Refimprove date March 2008 Image Illu blood components.svg thumb 250px The hematocrit Ht or HCT or packed ..., along with hemoglobin concentration, white blood cell count, and platelet count. In mammal s, hematocrit is independent of body size. The term hematocrit British English haematocrit was coined in 1903 ... minutes. ref cite web url http www.surgeryencyclopedia.com Fi La Hematocrit.html title Hematocrit work ... lab equipment, the hematocrit is calculated by an automated analyzer and not directly measured ... . The hematocrit is slightly more accurate as the PCV includes small amounts of blood plasma trapped between the red cells. An estimated hematocrit as a percentage may be derived by tripling the hemoglobin ... hematology labs hematocrit.htm title Hematocrit HCT or Packed Cell Volume PCV ref The hemoglobin ... a large amount of those cells and the hematocrit will be artificially very high. On the converse, if saline or other fluids are being supplied, the blood sample would be diluted and the hematocrit will be artificially low. Elevated In cases of dengue fever , a high hematocrit is a danger sign ... in which the bone marrow produces excessive numbers of red cells, is associated with elevated hematocrit ... hematocrit levels are measured as part of tests for blood doping or Erythropoietin EPO use the level of hematocrit in a blood sample is compared with the long term level for that athlete to allow for individual variations in hematocrit level , and against an absolute permitted maximum which is based on maximum expected levels within the population, and the hematocrit level that causes increased ... also increase the amount of RBCs and, therefore, impact the hematocrit, in particular the compounds boldenone and oxymetholone . If a patient is dehydrated , the hematocrit may be elevated. Lowered Lowered hematocrit can imply significant hemorrhage . The mean corpuscular volume MCV and the Red blood ... than normal hematocrit, because it can help the clinician determine whether blood loss is chronic ... more details
EVF may refer to Ekal Vidyalaya Foundation Electronic viewfinder Erythrocyte volume fraction or hematocrit Evf 2 Embryonic ventral forebrain 2 disambig Long comment to avoid being listed on short pages fr EVF ... more details
Red blood cell indices are blood test s that provide information about the hemoglobin content and size of red blood cells . Abnormal values indicate the presence of anemia and which type of anemia it is. ref http www.nlm.nih.gov medlineplus ency article 003648.htm MedlinePlus Medical Encyclopedia RBC indices ref Mean corpuscular volume main Mean corpuscular volume Mean corpuscular volume MCV is the average size of a red blood cell and is calculated by dividing the hematocrit Hct by the red blood cell count. math MCV frac Hct RBC math Normal range 80 100 fL Mean corpuscular hemoglobin main Mean corpuscular hemoglobin Mean corpuscular hemoglobin MCH is the average amount of hemoglobin Hb per red blood cell and is calculated by dividing the hemoglobin by the red blood cell count. math MCH frac Hb RBC math Normal range 27 31 pg cell Mean corpuscular hemoglobin concentration main Mean corpuscular hemoglobin concentration Mean corpuscular hemoglobin concentration MCHC is the average concentration of hemoglobin per red blood cell and is calculated by dividing the hemoglobin by the hematocrit. math MCHC frac Hb Hct math Normal range 32 36 g dL Worked example Red blood cell indices worked example References reflist Myeloid blood tests Category Blood tests ... more details
Crit can refer to More Common terms Criterium bicycle race Critic Critical theory Critical thinking Critic Critique Kentucky Kentucky Auditor of Public Accounts Auditor of Public Accounts and potential 2008 United States Senate candidate Crit Luallen Less common terms Critical hit role playing game s and computer and video games Critical legal studies a movement in legal thought Critical management studies a group of politically left wing and theoretically innovative approaches to management , business and organization Critical theory Frankfurt School theory in the positivistic, scientistic, or purely observational mode Hematocrit a measure of proportion in blood volume Disambig ... more details
