1
|
Injuries in Medium to Long-Distance Triathlon: A Retrospective Analysis of Medical Conditions Treated in Three Editions of the Ironman Competition. J Sports Sci Med 2022; 21:58-67. [PMID: 35250334 PMCID: PMC8851118 DOI: 10.52082/jssm.2022.58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 12/07/2021] [Indexed: 06/14/2023]
Abstract
Triathlon's popularity is rapidly increasing, and epidemiological data relating to its related medical conditions is crucial to the development of proper medical plans and safety guidelines for it. This study examined the data from the medical reports collected during three consecutive editions of Ironman Italy, from 2017 to 2019. Out of 10,653 race-starters, 3.3% required medical attention sustaining 472 medical conditions. A significantly higher injury risk was found for females versus males (χ2 = 9.78, p = 0.02) and in long-distance (IR: 4.09/1,000hours) rather than in Olympic/middle distance races (IR: 1.75/1,000hours). Most (68.4%) conditions (including muscular exhaustion, hypothermia, and dehydration) were systemic, whilst only 10.2% were acute traumatic injuries. Of a total of 357 triathletes requiring medical assistance, 8.1% were a candidate for hospitalisation. The equipment and personnel that are required for the medical assistance in future triathlon events were estimated based on Maurer's algorithm, and ten practical recommendations for triathlon medical support were formulated.
Collapse
|
2
|
Abstract
The use of radiation therapy after mastectomy (PMRT) has been limited to those patients who are at significant risk of cancer recurring in the chest wall or in the nodal basins. The use of PMRT has been widely accepted for patients with four or more positive lymph nodes,[1],[2] but there is still controversy regarding the value of PMRT for those with one to three positive nodes. This expert group used data from published literature, practical experience and opinion of a large group of academic oncologists to arrive at these practical consensus recommendations for the benefit of community oncologists.
Collapse
|
3
|
P423 Identifying the challenges involved in maintaining an accurate record of patient nebuliser prescriptions at a UK adult CF Centre: a quality improvement project. J Cyst Fibros 2019. [DOI: 10.1016/s1569-1993(19)30715-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
4
|
ePS5.05 Understanding objective adherence to preventative inhaled therapies at a centre level for quality improvement - a CFHealthHub (CFHH) improvement collaborative study. J Cyst Fibros 2019. [DOI: 10.1016/s1569-1993(19)30283-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
5
|
Prevalence of and risk factors for fatty liver in the general population of Northern Italy: the Bagnacavallo Study. BMC Gastroenterol 2018; 18:177. [PMID: 30486798 PMCID: PMC6262973 DOI: 10.1186/s12876-018-0906-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 11/13/2018] [Indexed: 01/02/2023] Open
Abstract
Background The estimation of the burden of disease attributable to fatty liver requires studies performed in the general population. Methods The Bagnacavallo Study was performed between October 2005 and March 2009. All the citizens of Bagnacavallo (Ravenna, Italy) aged 30 to 60 years as of January 2005 were eligible. Altered liver enzymes were defined as alanine transaminase > 40 U/l and/or aspartate transaminase > 37 U/l. Results Four thousand and thirty-three (58%) out of 6920 eligible citizens agreed to participate and 3933 (98%) had complete data. 393 (10%) of the latter had altered liver enzymes and 3540 had not. After exclusion of subjects with HBV or HCV infection, liver ultrasonography was available for 93% of subjects with altered liber enzymes and 52% of those with normal liver enzymes. The prevalence of fatty liver, non-alcoholic fatty liver disease (NAFLD) and alcoholic fatty liver disease (AFLD) was 0.74 (95%CI 0.70 to 0.79) vs. 0.35 (0.33 to 0.37), 0.46 (0.41 to 0.51) vs. 0.22 (0.21 to 0.24) and 0.28 (0.24 to 0.33) vs. 0.13 (0.11 to 0.14) in citizens with than in those without altered liver enzymes. Ethanol intake was not associated and all the components of the metabolic syndrome (MS) were associated with fatty liver. All potential risk factors were associated with a lower odds of normal liver vs. NAFLD while they were unable to discriminate AFLD from NAFLD. Conclusions Fatty liver as a whole was highly prevalent in Bagnacavallo in 2005/9 and was more common among citizens with altered liver enzymes. Electronic supplementary material The online version of this article (10.1186/s12876-018-0906-8) contains supplementary material, which is available to authorized users.
