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Sawyer S, Boyle S, Young MA, Kovalenko S, Doherty R, McKinley J, Alsop K, Rehfisch M, Macaskill S, Ha A, Beshay V, Lindeman G, Harris M, Fox S, Mitchell G, James P. The contribution of LARGE genomic rearrangements of BRCA1 and BRCA2 gene mutations in breast and ovarian cancer families in a clinical cohort. Hered Cancer Clin Pract 2012. [PMCID: PMC3327262 DOI: 10.1186/1897-4287-10-s2-a89] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Lewis A, James P. An incidental finding of a large genomic deletion of BRCA1 on a molecular karyotype for a 5 year old child. Hered Cancer Clin Pract 2012. [PMCID: PMC3326939 DOI: 10.1186/1897-4287-10-s2-a73] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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103
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Swisher-McClure S, Wang K, Hahn S, James P, Tochner Z, Both S. Adjuvant Radiotherapy (RT) for Thymoma: A Dosimetric Comparison of Photon and Proton Based Treatment Techniques. Int J Radiat Oncol Biol Phys 2011. [DOI: 10.1016/j.ijrobp.2011.06.1576] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Jameson SS, Dowen D, James P, Serrano-Pedraza I, Reed MR, Deehan DJ. The burden of arthroscopy of the knee. ACTA ACUST UNITED AC 2011; 93:1327-33. [DOI: 10.1302/0301-620x.93b10.27078] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Arthroscopy of the knee is one of the most commonly performed orthopaedic procedures worldwide. Large-volume outcome data have not previously been available for English NHS patients. Prospectively collected admissions data, routinely collected on every English NHS patient, were analysed to determine the rates of complications within 30 days (including re-operation and re-admission), 90-day symptomatic venous thromboembolism and all-cause mortality. There were 301 701 operations performed between 2005 and 2010 – an annual incidence of 9.9 per 10 000 English population. Of these, 16 552 (6%) underwent ligament reconstruction and 106 793 (35%) underwent meniscal surgery. The 30-day re-admission rate was 0.64% (1662) and 30-day wound complication rate was 0.26% (677). The overall 30-day re-operation rate was 0.40% (1033) and the 90-day pulmonary embolism rate was 0.08% (230), of which six patients died. 90-day mortality was 0.02% (47). Age < 40 years, male gender and ligament reconstruction were significantly associated with an increased rate of 30-day re-admission and unplanned re-operation. In addition, a significant increase in 30-day admission rates were seen with Charlson comorbidity scores of 1 (p = 0.037) and ≥ 2 (p < 0.001) compared with scores of 0, and medium volume units compared with high volume units (p < 0.001). Complications following arthroscopy of the knee are rare. It is a safe procedure, which in the majority of cases is performed as day case surgery. These data can be used for quality benchmarking, in terms of consent, consultant re-validation and individual unit performance.
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Blakey K, Feltbower R, Parslow R, James P, Pozo BG, Stiller C, Vincent T, Norman P, McKinney P, Murphy M, Craft A, McNally R. P1-96 Primary bone cancer in 0-49 year olds in great britain, 1980-2005 and fluoride in drinking water: a case of inequalities? Br J Soc Med 2011. [DOI: 10.1136/jech.2011.142976c.89] [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]
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106
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Blakey K, Feltobower R, Parslow R, James P, Pozo BG, Stiller C, Vincent T, Norman P, McKinney P, Murphy M, Craft A, McNally R. P1-97 Demographic analysis of osteosarcoma and ewing sarcoma family of tumours in 0-49 year olds in Great Britain, 1980-2005: a small-area approach. Br J Soc Med 2011. [DOI: 10.1136/jech.2011.142976c.90] [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]
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Prasad R, Ahuja RC, Singhal S, Srivastava AN, James P, Kesarwani V, Singh D. A case-control study of bidi smoking and bronchogenic carcinoma. Ann Thorac Med 2011; 5:238-41. [PMID: 20981185 PMCID: PMC2954379 DOI: 10.4103/1817-1737.69116] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2010] [Accepted: 07/07/2010] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVE: To evaluate the risks imposed by tobacco smoking, in particular, bidi smoking, in the development of lung cancer. METHODS: Two hundred eighty-four histologically confirmed patients of bronchogenic carcinoma and 852 controls matched for age, sex, and socioeconomic status were interviewed according to a predesigned questionnaire. Effects of individual variables defining the various aspects of tobacco smoking, in particular, bidi smoking, were assessed using logistic regression models. RESULTS: 81.3% cases of bronchogenic carcinoma were ever smokers as compared with 42.2% among controls. The odd ratios for ever smoking, bidi smoking, and cigarette smoking were 5.9 (confidence interval [CI] 4.3, 8.4), 6.1 (CI 4.3, 8.7), and 5.3 (CI 2.7, 10.4), respectively. CONCLUSION: Bidi smoking poses a very high risk for lung cancer even more than that of cigarette smoking.