Index is calculated as follows 1. math Retic Index Retic Count Hematocrit over Normal Hematocrit math A value of 45 is usually used as a normal hematocrit. ref name urlUAB Hematopathology cite web ... class wikitable Hematocrit Retic survival days maturation correction 36 45 1.0 26 35 1.5 16 25 2.0 15 and below 2.5 So, in a person whose reticulocyte count is 5 , hemoglobin 7.5 g dL, hematocrit ... more details
, R . This decrease was most pronounced for capillary diameters 0.5mm. Second, the tube hematocrit i.e., the average hematocrit in the capillary was always less than the hematocrit in the feed reservoir. The ratio of these two hematocrits, the tube relative hematocrit , math H R math ,is defined as math mathrm H R mbox tube hematocrit over mbox feed reservoir hematocrit math Explanation of phenomena ... more details
TOCright HCT may refer to Colleges Higher College of Technology , a public college in Muscat,Oman Higher Colleges of Technology , a tertiary education institution in the United Arab Emirates Herefordshire College of Technology , a college of Further Education in Hereford, England Organisations Herpetological Conservation Trust , a UK wildlife charity Science Hematocrit , a measure of the proportion of blood volume that is occupied by red blood cells Hydrochlorothiazide , a diuretic drug Computing and technology Hardware Compatibility Test , a tool used to test Microsoft Windows upgrade compatibility High Speed CMOS with TTL , a type of integrated circuit Transport HCT Group , formerly Hackney Community Transport , a social enterprise which operates some buses in London Places Holloway Circus Tower , a building in Birmingham, England Huncoat railway station National Rail station code , in Lancashire, England Time hora cum tempore Academic quarter class timing academic time disambig de Hct ja HCT ... more details
Infobox Disease Name PAGENAME Image Caption DiseasesDB 29615 ICD10 ICD10 T 70 2 t 66 ICD9 ICD9 E902.0 ICDO OMIM MedlinePlus eMedicineSubj eMedicineTopic MeshID Chronic mountain sickness CMS is a disease that can develop during extended time living at altitude. It is also known as Monge s disease , after its first description in 1925 by Carlos Monge ref Monge . While acute mountain sickness is experienced shortly after ascent to high altitude, chronic mountain sickness may develop after many years of living at high altitude. In medicine, high altitude is defined as over 2500 metres, but most cases of CMS occur at over 3000 m. CMS is characterised by polycythemia increased hematocrit and hypoxemia which both decrease on descent from altitude. CMS is believed to arise because of an excessive production of red blood cells, which increases the oxygen carrying capacity of the blood ref O2 but may cause increased blood viscosity and uneven blood flow through the lungs V Q mismatch . However, CMS is also considered an adaptation of pulmonary and heart disease to life under chronic hypoxia at altitude. ref CMS The most frequent symptoms and signs of CMS are headache, dizziness, tinnitus , breathlessness, palpitations , sleep disturbance, fatigue, anorexia symptom anorexia , mental confusion, cyanosis , and dilation of veins. ref Wu Clinical research Clinical diagnosis by laboratory indicators have ranges of Hemoglobin Hb 200 g L, Hematocrit Hct 65 , and arterial oxygen saturation SaO2 85 in both genders. ref CMA Treatment involves descent from altitude, where the symptoms will diminish and the hematocrit return to normal slowly. Acute treatment at altitude involves bleeding phlebotomy , removal of circulating blood, to reduce the hematocrit however this is not ideal for extended periods. References note Monge Monge CC, Whittembury J. Chronic mountain sickness. Johns Hopkins Med J. 1976 Dec 139 SUPPL 87 9. PMID 1011412 note O2 http www.altitude.org oxygen carriage.php Online ... more details
equation fails to completely describe the effects of various rheological variables e.g., hematocrit ... occupied by particles e.g., hematocrit , the Casson Equation, and an equation developed by Quemada ... thinning . Blood viscosity is determined by plasma viscosity, hematocrit volume fraction of red blood ... of 300 microns and less, when they flowed constant hematocrit blood from a well stirred reservoir ... 300 microns, the average hematocrit of the blood in the tube is less than the hematocrit of the blood ... fraction H i.e., hematocrit is 15 or greater, the presence of neighboring red cells causes the settling ... more details
