tablets he must take in order to get the same relief. By October 1998, the amount has increased to 20-25 tablets/day. In addition, he often wakes up in severe pain in the morning, and takes several Percocet to “get on top of the pain.” David and Dr. Clark begin to have frequent disagreements about his opiate analgesic prescription. Elena Logan, a 7-year-old girl, is diagnosed with Absence seizures and prescribed ethosuzimide. She experiences severe headaches as a side effect of the medication, and eventually the medication is changed to sodium valproate, but it takes several visits to the clinic to get a different diagnosis and eventually a change in medication. The doctors initially assumed that Elena's symptoms, inattention during the day, were caused by a dislike of school. On the tenth post-operative day, David is discharged home with a 7-day supply of Percocet (oxycodone, 5 mg, and acetaminophen good review essay topics, 325 mg) at a recommended dose of 2 tablets 3-4 times a day for pain control. He is also given instructions to begin outpatient physical therapy. a. Tolerance The physical exam is notable for tenderness in the left knee. The knee is slightly swollen, and there is a decrease in the range of motion of the left leg. A radiograph is taken, revealing a left proximal tibial mass. A tentative diagnosis is made, and David is referred to Dr. Hardiman, an orthopedic surgeon at New York Presbyterian Hospital. for a definitive biopsy. On his initial visit, David is quiet and sullen. He admits that he is no longer as sociable as he was prior to his illness; he has not gone on a date since his discharge and he no longer spends time with his friends. He has missed three semesters of school because of his illness, stating that he plans to “catch up slowly” rather than rushing to graduate with his class. The Percocet dose is gradually decreased, and injections of bupivacaine are given into the catheters 2-4 times a day. Before each injection is given, Dr. Fish draws back on the syringe, checking for blood, in order to avoid intravascular injection. Following each injection, he waits for 30 minutes, observing for signs and symptoms of local anesthetic toxicity. The operation proceeds without complication, and 20 minutes before the end of the procedure the isoflurane is discontinued. As the surgeons complete the procedure, reversal of paralysis is accomplished by intravenous doses of neostigmine and atropine. The issue of unequal access for minorities to care in pain management has been raised in this case through David's initial inability to receive adequate pain management. The Cleeland article presents data showing that minority patients are less likely to be prescribed “guideline-recommended” pain medication; this article should be given out with page 1:4. The Morrison article demonstrates that “pharmacies in predominantly non-white neighborhoods of New York City do not stock sufficient pain medications to treat patients with severe pain adequately;” this article should be given out with page 1:5. The students should use both articles to discuss potential ways in which race and SES may affect an individual's ability to access pain medication. If there is time, students should also discuss possible solutions to these disparities in access to care, both on the level of an individual clinician's approach to care and on the level of policy reform. Although Dr. Fish refuses to increase the amount of Percocet prescribed, David continues to get a separate prescription for Percocet from Dr. Clark. In October 1999, he is still taking 20-25 tablets every day. To request the full case study of those abstracted below, please contact: Morrison RS, Wallenstein S, Natale DK, Senzel RS, Huang LL. "We don't carry that"—failure of pharmacies in predominantly nonwhite neighborhoods to stock opioid analgesics. New Engl J Med 2000; 342:1023-6. David is a track athlete on his high school team, and reports accidentally tripping and falling on his left leg during practice about the same time the pain began. He lives with his mother and two younger siblings. In addition to attending high school, he works at the local supermarket to help support his family. He says that his leg pain has been interfering with his ability to concentrate in school and to have a good social life. He admits to experimenting with alcohol, marijuana, and heroin at parties, but emphasizes that he is “not an addict.” The biopsy is done in March 1998, confirming the diagnosis of osteosarcoma. Dr. Hardiman discusses the nature of this cancer with David and his parents, and recommends an above the knee amputation. David refuses to consider this option, and asks for a second opinion. Dr. Hardiman refers David to Dr. Ramirez at Mt. Sinai Hospital . David is given Valium (diazepam), 5 mg po, the night before his operation. Two hours before the operation, he is given an additional 10 mg of Valium. By July, 1998, however, David returns to his oncologist requesting stronger medication for his increasingly frequent pain, as the Tylenol #3 no longer gives him relief. The oncologist, concerned about David's history of drug use and potential for addiction, decides to refill his prescription for Tylenol #3 and to tell David to sign up for a stress reduction/wellness class at the hospital. During the following year, David experiences several more episodes of pain, especially when the weather gets cold. Phenytoin and carbamazepine are tried for the treatment of the chronic neuropathic pain, but are discontinued due to side effects. In the recovery room, morphine sulfate robbery essay, 0.05 mg/kg, is administered in intravenous boluses until David is comfortable. He is monitored every 15 minutes, not only for pain but also for respiratory rate, blood pressure, and pulse. On the floor example of history essay introduction, David is given morphine sulfate, 0.1 mg/kg, intramuscularly every 4 hours. He is in considerable pain near the end of each 4-hour period, so the dosing regimen is changed. Every 6-8 weeks, David comes into the Day Surgery unit at Mt. Sinai Hospital for a left femoral and lateral cutaneous nerve block. Under light anesthesia with nitrous oxide and midazolam (a rapid-onset, short duration benzodiazepine), bupivacaine is instilled with a needle and syringe into the femoral and lateral cutaneous nerves in his left leg just below the inguinal ligament. 