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108
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Jameson SS, Lees D, James P, Serrano-Pedraza I, Partington PF, Muller SD, Meek RMD, Reed MR. Lower rates of dislocation with increased femoral head size after primary total hip replacement. ACTA ACUST UNITED AC 2011; 93:876-80. [DOI: 10.1302/0301-620x.93b7.26657] [Citation(s) in RCA: 157] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Increased femoral head size may reduce dislocation rates following total hip replacement. The National Joint Registry for England and Wales has highlighted a statistically significant increase in the use of femoral heads ≥ 36 mm in diameter from 5% in 2005 to 26% in 2009, together with an increase in the use of the posterior approach. The aim of this study was to determine whether rates of dislocation have fallen over the same period. National data for England for 247 546 procedures were analysed in order to determine trends in the rate of dislocation at three, six, 12 and 18 months after operation during this time. The 18-month revision rates were also examined. Between 2005 and 2009 there were significant decreases in cumulative dislocations at three months (1.12% to 0.86%), six months (1.25% to 0.96%) and 12 months (1.42% to 1.11%) (all p < 0.001), and at 18 months (1.56% to 1.31%) for the period 2005 to 2008 (p < 0.001). The 18-month revision rates did not significantly change during the study period (1.26% to 1.39%, odds ratio 1.10 (95% confidence interval 0.98 to 1.24), p = 0.118). There was no evidence of changes in the coding of dislocations during this time. These data have revealed a significant reduction in dislocations associated with the use of large femoral head sizes, with no change in the 18-month revision rate.
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Dimofte A, James P, Kassaee A, McDonough J, Tochner Z. SU-E-T-826: Dosimetric Comparison of Intensity-Modulated Proton Therapy and 3D Proton Radiotherapy with Passively Scattered Beams for Primary Prostate Cancer. Med Phys 2011. [DOI: 10.1118/1.3612790] [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
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Jameson SS, Augustine A, James P, Serrano-Pedraza I, Oliver K, Townshend D, Reed MR. Venous thromboembolic events following foot and ankle surgery in the English National Health Service. ACTA ACUST UNITED AC 2011; 93:490-7. [DOI: 10.1302/0301-620x.93b4.25731] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Diagnostic and operative codes are routinely collected for every patient admitted to hospital in the English NHS. Data on post-operative complications following foot and ankle surgery have not previously been available in large numbers. Data on symptomatic venous thromboembolism events and mortality within 90 days were extracted for patients undergoing fixation of an ankle fracture, first metatarsal osteotomy, hindfoot fusions and total ankle replacement over a period of 42 months. For ankle fracture surgery (45 949 patients), the rates of deep-vein thrombosis (DVT), pulmonary embolism and mortality were 0.12%, 0.17% and 0.37%, respectively. For first metatarsal osteotomy (33 626 patients), DVT, pulmonary embolism and mortality rates were 0.01%, 0.02% and 0.04%, and for hindfoot fusions (7033 patients) the rates were 0.03%, 0.11% and 0.11%, respectively. The rate of pulmonary embolism in 1633 total ankle replacement patients was 0.06%, and there were no recorded DVTs and no deaths. Statistical analysis could only identify risk factors for venous thromboembolic events of increasing age and multiple comorbidities following fracture surgery. Venous thromboembolism following foot and ankle surgery is extremely rare, but this subset of fracture patients is at a higher risk. However, there is no evidence that thromboprophylaxis reduces this risk, and these national data suggest that prophylaxis is not required in most of these patients.