had come into possession of papers of hematocrit levels of riders of the team which showed large ... published blood values hematocrit levels from Gewiss riders and results of an investigation into the team ... 2008 04 23 ref On March 12, 1999 L Equipe published a table of hematocrit levels of Gewiss riders that were taken from December 1994 to May 1995. This was before the UCI limit of a hematocrit ... s hematocrit level of 41.1 in a test conducted on January 14, 1995 was a normal value for an adult ... 2008 05 01 ref Hematocrit variations 1994 1995 These are the published hematocrit variations ... accessdate 2008 05 01 ref The following seven riders hematocrit levels range from the first figure ... 57 . As discussed previously Bjarne Riis recorded a hematocrit level of 41.1 on January 14, 1995 while ... more details
Blood volume is the volume of blood both red blood cell s and blood plasma plasma in a person s circulatory system . A typical adult has a blood volume of approximately between 4.7 and 5 liters, with females generally having less blood volume than males. ref cite web url http hypertextbook.com facts 1998 LanNaLee.shtml title Volume of Blood in a Human work The Physics Factbook first Lan Na last Lee year 1998 ref . Blood volume is regulated by the kidney s. Blood volume BV can be calculated given the hematocrit HC the fraction of blood that is red blood cell s and plasma volume PV math BV frac PV 1 HC math Diagnostic technologies are commercially available to measure human blood volume. A recent radionucleotide study called BVA 100, Blood Volume Analysis is the only FDA approved instrument that provides a measure of Red Blood Cells and Plasma with 98 accuracy. Blood volume measurement is indicated for the diagnosis and treatment patients suffering from Congestive Heart Failure, Chronic Hypertension, Renal Failure and Critical Care. References reflist External links http www.cvphysiology.com Blood 20Pressure BP025.htm See also Volume status Hypovolemia Hypervolemia DEFAULTSORT Blood Volume Category Blood circulatory stub de Blutvolumen es Volemia fr Vol mie ... more details
C alvin and Hobbes Calcium in biology In vertebrates c alcium , hematocrit h ematocrit , O sub 2 ... at B it A be s F ace hematocrit H ematocrit , blood urea nitrogen B UN , Calcium in biology In vertebrates ... more details
Gorka Gonz lez Larra aga born September 28, 1977 in Zarautz , Basque Country autonomous community Basque Country is a Spain Spanish former professional road bicycle racer . He became professional in 2002 and ended his professional career in 2006. He rode his entire career for the Euskaltel Euskadi team. Gonz lez was the only one out of 189 enlisted riders who was not allowed to start in the 2004 Tour de France after failing a health test prior to the race, due to a high hematocrit value. He was suspended for two weeks. His team Euskadi was not allowed a substitute and started that year s Tour, which included a Team Time Trial , with 8 riders. Palmar s palmares start 1 2005 1st, Stage 5, Vuelta a Burgos palmares end External links Cyclingwebsite 7286 Persondata Metadata see Wikipedia Persondata . NAME Gonzalez, Gorka ALTERNATIVE NAMES SHORT DESCRIPTION DATE OF BIRTH September 28, 1977 PLACE OF BIRTH DATE OF DEATH PLACE OF DEATH DEFAULTSORT Gonzalez, Gorka Category 1977 births Category Living people Category Spanish cyclists Category Basque cyclists spain cycling bio stub de Gorka Gonz lez es Gorka Gonz lez eu Gorka Gonzalez fr Gorka Gonz lez nl Gorka Gonzalez ... more details
Hemorrhagic gastroenteritis HGE is a disease of dog s characterized by sudden vomiting and bloody diarrhea . The symptoms are usually severe, and HGE can be fatal if not treated. HGE is most common in young adult dogs of any breed, but especially small dogs such as the Toy Poodle and Miniature Schnauzer . ref name Ettinger 1995 cite book author Ettinger, Stephen J. Feldman, Edward C. title Textbook of Veterinary Internal Medicine edition 4th ed. publisher W.B. Saunders Company year 1995 isbn 0 7216 6795 3 ref It is not contagious. Cause The cause is uncertain. Suspected causes include abnormal responses to bacteria or bacterial endotoxin , or a hypersensitivity to food. ref name Merck cite web title Hemorrhagic gastroenteritis work The Merck Veterinary Manual date 2006 url http www.merckvetmanual.com mvm index.jsp?cfile htm bc 23311.htm accessdate 2007 03 20 ref Pathologically there is an increase in the permeability