While there are randomized controlled trials of these therapies for some indications cipro 1000 mg on line x3 antimicrobial hand sanitizer, the evidence for most neurological disorders is limited effective 1000 mg cipro virus removal software. There are other complementary therapies such as use of magnetic fields and aromatherapy that have no specific chapter focused on these treatments, but relevant data are discussed in the disease-oriented chapters. There are several modalities that are usually considered more within the realm of conventional medicine and are not discussed in any detail; these include transcranial magnetic stimulation and hyperbaric oxygen. There are groups of complementary therapies, such as energy-based therapies, for which data are limited and these also are not discussed in any detail (e. Some of the chapters include historical perspectives; these are particularly the chapters on traditional Chinese medicine and ayurveda. The utility of modalities such as acupuncture does not depend on acceptance of the historical perspectives, and some even feel that this historical perspective may be impeding its scientific development. However, it is of some importance to know these historical perspectives and to refine the explanatory concepts with empirically testable theories on the mechanisms of action. The goal for this book is to be a useful resource to conventional or complementary health-care providers who are trying to optimize the health of their patients. Acknowledgements I would like to acknowledge all the clinical researchers whose published clinical trials and insights have produced the knowledge upon which this book is based, and all the government and non-government organizations that have funded the research discussed in this book. The US National Institutes of Health National Center for Complementary and Alternative Medicine has supported the Oregon Center for Complementary and Alternative Medicine in Neurological Disorders (ORCCAMIND) ( I have appreciated the discussions I have had with all the researchers at ORCCAMIND concerning many of the topics discussed in this book. I would like to thank all the members of my research staff who have been excellent at carrying out many research projects and allowing me to focus some time on this book. I would like specifically to acknowledge Andy Fish for organizing the chapters and correspondence from both the authors and CRC Press, and Shirley Kishiyama who helped with editing and graphics. DEDICATION To my family, for their love and support Color plates Plate 1 Regional cerebral blood flow changes in pain-related activity within primary somatosensory cortex (S1) and anterior cingulate cortex (ACC) associated with hypnotic suggestions for increased pain (↑), decreased pain (↓) and increased minus decreased- pain (↑–↓) intensity (Int), and unpleasantness (Unp) during the sensory-modulation experiment (from reference 54) and the affective- modulation experiment (from reference 53). Modulatory effects of suggestions for ↑ and ↓ pain (Int or Unp) are revealed by subtracting positron emission tomography (PET) data recorded during the warm hypnosis- control condition from the ↑ pain (Int or Unp) and the ↓ pain (Int or Unp) conditions and the ↑–↓ pain (Int or Unp) involved subtracting ↓ pain (Int or Unp) condition from the ↑ pain (Int or Unp) condition. Horizontal and sagittal slices through S1 and ACC, respectively, are centered at the activation peaks observed during the relevant suggestion condition. The diminished striatal radioactivity observed following placebo is thought to reflect an increase in synaptic dopamine in this type of scan. Trends Neurosci 2002; 25:302–6 1 Complementary and alternative medicine; overview and definitions Barry S. Oken Complementary Therapies in Neurology: An Evidence-Based Approach Edited by Barry S. Oken ISBN 1-84214-200-3 Copyright © 2004 by The Parthenon Publishing Group, London A number of terms have been used to describe a group of clinical activities that have traditionally been outside the scope of conventional or allopathic medical practice. The most common term is complementary and alternative medicine (CAM) and this abbreviation will be used throughout this book despite its potential shortcomings. CAM is not an ideal term, in part because the therapies are usually not alternative to conventional medicine as practiced by most of the population but are complementary, with the two approaches used at the same time. The CAM grouping is somewhat artificial, as there is no inherent link between all aspects of what is considered CAM: unconventional uses of magnets do not have much in common with dance therapy or high-dose vitamin therapy. There have been some formal attempts to define the therapies that are considered CAM. The initial definition of CAM was simply clinical practices not taught at most medical schools and not generally available at most hospitals. Given that most medical students are now taught about some dietary supplements and many medical students are at least exposed to therapies such as acupuncture this is no longer a useful definition. In an editorial in The New England Journal of Medicine, Angell and Kassirer suggested that there is no such thing as alternative medicine. While the practice of evidence-based medicine is an excellent goal, there are always gaps in the knowledge base. Clinicians frequently have to make clinical decisions in the absence of clear evidence. Clinical trials often exclude patients with multiple medical problems that may confound the focused objective of determining the efficacy of a treatment for a specific condition.