Collapse
|
6
|
Meeting report, “First Indian national conference on cervical cancer management - expert recommendations and identification of barriers to implementation”. GYNECOLOGIC ONCOLOGY RESEARCH AND PRACTICE 2018. [PMCID: PMC6063013 DOI: 10.1186/s40661-018-0061-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Objective In India, cervical cancer accounts for almost 14% of all female cancer cases. Although poverty continues to cast a wide net over the Indian subcontinent, the preceding three decades have borne witness to improvements in nutrition and sanitation for many citizens. However, due to an absence of a national immunization program to cover human papillomavirus (HPV) vaccination and lack of accessible cervical cancer screening, the disease is characterized by late detection, lack of access to affordable and quality health care, and high mortality rates. Treatment of cervical cancer is stage-specific and depends on the patient’s age, desire to preserve fertility, overall health, the clinician’s expertise, and accessibility to resources. There is a paucity of uniform treatment protocols for various stages of cervical cancer in India. Considering all these parameters, a need to optimize treatment paradigms for the Indian population emerged. Methods/materials Three expert panel meetings were held in different regions of India from 2016 to 2017. They were comprised of 15 experts from across the country, and included surgical oncologists, radiation oncologists, and medical oncologists. The panel members reviewed the literature from both national and global sources, discussed their clinical experience and local practices and evaluated current therapeutic options and management gaps for women diagnosed with cervical cancer. Results This article summarizes the expert opinion from these meetings. It discusses the available resources and highlights the current therapeutic options available for different cervical cancer stages: early stage disease, locally advanced tumors, recurrent/persistent/metastatic cancer. An Indian consensus governing treatment options emerged, including guidelines for use of the only approved targeted therapy in this disease, the anti-angiogenesis drug, bevacizumab. Conclusions The panel concluded that given the availability of state-of-the-art imaging modalities, surgical devices, radiotherapeutics, and novel agents in several population-dense urban centers, a uniform, multi-disciplinary treatment approach across patient care centers is ideal but not realistic due to cost and a paucity of third party payors for most Indian citizens. Preventative strategies including visual inspection with acetic acid to screen for precursor lesions (i.e., cervical intraepithelial neoplasia) with immediate referral for cervical cryotherapy and possible large-scale roll-out of the HPV vaccine in the near future can be expected to reduce mortality rates significantly in this country.
Collapse
|
7
|
Transient elastography in healthy subjects and factors influencing liver stiffness in non-alcoholic fatty liver disease: An Italian community-based population study. Dig Liver Dis 2016; 48:1357-1363. [PMID: 27522549 DOI: 10.1016/j.dld.2016.07.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 05/17/2016] [Accepted: 07/20/2016] [Indexed: 02/08/2023]
Abstract
BACKGROUND Few studies have been performed to explore parameters that influence liver stiffness measurement (LSM) using transient elastography in general population. AIM To explore factors influencing LSM in healthy and in subjects with non-alcoholic fatty liver disease (NAFLD). METHODS LSM was performed in a well-characterized cohort of subjects aged between 30 and 63 years. After exclusion of any causes of liver disease, the healthy cohort was defined and was compared with participants with NAFLD. The 95th percentile value of LSM in healthy was used as a cutoff suggesting relevant fibrosis. RESULTS Among 780 subjects evaluated, 331 were defined as healthy. The median value was 4.4kPa (3.7-5.2) and the 95th percentile was 6.8kPa. LSM was not influenced by gender, age, anthropometrics and biochemical parameters. Only insulin resistance was independently associated with increasing of LSM. In the cohort of 157 subjects with NAFLD, LSM was higher than in healthy (5.6±1.9 vs 4.6±1.3kPa; p<0.001). On multivariate analysis, the degree of steatosis was independently associated with increasing of LSM in NAFLD cohort (β=0.271; 95% CI=0.026-0.095; p<0.001). Participants with diabetes and/or severe steatosis had the highest probabilities of relevant fibrosis. CONCLUSIONS LSM varies between 3.7 and 5.2kPa in healthy Caucasians and is influenced only by insulin resistance. In NAFLD, severe steatosis and diabetes are factors influencing LSM.