of the intestinal lining and a leakage of blood and proteins into the bowel. Clostridium perfringens has been found in large numbers in the intestines of many affected dogs. ref name Ettinger 1995 Signs and symptoms Profuse vomiting is usually the first symptom, followed by depression and bloody diarrhea with a foul odor. Severe hypovolemia low blood volume is one of the hallmarks of the disease, and severe hemoconcentration a very high hematocrit is considered necessary for diagnosis. The progression of HGE is so rapid that hypovolemic Shock circulatory shock and death can occur within 24 hours. ref name Ettinger 1995 Disseminated intravascular coagulation DIC is a possible sequela of HGE. Diagnosis Symptoms of HGE and canine parvovirus CPV are similar enough that they need to be differentiated. HGE is different from CPV in that there is no fever or low white blood cell count, and that there is a high hematocrit. A negative fecal parvovirus test is sometimes necessary to completely rule out CPV. Other potential causes of vomiting and diarrhea, white fo ... more details
Infobox Cyclist ridername Volodymir Gustov image Gustov.jpg fullname Volodymir Gustov br nickname dateofbirth birth date and age 1977 2 15 country UKR height height m 1.79 weight convert 64 kg lb st abbr on currentteam ct SAX discipline Road role Rider ridertype Climber amateuryears amateurteams proyears 2000&ndash 2005 br 2006&ndash 2008 br 2009&ndash 2010 br 2011&ndash proteams Fassa Bortolo br ct SAX 2006 br ct CTT 2009 br ct SAX 2011 majorwins Regio Tour 2003 br Giro d Italia 1 stage TTT updated 1 February 2009 Volodymir Gustov lang uk , sometimes transliterated to Volodymyr Hustov born 15 February 1977 in Kiev is a Ukraine Ukrainian professional road bicycle racer , currently riding for UCI ProTeam ct SAX . He began his career in 2000 with Italy Italian team Fassa Bortolo . Before the 2002 Tour de Romandie , Gustov was tested with a hematocrit level above fifty percent. This indicates either health problems or Doping sport doping usage so he was suspended for fifteen days, but in the middle of May, Fassa Bortolo announced that he could ride again. After laboratory tests accredited by the Union Cycliste Internationale UCI , the governing body of cycling, it was stated that his high hematocrit and hemoglobin values were physiologically determined. As his contract ended prior to the 2006 season, former team mate Ivan Basso arranged for him to ride alongside him at Denmark Danish ct SAX 2006 . After being selected for the 2008 Tour de France team, he worked for the two Schleck brothers and Carlos Sastre as the race got into the French Alps and Pyrenees . Career highlights Palmares start 1 2003 Overall, Regio Tour 2006 2006 Giro d Italia 1st, Stage 5 TTT 2006 Vuelta a Espa a 1st, Stage 1 TTT Palmares end External links http www.team csc.com person profiles.asp?p id 107 Team CSC profile SAX Metadata see Wikipedia Persondata Persondata NAME Hustov, Volodymyr ALTERNATIVE NAMES , Gustov, Volodymir Hustow, Wolodymyr SHORT ... more details
The Chimala Mission Hospital is a Christian hospital located in Chimala village , Mbarali district , Mbeya region , Tanzania country , East Africa. Each year, 20,000 patients pass through its doors. History As Tanzania came out from under European rule in the 1960s ref http www.cmhcbc.org ChimalaHospital.htm Welcome to the Chimala Misson Hospital Page Bot generated title ref ref http www.chimalahospital.org Chimala Hospital Bot generated title ref , the Tanzanian government wished to remove any foreign influence from the country. The Chimala Mission was asked to leave the country, unless they could prove they were benefiting the people of Tanzania. So the administration of the Mission decided to construct a hospital. It began as a one room metal building that served as a clinic . Over the years, the hospital grew to be a 120 bed hospital that offers a number of services to the people of southern Tanzania. Services The primary diagnoses treated are HIV AIDS or related complications, TB , malaria , diarrheal diseases, and parasites. Services offered include Children s Ward Male Ward Female Ward OB Labor and Delivery Ward Basic Surgical Services HIV Care Outpatient care X Ray services Laboratory services hematocrit , blood typing, HIV testing, etc. Employees The hospital employs 3 medical officers, 3 clinical officers, and numerous nurses. Volunteer nurses, doctors, and students travel to Chimala each summer. Many of these volunteers are affiliated with Harding University . Quality of care The staff at Chimala Mission Hospital are trying to increase the quality of care. Their vision is to be Spirit lead, patient centered, and staff friendly. Currently, hospital standards of care are being developed in hopes of greatly increasing the quality of care provided. It is their hope that God will be glorified by their quality service to others. References references External links http www.chimalahospital.org www.chimalahospital.org coord missing Tanzania Category Hospitals in ... more details