8. Read the two journal articles that accompany pages 4 and 5 of this case, and then discuss disparities in the prescribing and availability of opiate analgesics among different populations. In the recovery room David is groggy, but he begins to notice the pain in his left leg. Dr. Chang writes an order in the chart for pain control in the recovery room and a separate order for pain control on the ward. She considers various drugs, routes of administration thesis topics for us history, and dosing regimens. She keeps in mind that essay 4, although one-to-one nursing is available in the recovery room, the staffing is less intensive on the ward floors. 4. Using the opiate analgesics morphine and methadone as examples, calculate ideal dosing regimens considering pharmacokinetic and pharmacodynamic parameters such as: Dr. Fish decides to admit David to the hospital for a lumbar sympathetic and epidural block with local anesthetics while tapering him off the opiate analgesics. He tells David that this will involve placing into his back 2 very fine flexible catheters that will remain in place for the 7-day hospitalization. As the pain is controlled by the lumbar and epidural blocks, the Percocet dose will gradually be decreased. Tutor Guide Insert: Case Study 1: A Pain in the Knee | PDF Version In the OR, David is hooked up to several monitors: an automatic blood pressure cuff, an EKG, and a pulse oximeter. The anesthesia is induced intravenously with propofol and morphine. After the endotracheal tube is placed, inhalational anesthesia is begun with isoflurane and nitrous oxide in oxygen. Under light anesthesia, indwelling catheters are placed with fluoroscopic guidance into the epidural space and at the left lumbar sympathetic chain at the level of L3. Multiple injections of the local anesthetic bupivacaine are put into each catheter, producing almost total pain relief. He does very well over the ensuing months as he adapts to the metal prosthesis. He experiences occasional episodes of pain in his left leg, which are usually responsive to Tylenol #3 (codeine phosphate, 30 mg, and acetaminophen, 300 mg). As of May 2000, David's chest x-ray and full-body scan show no evidence of metastases or local recurrence of disease. That month, David graduates from high school with plans to attend SUNY in the fall. Linda Davis was a 48-year-old woman who had known hard times growing up and in life but she was now 2 years sober and loved spending time with her grandchildren. After a minor motor vehicle accident, she was experiencing some back and leg pain but thought it would go away. It got worse. She struggled through the system to finally get some medical coverage and get to see a doctor who did an intake and sent her home. Then the pain got worse and she was losing weight. A long wait for second appointment got her some antidepressant medication, She was still in pain, lost more weight and had trouble swallowing. She was finally referred to a neurologist. Case Author: Gia M. Landry, HMS '05 On the night before surgery, Dr. Chang, an anesthesiologist, comes by David's room to examine him. She considers David's history of drug use, her physical exam, and the nature of the operation as she develops an anesthetic plan. Articles to be handed out: Dr. Ramirez offers to try a new limb salvage procedure involving a total knee replacement and the placement of an expandable metal rod after resection of the tibial tumor. Dr. Ramirez informs David that the operation is long (8-10 hours) and painful. After lengthy discussions with David and his mother, Dr. Ramirez schedules the surgery for April 1998. Sandra Lopez and Chad Thorton are third year medical students working in the ER. A 71-year-old male comes into the ER complaining of chest pains, but does not speak much English. The attending physician - well regarded and dominant among his peers - personally summons the students. In his interactions with them, however, something the attendant says they believe is inappropriate. They are unsure what to do about it or if they should confront him. Case Author: Rose Kakoza, HMS '07 1. Discuss the following concepts – their definitions and relationships – at the pharmacological, physiological, psychological, and societal levels: One complete case study and abstracts of five additional case studies are included here. a. Plasma half-life Dr. Fish develops a multidisciplinary plan including referral to physical therapy for a transcutaneous electrical nerve stimulator (TENS unit) writing an academic essay introduction, referral to behavioral medicine for relaxation and biofeedback training, and prescriptions for amitriptyline, 25 mg po qhs, and Percocet, 2 tablets 4 times a day as needed for pain. David Robertson is a 15 year old high school student from the Bronx. New York City. who presents to the ER in February 1998 with a complaint of “dull, aching pain” in his left knee for the past month. In February 1999, David is referred by his oncologist to Dr. Fish of the New York University Pain Management Center . Disparities in healthcare treatment and outcome are globally ubiquitous, but the failure of the United States healthcare system to provide for its most vulnerable is a travesty in this age of unprecedented wealth and progress. Although many factors, including socioeconomic status (SES), gender, and insurance status, play important roles in one's access to healthcare, race has increasingly become recognized as an important barrier to receiving care. Recent studies, including the controversial Schulman et al. article on cardiac catheterization, have documented how physician preference unconsciously discriminates against patients of color. 3. Differentiate the various classes of opiate agonists and antagonists. Describe their mechanisms of action at the receptor level, and how their effect relates to the body's endogenous system of transmitting and regulating pain. Discuss their appropriate use in the clinical treatment of acute and chronic pain. 7. Discuss the use of non-steroidal anti-inflammatory drugs (NSAIDS), tricyclic antidepressants, and anti-convulsants for the treatment of chronic pain. 6. Consider the various physiological conditions required for major surgery (anxiolysis, paralysis [and reversal of paralysis], anesthesia, analgesia, oxygenation, rapid wake-up, etc.) and develop a pharmacological strategy for meeting these demands. Pancuronium, a muscle relaxant, is given prior to the incision, and additional doses are given every 1-2 hours throughout the operation when the neuromuscular stimulator placed on the ulnar nerve produces a noticeable twitch response.
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