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Larsson M, Hägerhed-Engman L, Kolarik B, James P, Lundin F, Janson S, Sundell J, Bornehag CG. PVC--as flooring material--and its association with incident asthma in a Swedish child cohort study. INDOOR AIR 2010; 20:494-501. [PMID: 21070375 DOI: 10.1111/j.1600-0668.2010.00671.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
UNLABELLED The Dampness in Buildings and Health study (DBH) started in the year 2000 in Värmland, Sweden, with a baseline questionnaire sent to all children (n = 14,077) aged 1-6. Five years later, a follow-up questionnaire was sent to the children who were 1-3 years at baseline. A total of 4779 children participated in both the baseline and the follow-up studies and constitute the study population in this cohort study. The aim of this study was to examine the association between exposure to PVC-flooring in the child's and parent's bedroom in homes of children aged 1-3 and the incidence of asthma, rhinitis, and eczema during the following 5-year period. Adjusted analyses showed that the incidence of asthma among children was associated with PVC-flooring in the child's bedroom (AOR 1.52; 95% CI 0.99-2.35) and in the parent's bedroom (1.46; 0.96-2.23). The found risks were on borderline of significance and should therefore be interpreted with caution. There was further a positive relationship between the number of rooms with PVC-flooring and the cumulative incidence of asthma. PVC-flooring was found to be a stronger risk factor for incident asthma in multifamily homes when compared with single-family houses and in smoking families compared with non-smoking families and in women. PRACTICAL IMPLICATIONS These longitudinal data from the DBH study found an association between the presence of PVC-flooring in the home and incident asthma in children. However, earlier results from the DBH study have shown that PVC-flooring is one important source for phthalates in indoor dust, and exposure to such phthalates was found to be associated with asthma and allergy among children. This emphasizes the need for prospective studies that focus on the importance of prenatal and neonatal exposure to phthalates in the development of asthma and allergy in children.
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Hamza N, Bazoua G, Al-Shajerie Y, Kubiak E, James P, Wong C. A prospective study of the case-notes of MRSA-positive patients: a vehicle of MRSA spread. Ann R Coll Surg Engl 2010; 89:665-7. [PMID: 20848710 DOI: 10.1308/003588407x205341] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Methicillin-resistant Staphylococcus aureus (MRSA) has received much publicity and remains a major problem for the health service. The aim of this study was to determine whether case-notes of MRSA-positive patients can act as a vehicle for MRSA transmission. PATIENTS AND METHODS A prospective study was performed of patients with active MRSA infection identified from a microbiology department database. Two swabs were taken from the cover of the case-notes and the page with the most recent entry for identification of MRSA using MRSA ID (Chromogenic agar medium), Pastorex and DNase tests. Positive case-notes were re-swabbed 96 h later. RESULTS A total of 50 MRSA-positive patients were identified from medical, surgical, high dependency and intensive care wards. Three sets of notes were MRSA positive (3/50; 6%). None of the positive case-notes was positive on re-swabbing at 96 h. CONCLUSIONS Case-notes of MRSA-positive patients can act as carriers of MRSA with the potential to spread MRSA to both healthcare and non-healthcare workers without direct contact with infected patients. We recommend extending the universal precautions to the handling of case-notes belonging to MRSA-infected patients.
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Kulkarni A, Jameson SS, James P, Woodcock S, Muller S, Reed MR. Does bariatric surgery prior to lower limb joint replacement reduce complications? Surgeon 2010; 9:18-21. [PMID: 21195326 DOI: 10.1016/j.surge.2010.08.004] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2010] [Accepted: 08/09/2010] [Indexed: 12/13/2022]
Abstract
Obesity is an increasing health concern in developed world. Bariatric surgery is considered in super-obese patients. Many of these patients will also require lower limb arthroplasty. This study was performed to investigate the complications of hip and knee replacement in patients who had bariatric surgery either before or after their joint replacement. Hospital episode statistics data for English NHS patients undergoing lower limb arthroplasty and bariatric surgery between 2005 and 2009 were analysed. The joint replacement-specific and general medical complications were compared between those undergoing joint replacement prior to bariatric surgery and vice versa, and also with the general English arthroplasty patient. One hundred and forty-three patients underwent bariatric surgery and joint replacement. Bariatric surgery was performed first in 53 and arthroplasty first in 90 patients. The mean age of obese patients was 9 years younger than the general arthroplasty population. Mean in-hospital stay was similar but general medical complications in obese patients appear to be less, possibly because of the lower age at the time of the procedure. Hip dislocation rate at 18 months was higher. Within the two obese groups wound infection rate was 3.5 times lower and readmission to hospital at 30 days appeared to be 7-times lower in patients who had bariatric surgery prior to joint replacement (p = 0.06). In this patient group, the risk of complications following joint replacement appears to be lower if bariatric surgery is performed first.