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It Inheritance can also cause sleep apnea—a condition in which normal DM is inherited through autosomal dominant inher- breathing is interrupted during sleep purchase cipro 500 mg amex antibiotic resistance in campylobacter jejuni. This means that equal numbers of males and need for sleep and decreases motivation cheap 1000mg cipro visa antibiotic resistance hospital acquired infections. It also means that only one gene in ties do not set in until about 20 years after symptoms the pair needs to have the mutation in order for a person begin. This percentage is not changed by phy, may appear in newborns of mothers who have DM1. A person with a premutation Congenital myotonic dystrophy is marked by severe also has a 50%, or one in two, chance of passing the weakness, poor sucking and swallowing responses, respi- altered gene on to each of their children. However, ratory difficulty, delayed motor development, and mental whether or not their children will develop DM1 depends retardation. An electrocardiogram sion in their DMPK gene do not have symptoms or have could be performed to detect characteristic abnormalities very mild symptoms that go unnoticed. These symptoms for a woman to be diagnosed with DM after she has an often appear later in the course of the disease. Prenatal testing Predictive testing Testing a pregnancy to determine whether an unborn It is possible to test someone who is at risk for devel- child is affected is possible if genetic testing in a family oping DM1 before they are showing symptoms to see has identified a DMPK mutation. Predictive testing cannot villus sampling (CVS), which involves removing a tiny determine the age of onset that someone will begin to piece of the placenta and analyzing DNA from its cells. Diagnosis Each of these procedures has a small risk of miscarriage Diagnosis of DM is not difficult once the disease is associated with it and those who are interested in learning considered. However, the true problem may be masked more should check with their doctor or genetic counselor. This procedure is exper- ical history and a thorough physical exam to determine imental and not widely available. A definitive diagnosis of DM1 is done by genetic Treatment and management testing, usually by taking a small amount of blood. The DNA in the blood cells is examined and the number of Myotonic dystrophy cannot be cured, and no treat- repeats in the DMPK gene is determined. However, many of the tests may be done to help establish the diagnosis, but only symptoms it causes can be treated. An electromyogram help preserve or increase strength and flexibility in mus- (EMG) is a test used to examine the response of the mus- cles. Occupational therapy is used to develop DM that helps distinguish it from other muscle diseases. DM is marked by retraining for weakness in the muscles controlling speech characteristic changes in the structure of muscle cells that and swallowing. GALE ENCYCLOPEDIA OF GENETIC DISORDERS 787 Irregularities in the heartbeat may be treated with respiratory infections pose a danger when weakness medication or a pacemaker. Diabetes mellitus in DM is treated in the same way that Resources it is in the general population. Sleep apnea may be treated with The International Myotonic Dystrophy Consortium (IDMC). Krajewski, MS, CGC 788 GALE ENCYCLOPEDIA OF GENETIC DISORDERS N mutations in a gene known as LIM Homeobox INail-patella syndrome Transcription Factor 1-Beta (LMX1B), located on the long arm of chromosome 9. Definition The LMX1B gene codes for a protein that is impor- Nail-patella syndrome, is a genetic disease of the tant in organizing embryonic limb development. Scientists have also been able to interrupt this gene in mice to produce Description defects similar to those seen in human nail-patella syn- Nail-patella syndrome is also known as Fong drome. This means that possession of only Patients who have nail-patella syndrome may show a one copy of the defective gene is enough to cause dis- variety of physical abnormalities. When a parent has nail-patella syndrome, each of of this syndrome are poorly developed fingernails, toe- nails, and patellae (kneecaps). Other common abnormal- their children has a 50% chance to inherit the disease- ities include elbow deformities, abnormally shaped causing mutation. A new mutation causing nail-patella syndrome can Less common medical findings include changes in also occur in a person with no family history. This is the upper lip, the roof of the mouth, and unusual skeletal called a sporadic occurrence and accounts for approxi- abnormalities. Skeletal abnormalities may include poorly mately 20% of cases of nail-patella syndrome. The chil- developed scapulae (shoulder blades), sideways bent fin- dren of a person with sporadic nail-patella syndrome are gers (clinodactyly), clubfoot, scoliosis, and unusual neck also at a 50% risk of developing signs of the disorder.