Orphan date February 2009 expert subject Medicine date April 2008 The San Francisco Syncope Rule SFSR is a simple rule for evaluating the risk of adverse outcomes in patient who present with fainting or Vasovagal syncope syncope . The mnemonic for features of the rule is CHESS C History of congestive heart failure H Hematocrit 30 E Abnormal Electrocardiogram ECG S Shortness of breath S Triage systolic blood pressure 90 A patient with any of the above measures is considered at high risk for a serious outcome death, myocardial infarction , Cardiac arrhythmia arrhythmia , pulmonary embolism , stroke , subarachnoid hemorrhage , significant hemorrhage , or any condition causing a return Emergency Department visit and hospitalization for a related event. SFSR has a sensitivity of 74 98 and specificity of 56 . ref cite journal author Quinn J, McDermott D, Stiell I, Kohn M, Wells G title Prospective validation of the San Francisco Syncope Rule to predict patients with serious outcomes journal Ann Emerg Med volume 47 issue 5 pages 448 54 year 2006 month May pmid 16631985 doi 10.1016 j.annemergmed.2005.11.019 url ref ref cite journal author Birnbaum A, Esses D, Bijur P, Wollowitz A, Gallagher EJ title Failure to Validate the San Francisco Syncope Rule in an Independent Emergency Department Population journal Ann Emerg Med volume 52 issue 2 pages 151 9 year 2008 month February pmid 18282636 doi 10.1016 j.annemergmed.2007.12.007 url ref This means that 74 98 of patients who had a serious outcome had a positive test. This makes the test good for ruling out hospital admissions for patients with syncope. Syncope accounts for 1 2 emergency department visits. Half are hospitalized and of these, 50 have unclear diagnosis and 85 will be simply monitored. Given these statistics, the SFSR will help reduce inefficient admissions. References reflist General symptoms and signs Category Cardiology Category Autonomic nervous system ... more details
Orthogonal polarization spectral imaging is a method for imaging small blood vessels ref name pmid16555953 cite journal author Cern V, Turek Z, Par zkov R title Orthogonal polarization spectral imaging journal Physiol Res volume 56 issue 2 pages 141 7 year 2007 pmid 16555953 doi url http www.biomed.cas.cz physiolres pdf 56 56 141.pdf ref in tissue like the nail bed or lip. It uses a light source of polarized light with a wavelength of 550 nanometers, the isobestic point for hemoglobin . Thus imaging the erythrocytes as they are flowing through the small blood vessels. The reflected light orthogonal at a 90 angle to the emitted light is recorded, thus eliminating direct reflections. The depolarized light forms an image of the microcirculation on a Charge coupled device CCD , which can be captured through single frames or on videotape. The image produced is as if the light source is actually placed behind the desired target or transilluminated. ref name CytometricsOPS cite web url http www.cytometrics.com ops.htm title OPS Imaging accessdate 2009 08 17 publisher Cytometrics ref It has been validated, even under low hematocrit circumstances ref name Validation cite journal title Validation of OPS imaging for microvascular measurements during isovolumic hemodilution and low hematocrits journal Am J Physiol Heart Circ Physiol. date 2002 04 first AG last Harris coauthors Sinitsina I, Messmer K. volume 282 issue 4 pages 1502 9 pmid 11893588 url format accessdate 2009 08 17 doi 10.1152 ajpheart.00475.2001 ref . References Reflist Medical imaging Category Medical imaging ... more details