Collapse
|
8
|
Kinetics of Oxidative Condensation of p-Phenylenediamines with Monohydric Phenols and Naphthols. ACTA ACUST UNITED AC 2016. [DOI: 10.1080/00223638.1974.11737751] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
9
|
EP-1816: A hybrid approach for head-neck cancer using on-line image guidance and off-line adaptive planning. Radiother Oncol 2016. [DOI: 10.1016/s0167-8140(16)33067-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
10
|
P9 Cough Is Prevalent In Higher Proportion Of Older Patients With Both Idiopathic Pulmonary Fibrosis And Non-specific Interstitial Lung Disease. Thorax 2014. [DOI: 10.1136/thoraxjnl-2014-206260.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
11
|
S15 FVC or TLCO? Impact on treatment following NICE (National Institute for Health and Care Excellence) approval of pirfenidone: Abstract S15 Table 1. Thorax 2013. [DOI: 10.1136/thoraxjnl-2013-204457.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
12
|
P198 Establishing the palliative and supportive care needs of patients with Idiopathic Pulmonary Fibrosis and Non Specific Interstitial Pneumonia: Abstract P198 Table 1. Thorax 2013. [DOI: 10.1136/thoraxjnl-2013-204457.350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
13
|
|
14
|
SU-E-J-217: To Determine the Gross Tumor Volume with CT Scan in End Expiration, Inspiration and All Phases of Respiration in Carcinoma Lung Patients. Med Phys 2013. [DOI: 10.1118/1.4814429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
15
|
Near-neutral surface charge and hydrophilicity prevent mineral encrustation of Fe-oxidizing micro-organisms. GEOBIOLOGY 2013; 11:191-200. [PMID: 23279435 DOI: 10.1111/gbi.12021] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Accepted: 11/13/2012] [Indexed: 06/01/2023]
Abstract
Microbial survival in mineralizing environments depends on the ability to evade surface encrustation by minerals, which could obstruct nutrient uptake and waste output. Some organisms localize mineral precipitation away from the cell; however, cell surface properties - charge and hydrophobicity - must also play a role in preventing surface mineralization. This is especially relevant for iron-oxidizing bacteria (FeOB), which face an encrustation threat from both biotic and abiotic mineralization. We used electron microscopy and surface characterization techniques to study the surfaces of two stalk-forming neutrophilic FeOB: the marine Zetaproteobacterium Mariprofundus ferrooxydans PV-1 and the recently isolated freshwater Betaproteobacterium Gallionellales strain R-1. Both organisms lack detectable iron on cell surfaces. Live and azide-inhibited M. ferrooxydans PV-1 cells had small negative zeta potentials (-0.34 to -2.73 mV), over the pH range 4.2-9.4; Gallionellales strain R-1 cells exhibited an even smaller zeta potential (-0.10 to -0.19 mV) over pH 4.2-8.8. Cells have hydrophilic surfaces, according to water contact angle measurements and microbial adhesion to hydrocarbons tests. Thermodynamic and extended Derjaguin-Landau-Verwey-Overbeek (XDLVO) calculations showed that as low charge causes low electrostatic attraction, hydrophilic repulsion dominates cell-mineral interactions. Therefore, we conclude that surface properties help enable these FeOB to survive in highly mineralizing environments. Given both mineral-repelling surface properties and the ability to sequester Fe(III) biominerals in an organomineral stalk, these two FeOB have a well-coordinated system to localize both biotic and abiotic mineral distribution.
Collapse
|
16
|
|
17
|
P88 Thalidomide as treatment for IPF associated cough. Thorax 2011. [DOI: 10.1136/thoraxjnl-2011-201054c.88] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
18
|
8019 POSTER Internal Margins (IM) for Vaginal Vault in Postoperative Gynecological Malignancies – a Study of Eight Patients Using Daily CBCTs. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)72107-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
19
|
Direct visualization of laser-driven focusing shock waves. PHYSICAL REVIEW LETTERS 2011; 106:214503. [PMID: 21699304 DOI: 10.1103/physrevlett.106.214503] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2011] [Indexed: 05/31/2023]
Abstract
Direct real-time visualization and measurement of laser-driven shock generation, propagation, and 2D focusing in a sample are demonstrated. A substantial increase of the pressure at the convergence of the cylindrical acoustic shock front is observed experimentally and simulated numerically. Single-shot acquisitions using a streak camera reveal that at the convergence of the shock wave in water the supersonic speed reaches Mach 6, corresponding to the multiple gigapascal pressure range ∼30 GPa.