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This signifies that the patient has an extreme decrease in shoulder-related quality of life discount cipro 250mg with amex prednisone and antibiotics for sinus infection. The authors have presented a rigorously designed and evaluated mea- surement tool for patients with shoulder instability order cipro 500mg amex antibiotic allergy symptoms. Methodology for the development and evaluation of the tool included the following: (1) identification of a specific patient population. The WORC consists of 21 items representing five domains pertinent to health-related quality of life (HRQL). There are six questions in the physical symptoms domain, four in the sports and recreation domain, four in the work domain, four in the lifestyle domain, and three in the emotions domain (Fig. In the final instrument, each item has a possible score from 0 to 100 (100 mm VAS), and these scores are added in give a total score from 0 to 2100. The highest or most symptomatic score is 2100, and the best or asymptomatic score is 0. To present this in a more clinically mean- ingful format, the score can be reported as a percentage of normal by subtracting the total from 2100, dividing by 2100, and multiplying by 100. For example, a patient with a total score of 1800 would have a per- centage score of (2100±1800)/2100´100=14. This measurement tool can be used as the primary outcome in clini- cal trials evaluating treatments in this patient population, although its a 19. Items were gen- erated from a thorough review of the literature, discussions with clini- cians experienced in the area of rotator cuff disease, and modifications of similar disease-specific quality-of-life outcome measures, as well as through direct input from a set of patients with a full spectrum of rota- tor cuff disease. These patients had documented rotator cuff pathoses ranging from primary impingement tendinopathy to massive rotator cuff defects. Their input resulted in the generation of a number of items directly pertaining to shoulder rotator cuff problems and generic quali- ty-of-life issues. The items were formulated into a preliminary question- naire in which a standard 100-point visual analog scale (VAS) response format was used. This preliminary questionnaire was then administered and pretested on a separate group of 20 patients with documented rotator cuff disease. Each patient underwent a structured interview that was conducted by one of the investigators. The interview consisted of five questions per- taining to whether the items were semantically appropriate, whether the patient considered the items important to his or her quality of life, whether the patient could comprehend the questions, and whether the patient would suggest any modifications to the questionnaire. A revised 55-item questionnaire was then developed; it was produced according to standard questionnaire development techniques, and it too made use of the VAS response format. On the basis of qualitative and quantitative criteria, reduction of this 55-item instrument to a smaller, more manageable questionnaire was considered. The qualitative criteria included the importance of each item in demonstrating a quality-of-life issue, the importance of each item to patients, and the elimination of re- dundancy or ambiguity in the final set of items. The reliability of the outcome was determined by administering the questionnaire to a group of 30 consecutive patients with documented rotator cuff disease. The reliability analysis involved calculating (1) the average dif- ferences between administrations of the questionnaires for each individ- ual question and (2) the overall score, the maximum being 100. It was determined a priori that any question with an average error of 15% or greater would be considered for deletion from the final questionnaire. The resulting questionnaire was then used in the second part of the investigation so that its validity could be determined. It was hypothesized that the RC-QOL should be able to distinguish between large and massive cuff tears; in this way, a measure of discriminant validity would be assessed. The number of items in the RC-QOL questionnaire was reduced from 55 to 34; 21 of the original questions were eliminated because of poor test/retest reliability, redundancy, or lack of importance. These 21 items were eliminated on the basis of both quantitative and qualitative crite- ria. The overall averages for the two administrations of the questionnaire were almost identical (58.