of the athletes had hematocrit levels greater than 50 . ref name dailypeloton Conconi test and Francesco ... nl icon ref Marco Pantani was part of the Carrera cycling team Carrera team and his hematocrit level ... after an accident in the Milano Torino race where a hematocrit percentage of 60.1 whereas in the previous ... accessdate 2008 05 03 ref At this time there was no limit to the hematocrit level but the large ... a hematocrit value of 57 while competing in a Mountain Bike Race on September 3, 1994. ref name ConconiEPO ... hematocrit variations in individuals during treatments. Tonkov s hematocrit went from 51.5 in June, 1996 to 40.9 in September. Ivan Gotti s hematocrit went from 35.2 in January 1997 to 50.7 in June 1998 ... Chiappucci had a hematocrit level of 35 in January 1994 to 60 in June, 1994 after he came fifth ... showed largely fluctuating hematocrit values, indicative for EPO use. ref http www.dewielersite.nl ... more details
Erythrocytapheresis is an apheresis procedure by which erythrocytes red blood cells are separated from whole blood. It is an extracorporeal blood separation method whereby whole blood is extracted from a donor or patient, the red blood cells are separated, and the remaining blood is returned to circulation. Method Overview For the separation of erythrocytes, whole blood is passed through an apparatus that isolates the red blood cells from the remaining components. In erythrocytapheresis, centrifugation is the most commonly used red blood cell fractionation method. This is because the hematocrit , or the percentage of blood volume taken up by red blood cells, is present in the highest percentage of all blood cell components in the solid portion of blood. Therefore, since erythrocytes have the highest specific weight in comparison to other solids in blood, they can easily be separated using centrifugation. Whole blood is spun down in a spinning bowl centrifuge and the bottom layer, concentrated with erythrocytes, sediments to the bottom. These are separated and the rest of the blood can be retransfused. Centrifugal Sedimentation Centrifugal sedimentation is the most common process by which erythrocytapheresis occurs. In this method, patient or donor blood is collected and processed into an erythrocyte concentrate with a high hematocrit content. This exhausted, pre filtered blood is collected in a suitable reservoir and pumped into a rotating centrifuge. The centrifugal force will separate the red blood cells from other cells due to their high specific weight. These cells can then be collected. A separate washing step will lead to the removal of plasma parts which will further purify and concentrate erythrocytes. The remaining blood, consisting of blood plasma, leukocytes, platelets, stem cells, lipids, and other solids will then be retransfused into the patient or donor. Developing Methods The advancement of centrifugation and membrane filtration methods are essential ... more details
File Blood cells 090304 F 5951M 108.jpg right thumb red and white human blood cells as seen under a microscope using a blue slide stain A blood cell , also called a hematocyte , is a Cell biology cell of any type normally found in blood . In mammal s, these fall into three general categories red blood cell s &mdash Erythrocytes white blood cell s &mdash Leukocytes platelet s &mdash Thrombocytes Together, these three kinds of blood cells sum up for a total 45 of blood tissue by volume and the remaining 55 is Blood plasma plasma . ref cite book last Maton first Anthea authorlink coauthors Jean Hopkins, Charles William McLaughlin, Susan Johnson, Maryanna Quon Warner, David LaHart, Jill D. Wright title Human Biology and Health publisher Prentice Hall year 1993 location Englewood Cliffs, New Jersey, USA pages url doi id isbn 0 13 981176 1 ref This volume percentage e.g., 45 of cells to total volume is called the hematocrit and can be determined by centrifuge or flow cytometry . Red blood cells Erythrocytes main Red blood cell Red blood cells are primarily for carrying oxygen and some carbon dioxide through the use of heamoglobin and have a lifetime of about 120 days. In the process of being formed they go through being a stem cell, a monopotent stem cell, a Proerythroblast, reticulocyte, and then becomes a red blood cell carrying glucose. White blood cells Leukocytes main White blood cell White blood cells are part of the innate immune system and have a lifetime of a few days to year. A few viruses such as HIV cannot be fought and defeated by leukocytes. Platelets Thrombocytes main Platelet Platelets are involved in blood coagulation and have a lifetime of about 9 days. They form from stem cells. ref http www3.interscience.wiley.com journal 119622203 abstract ref References Reflist External links sisterlinks http gslc.genetics.utah.edu units basics blood blood.cfm What is Blood? from the Genetic Science Learning Center at the University of Utah. http www.microbiologybyte ... more details