Collapse
|
20
|
45 poster: PET-CT Based Target Delineation for Intensity Modulated Radiotherapy Planning in a Case of Carcinoma Esophagus. Radiother Oncol 2010. [DOI: 10.1016/s0167-8140(15)34464-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
21
|
|
22
|
Radiation delivery practices in nonmetastatic breast cancer at a regional cancer center in India. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.11578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
23
|
Complications of percutaneous radiofrequency thermal ablation of primary and secondary lesions of the liver. Anticancer Res 2007; 27:2911-6. [PMID: 17695470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Hepatocellular carcinoma is one of the most common malignancies in the world, with the liver being the second most frequently involved organ in metastatic disease. Although the gold standard treatment for malignant liver disease is surgical resection, only few patients can undergo such an intervention. This explains the current great interest in various loco-regional therapies, of which radiofrequency thermal ablation (RFA) is the most common. To date, only a few studies have evaluated the complications associated with this treatment. The aim of this study was to determine the rate of complications, divided into major and minor, in patients treated with RFA. A total of 373 hepatic lesions in 250 patients were treated with 292 sessions of percutaneous ultrasound-guided RFA. According to our data, ten patients (4%) had major, complications, twelve patients (4.8%) had minor complications, no deaths occurred. Around 30% of patients had a body temperature increase of up to 38 'C. All complications, except one, were treated with nonsurgical therapies. One patient with massive hemoperitoneum required surgery. In conclusion, percutaneous RFA is a loco-regional therapy associated with a low incidence of side-effects and a negligible risk of death.
Collapse
|
24
|
Abstract
Multiple symmetrical lipomatosis, also known as Madelung disease, Launois-Bensaude syndrome, and benign symmetrical lipomatosis, is an uncommon disease that is characterized by the presence of multiple and symmetrical deposits of nonencapsulated adipose tissue in the neck, upper trunk, arms, and legs. It affects mainly men, with a higher incidence in the Mediterranean area, and is typically associated with high alcohol consumption and a high prevalence of peripheral neuropathy that usually appears long after the development of lipomatous masses. We report the case of a patient with involvement of the scrotum. We present clinical, ultrasound, and magnetic resonance appearances of these scrotal lipomatous masses for the first time.
Collapse
|
25
|
The feasibility of telemedicine for the training and supervision of general practitioners performing ultrasound examinations of patients with urinary tract symptoms. J Telemed Telecare 2004; 10:180-2. [PMID: 15165446 DOI: 10.1258/135763304323070850] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Ultrasound examinations were carried out by a general practitioner on patients who presented with lower urinary tract symptoms. To assist in the interpretation of ultrasound anatomy, still images were captured during the ultrasound examination and transmitted to a university expert. In total 15 telemedicine sessions were conducted, using PC-based videoconferencing equipment connected by ISDN at 128 kbit/s. Fifteen patients were randomly selected and both the transmitted and hard-copy images (printed on thermal paper) were graded for technical quality. Data were missing for 13 of the possible 105 paired comparisons, as some images could not be evaluated. Overall agreement between the technical quality scores for the transmitted and hard-copy images was poor (weighted kappa=0.04). The 105 transmitted images were also rated for their diagnostic quality: 90% were classified as diagnostic and 10% were judged to be non-diagnostic. The results show the feasibility of tele-ultrasound in primary care. The general practitioner concerned benefited from regular ultrasound training and supervision, and achieved a satisfactory level of clinical competency in scanning the prostate, bladder and kidneys.