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Rodeghiero F, Tosetto A, Abshire T, Arnold DM, Coller B, James P, Neunert C, Lillicrap D. ISTH/SSC bleeding assessment tool: a standardized questionnaire and a proposal for a new bleeding score for inherited bleeding disorders. J Thromb Haemost 2010; 8:2063-5. [PMID: 20626619 DOI: 10.1111/j.1538-7836.2010.03975.x] [Citation(s) in RCA: 497] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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115
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Hickson N, Hampshire D, Winship P, Goudemand J, Schneppenheim R, Budde U, Castaman G, Rodeghiero F, Federici AB, James P, Peake I, Eikenboom J, Goodeve A. von Willebrand factor variant p.Arg924Gln marks an allele associated with reduced von Willebrand factor and factor VIII levels. J Thromb Haemost 2010; 8:1986-93. [PMID: 20492463 PMCID: PMC3856360 DOI: 10.1111/j.1538-7836.2010.03927.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND von Willebrand factor (VWF) variant c.2771G>A; p.R924Q has been described as a benign polymorphism or a possible marker for a null allele and been associated with mild bleeding phenotypes. It was identified in several patients in recent type 1 von Willebrand disease (VWD) studies. OBJECTIVES To determine whether the p.R924Q allele contributes to reduced VWF levels and type 1 VWD. METHODS One thousand one hundred and fifteen healthy controls and 148 index cases from the MCMDM-1VWD study were genotyped for c.2771G>A; VWF and FVIII levels were analyzed in ABO blood group stratified individuals and the p.R924Q variant was expressed in 293 EBNA cells. RESULTS c.2771G>A was present in six index cases, five of whom had a second VWF variant which probably contributed to the phenotype. A common core haplotype identified in families, which included the rare G allele of c.5843-8C>G, was present in the majority of 35 c.2771G>A heterozygous controls. c.2771G>A contributed about 10% variance in VWF and FVIII levels in controls and 35% variance when co-inherited with blood group O. Recombinant p.R924Q VWF had no effect on in vitro expression and heterozygous family members had normal VWF-FVIII binding and normal clearance of VWF and FVIII. CONCLUSIONS The allele bearing c.2771A leads to reductions in VWF and FVIII levels particularly in combination with blood group O. Its inheritance alone may be insufficient for VWD diagnosis, but it appears to be associated with a further VWF level reduction in individuals with a second VWF mutation and it contributes to population variance in VWF and FVIII levels.
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Bowman M, Hopman WM, Rapson D, Lillicrap D, Silva M, James P. A prospective evaluation of the prevalence of symptomatic von Willebrand disease (VWD) in a pediatric primary care population. Pediatr Blood Cancer 2010; 55:171-3. [PMID: 20213845 DOI: 10.1002/pbc.22429] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The prevalence of von Willebrand disease (VWD) is reported as approximately 1%; however, these estimates were not based on individuals with significant symptoms. Four thousand five hundred ninety-two unselected parents/children were asked: "Does your child have a problem with bleeding/bruising?"; 223 (5%) answered yes, 41 of whom were administered the validated Pediatric Bleeding Questionnaire and had VWF testing. Five were diagnosed with VWD (three type 1, one type 2A, one type 2B). The prevalence of bleeding/bruising in a general pediatric population is 5%; the prevalence of symptomatic VWD at the level of pediatric primary care is at least 1 in 1,000.
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Bowman M, Hopman WM, Rapson D, Lillicrap D, James P. The prevalence of symptomatic von Willebrand disease in primary care practice. J Thromb Haemost 2010; 8:213-6. [PMID: 19874468 DOI: 10.1111/j.1538-7836.2009.03661.x] [Citation(s) in RCA: 130] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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118
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Unwin N, James P, McNally R. Metabolic health changes in migrants moving from a rural to an urban environment in Tanzania. Br J Soc Med 2009. [DOI: 10.1136/jech.2009.096735h] [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]
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Ramakrishnan A, Buck T, Levine J, James P. Allowing Greater Use of Institutional Practice May Decrease Cost Of CTN Trials. Biol Blood Marrow Transplant 2009. [DOI: 10.1016/j.bbmt.2008.12.295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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121
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Buck T, James P, Levine J, Ramakrishnan A. Streamlining SAE Reporting for CTN Trials Results In Significant Time Savings. Biol Blood Marrow Transplant 2009. [DOI: 10.1016/j.bbmt.2008.12.298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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122
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Kaye P, Abdulla K, Wood J, James P, Foley S, Ragunath K, Atherton J. Iron-induced mucosal pathology of the upper gastrointestinal tract: a common finding in patients on oral iron therapy. Histopathology 2009; 53:311-7. [PMID: 18631194 DOI: 10.1111/j.1365-2559.2008.03081.x] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIMS Upper gastrointestinal injury from iron tablets at therapeutic dose is not widely recognized. The aim was to document cases of iron-related upper gastrointestinal (GI) pathology and to determine frequency of occurrence. METHODS AND RESULTS We prospectively studied patients with iron deficiency anaemia undergoing upper GI endoscopy from November 2005 to July 2006. Cases of upper GI iron deposition from these and other cases extracted retrospectively between 1999 and 2006 were examined histopathologically and patient notes were reviewed. In the prospective study, 15/160 patients investigated for iron deficiency anaemia [16.1% (15/93) of those taking oral iron tablets] had iron deposition noted on routine haematoxylin and eosin staining. In this plus the retrospective series, 59 patients were identified with 64 episodes of iron deposition. Eighty-six percent (6/7) with oesophageal iron deposition had associated erosion. Sixty-three percent (29/46) with gastric iron deposition had erosion and 80% (37/46) had reactive gastritis. Duodenal deposition was usually (91%, 10/11) within macrophages in villous tips with no erosion. Ninety-eight percent (58/59) of iron deposition cases had documented oral iron intake. CONCLUSIONS Iron deposition in the upper GI tract is common in patients taking iron tablets. It is frequently associated with mucosal disruption in the oesophagus and stomach.