Image Sosenka in TDP2004.jpg thumb Ond ej Sosenka, Tour de Pologne 2004 Ond ej Sosenka born on December 9, 1975 in Prague is a Czech professional cycling cyclist and rides for the UCI Professional Continental team PSK Whirlpool Author . He won the Peace Race in 2002 . His greatest achievement was breaking the nine year old Union Cycliste Internationale UCI hour record on July 19, 2005 in Moscow , Russia , riding convert 49.7 km mi in one hour. Sosenka is known as one of the largest professional cyclists currently competing in Europe. Standing convert 200 cm in tall, he weighs 83 to 90 kilograms and rides a track bicycle with convert 190 mm in cranks. For his 2005 hour record attempt, he used a custom carbon fiber bicycle manufactured by Francesco Moser cycles. In 2006, he won the Czech Republic 2006 National Cycling Championships national time trial championships . Doping He was excluded from the 2001 Peace Race after failing a hematocrit test prior to the event. ref http autobus.cyclingnews.com results 2001 may01 may12news.shtml Cycling News, May 2001, Peace race expels four ref ref http www.bikeradar.com blogs article save the hour record 18316 ProCycling Bike Radar, Save the hour record ref In June 2008 he tested positive for the banned stimulant methamphetamine and its metabolites during his national time trial championships, he now faces a suspension which will mostly likely end his career. ref http www.bikeradar.com road news article ondrej sosenka tests positive 18266 Czech cyclist Ondrej Sosenka tests positive ref See also List of doping cases in cycling External links http www.sosenka.cz Official webpage Ond ej Sosenka http www.dewielersite.net db2 wielersite coureurfiche.php?coureurid 6363 Profile References reflist br s start s ach rec s bef before Chris Boardman s ttl title Hour record UCI hour record 49.700 km years 19 July 2005 now s aft after current holder s end Persondata Metadata see Wikipedia Persondata . NAME Sosenka, Ondrej ALTERNATIVE NAMES SHO ... more details
Infobox Disease Name PAGENAME Image Scalp hematomas.jpg Caption Newborn Scalp bleeds DiseasesDB ICD10 ICD10 P 12 p 10 ICD9 ICD9 767.1 ICDO OMIM MedlinePlus eMedicineSubj eMedicineTopic MeshID Subgaleal hemorrhage or hematoma is bleeding in the potential space between the skull periosteum and the scalp galea aponeurosis . Causes Majority 90 result from vacuum applied to the head at delivery Ventouse assisted delivery . The vacuum assist ruptures the emissary veins connections between dural sinus and scalp veins leading to accumulation of blood under the aponeurosis of the scalp muscle and superficial to the periosteum ref AAP Textbook of Pediatrics ref . Subgaleal hematoma has a high frequency of occurrence of associated head trauma 40 , such as intracranial hemorrhage or skull fracture. The occurrence of these features does not correlate significantly with the severity of subgaleal hemorrhage. Symptoms The diagnosis is generally a clinical one, with a fluctuant boggy mass developing over the scalp especially over the occiput with superficial skin bruising . The Swelling medical swelling develops gradually 12 72 hours after delivery, although it may be noted immediately after delivery in severe cases. The hematoma spreads across the whole calvaria as its growth is insidious and may not be recognized for hours. Patients with subgaleal hematoma may present with hemorrhagic shock . ref name GibbsDanforth2008 cite book author1 Ronald S. Gibbs author2 David N. Danforth author3 Beth Y Karlan coauthors Arthur F Haney title Danforth s obstetrics and gynecology url http books.google.com books?id v4krPhqFG8sC&pg PA470 accessdate 12 April 2010 year 2008 publisher Lippincott Williams & Wilkins isbn 9780781769372 pages 470 ref The swelling may obscure the fontanel and cross suture lines distinguishing it from cephalohematoma . Watch for significant hyperbilirubinemia . The long term prognosis is generally good. Laboratory studies consist of a hematocrit evaluation. Management Man ... more details
Encyclopedia
top