It is rapidly absorbed group donor order cipro 1000mg on line virus vs infection, N-acetylcysteine generic cipro 1000 mg without prescription infection from root canal, is given when given via the oral or rectal route. Whether chronic regular intake of olite, 4-aminophenazone, is eliminated acetaminophen leads to impaired renal from plasma with a t1/2 of approx. Dipyrone is associated with a low inci- Acetylsalicylic acid (ASA) exerts an dence of fatal agranulocytosis. In sensi- antiinflammatory effect, in addition to tized subjects, cardiovascular collapse its analgesic and antipyretic actions. ASA can be giv- restricted to the management of pain en in tablet form, as effervescent pow- refractory to other analgesics. Propy- der, or injected systemically as lysinate phenazone presumably acts like meta- (analgesic or antipyretic single dose, mizole both pharmacologically and tox- O. The effect outlasts the presence of ASA in plasma (t1/2 ~ 20 min), because cyclooxygenases are irreversibly inhibited due to covalent Lüllmann, Color Atlas of Pharmacology © 2000 Thieme All rights reserved. Antipyretic Analgesics and Antiinflammatory Drugs 199 Tooth- Head- ache ache Fever Inflammatory pain Pain of colic Acetaminophen Acetylsalicylic acid Dipyrone Acute Chronic massive abuse over- dose >10g Irritation? Broncho- of constriction gastro- intestinal Risk of mucosa anaphylactoid Impaired shock Hepato- Nephro- hemostasis with Agranulo- toxicity toxicity risk of bleeding cytosis A. Antipyretic analgesics Lüllmann, Color Atlas of Pharmacology © 2000 Thieme All rights reserved. Elimination now in- (Antirheumatic) Agents creasingly depends on unchanged sa- licylate, which is excreted only slowly. In this dose range, gastric mucosal injury with risk of peptic central nervous signs of overdosage ulceration, results from reduced synthe- may occur, such as tinnitus, vertigo, sis of protective prostaglandins (PG), drowsiness, etc. Gas- tolerated drugs led to the family of non- tropathy may be prevented by co-ad- steroidal antiinflammatory drugs ministration of the PG derivative, mis- (NSAIDs). In the intestinal tract, stances are available, all of them sharing inhibition of PG synthesis would simi- the organic acid nature of ASA. Structu- larly be expected to lead to damage of rally, they can be grouped into carbonic the blood mucosa barrier and enteropa- acids (e. Like cause this response is not immune me- ASA, these substances have analgesic, diated, such “pseudoallergic” reactions antipyretic, and antiinflammatory ac- are a potential hazard with all NSAIDs. In contrast to ASA, they inhibit cy- PG also regulate renal blood flow as clooxygenase in a reversible manner. Salicylates additionally inhibit the Moreover, drug-specific side effects transcription factor NFKB, hence the ex- deserve attention. They are has two isozymes: COX-1, a constitutive eliminated at different speeds: diclofe- form present in stomach and kidney; nac (t1/2= 1–2 h) and piroxicam (t1/2~ 50 and COX-2, which is induced in inflam- h); thus, dosing intervals and risk of ac- matory cells in response to appropriate cumulation will vary. Presently available NSAIDs in- salicylate, the rapidly formed metab- hibit both isozymes. The search for olite of ASA, is notable for its dose de- COX-2-selective agents (Celecoxib, Ro- pendence. Salicylate is effectively reab- fecoxib) is intensifying because, in theo- sorbed in the kidney, except at high uri- ry, these ought to be tolerated better. A prerequisite for rapid renal elimination is a hepatic conjugation re- action (p. At high dosage, the conjugation may be- Lüllmann, Color Atlas of Pharmacology © 2000 Thieme All rights reserved. Antipyretic Analgesics 201 High dose t1/2 =13-30h 50% Salicylic acid Low dose t1/2~3h t1/2 =1-2h 90% Acetyl- t1/2 =15min salicylic 99% acid 95% 99% Diclofenac Ibuprofen Azapropazone t1/2 ~2h t1/2 =9-12h Piroxicam Naproxen t1/2~50h 99% 99% t1/2~14h Plasma protein binding A. Nonsteroidal antiinflammatory drugs (NSAIDs) Arachidonic acid Leukotrienes NSAID-induced nephrotoxicity Renal blood Prostaglandins Airway resistance flow NSAID-induced Mucus production NSAID-induced gastropathy Acid secretion asthma Mucosal blood flow B. NSAIDs: group-specific adverse effects Lüllmann, Color Atlas of Pharmacology © 2000 Thieme All rights reserved. In the resting at its physiological level, excess heat state, the metabolic activity of vital or- must be dissipated—the patients have a gans contributes 60% (liver 25%, brain hot skin and are sweating. The absolute contribution controller (B1) can be inactivated by to heat production from these organs neuroleptics (p. This can be exploited in the treat- body temperature is programmed in the ment of severe febrile states (hyperpy- hypothalamic thermoregulatory center.

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