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Bowman M, Mundell G, Grabell J, Hopman WM, Rapson D, Lillicrap D, James P. Generation and validation of the Condensed MCMDM-1VWD Bleeding Questionnaire for von Willebrand disease. J Thromb Haemost 2008; 6:2062-6. [PMID: 18983516 DOI: 10.1111/j.1538-7836.2008.03182.x] [Citation(s) in RCA: 163] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Given the challenges involved in obtaining accurate bleeding histories, attempts at standardization have occurred and the value of quantifying hemorrhagic symptoms has been recognized. PATIENTS/METHODS An extensive validated bleeding questionnaire (MCMDM-1VWD) was condensed by eliminating all details that did not directly affect the bleeding score (BS) and the correlation between the two versions was tested. Additionally, the diagnostic utility of the condensed version was prospectively tested. RESULTS Data on 259 individuals who were administered the questionnaire are presented here; 217 being prospectively investigated for von Willebrand disease (VWD) (group 1) and 42 previously known to have type 1, 2 or 3 VWD (group 2). Of the 217 prospectively investigated, 35 had positive BS (> or =4) and 182 had negative scores. Seven individuals (all with positive BS) had laboratory results consistent with type 1 VWD. This results in a sensitivity of 100% and a specificity of 87%. The positive predictive value is 0.20 and the negative predictive value is 1. The correlation between the full MCMDM-1VWD and condensed versions is excellent (Spearman's 0.97, P < 0.001, linear regression r(2) = 96.4). Inter-observer reliability for the condensed version is reasonable (Spearman's 0.72, P < 0.001 and intra-class correlation coefficient 0.805, P < 0.001). There was a significant difference in BS between subtypes of VWD, with type 3 >> type 2 >> type 1 VWD (anova P < 0.001). There is a strong inverse relationship between VWF:Ag level and BS (Spearman's -0.411, P < 0.001). CONCLUSIONS The Condensed MCMDM-1VWD Bleeding Questionnaire is an efficient, effective tool in the evaluation of patients for VWD.
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Thangakunam B, Christopher DJ, Kurian S, Thomas R, James P. Endogenous excess cortisol production and diabetes mellitus as predisposing factors for pulmonary cryptococcosis: a case report and literature review. Lung India 2008; 25:155-7. [PMID: 21264083 PMCID: PMC3019345 DOI: 10.4103/0970-2113.45281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Pulmonary cryptococcosis usually occurs as an opportunistic infection in immunocompromised patients. Endogenous Cushing's syndrome is associated with cortisol excess and can predispose to development of cryptococcal infections. We report a case of diabetic patient with ACTH secreting pituitary tumour who developed a cavitating lung mass. Computed tomography-guided biopsy of the lesion revealed mucicarminophilic budding forms of cryptococcus. Broncheoalveolar lavage culture grew Cryptococcus neoformans. There was radiological response to treatment with liposomal Amphotericin, but patient ultimately succumbed to septicemia and multiorgan failure. Opportunistic infections with organisms like Cryptococcus neoformans, should be considered in patients with endogenous Cushing's syndrome and a pulmonary infiltrate.
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James P, Toghill P. Peter George Smith. West J Med 2008. [DOI: 10.1136/bmj.a1222] [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]
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