Collapse
|
26
|
Scorpion envenomation causing hemiparesis. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 2002; 50:606-7. [PMID: 12164425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
We report a case of scorpion sting who presented with right hemiparesis and deranged level of consciousness. Prolonged BT/CT, decreased platelet counts, prolongation of PT and APTT with positive fibrinogen degradation products (FDP) D-dimer and CT scan findings of multiple cerebral haemorrhagic infarct indicating the presence of disseminated intravascular coagulation (DIC) as a cause of hemiparesis. Patient was managed with fresh blood transfusion and conventional treatment with favourable outcome.
Collapse
|
27
|
Winter admissions. All wrapped up? THE HEALTH SERVICE JOURNAL 1997; 107:26-7. [PMID: 10174934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Most initiatives to cope with increased winter workloads come from hospitals. The potential for co-operative efforts between hospitals and general practice is largely unexplored. One general practice, a total purchasing pilot site, plans to minimise the demand for emergency admissions by identifying patients at risk and having a nurse visit them in autumn to check their health. The practice estimates the project will be self-financing if it saves 12 admissions.
Collapse
|
28
|
Emergency admissions. Acute relief. THE HEALTH SERVICE JOURNAL 1996; 106:26-7. [PMID: 10159170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
|
29
|
|
30
|
Analysis of vegetable and fish oils by capillary supercritical fluid chromatography with flame ionization detection. Chromatographia 1993. [DOI: 10.1007/bf02275791] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
31
|
Reversed-phase high-performance liquid chromatography and chemometrics, a combined investigation tool for complex phytochemical problems. J Chromatogr A 1993. [DOI: 10.1016/0021-9673(93)80707-f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
32
|
Family of anomalies in four dimensions in path-integral formulation. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1992; 46:786-797. [PMID: 10014989 DOI: 10.1103/physrevd.46.786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
33
|
Compact argument for family of anomalies in path-integral formulation. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1992; 45:3818-3822. [PMID: 10014274 DOI: 10.1103/physrevd.45.3818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
34
|
|
35
|
Family of anomalies in two dimensions in path-integral formulation. II. Definition of regularized currents. Int J Clin Exp Med 1991; 43:1355-1357. [PMID: 10013505 DOI: 10.1103/physrevd.43.1355] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
36
|
|
37
|
Quantitation of melphalan in plasma of patients by reversed-phase high-performance liquid chromatography with electrochemical detection. JOURNAL OF CHROMATOGRAPHY 1991; 563:443-50. [PMID: 2056009 DOI: 10.1016/0378-4347(91)80054-g] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
An analytical procedure for the separation and determination of melphalan in human plasma was carried out. A simple high-performance liquid chromatographic method with electrochemical detection was developed taking advantage of the high sensitivity of the electrode redox reaction. The sample pretreatment consisted of a direct extraction of the interferents rather than of melphalan, owing to the difficulty of extraction of the drug, and was very simple, rapid and reproducible.
Collapse
|
38
|
HPLC in the investigation of taxonomic problems. Classification of poplar genotypes. Chromatographia 1990. [DOI: 10.1007/bf02261303] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
39
|
Pre-column chelation with 8-hydroxyquinoline for the simultaneous determination of metal ions by reversed-phase high-performance liquid chromatography. Analyst 1988. [DOI: 10.1039/an9881300805] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
40
|
Chloramphenicol kinetics in malnutrition. Indian Pediatr 1981; 18:805-10. [PMID: 7341474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
41
|
Kinetic analysis of binary mixtures of aliphatic carboxylic acids with a stopped-flow technique. Anal Chim Acta 1976. [DOI: 10.1016/s0003-2670(01)83052-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
42
|
Gleichgewichte und Kinetik der Redox-Reaktion von p-Benzochinon-Monoimin mit N.N-dialkylsubstituiertem p-Phenylendiamin. Colloid Polym Sci 1975. [DOI: 10.1007/bf01470245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
43
|
|
44
|
|
45
|
Stability of the complexes of tricarballylic and citric acids with bivalent metal ions in aqueous solution. ACTA ACUST UNITED AC 1964. [DOI: 10.1016/0022-1902(64)80288-8] [Citation(s) in RCA: 56] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
46
|
|
47
|
Polyethylidene from diazoethane upon metal catalysts: Chromatographic analysis of evolved gases and mechanism of reaction. JOURNAL OF POLYMER SCIENCE 1960. [DOI: 10.1002/pol.1960.1204815043] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|