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Mohan K, Israel KL, Miller H, Grainger R, Ledson MJ, Walshaw MJ. Long-Term Effect of Insulin Treatment in Cystic Fibrosis-Related Diabetes. Respiration 2008; 76:181-6. [DOI: 10.1159/000110206] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2007] [Accepted: 08/10/2007] [Indexed: 11/19/2022] Open
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Taylor WJ, Schumacher HR, Baraf HSB, Chapman P, Stamp L, Doherty M, McQueen F, Dalbeth N, Schlesinger N, Furst DE, Vazquez-Mellado J, Mellado JV, Becker MA, Kavanaugh A, Louthrenoo W, Bardin T, Khanna D, Simon LS, Yamanaka H, Choi HK, Zeng X, Strand V, Grainger R, Clegg D, Singh JA, Diaz-Torne C, Boers M, Gow P, Barskova VG. A modified Delphi exercise to determine the extent of consensus with OMERACT outcome domains for studies of acute and chronic gout. Ann Rheum Dis 2007; 67:888-91. [PMID: 18055475 DOI: 10.1136/ard.2007.079970] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVES To reach consensus with recommendations made by an OMERACT Special Interest Group (SIG). METHODS Rheumatologists and industry representatives interested in gout rated and clarified, in three iterations, the importance of domains proposed by the OMERACT SIG for use in acute and chronic gout intervention studies. Consensus was defined as a value of less than 1 of the UCLA/RAND disagreement index. RESULTS There were 33 respondents (61% response rate); all agreed the initial items were necessary, except "total body urate pool". Additional domains were suggested and clarification sought for defining "joint inflammation" and "musculoskeletal function". Items that demonstrated no clear decision were re-rated in the final iteration. There were six highly rated items (rating 1-2) with four slightly lower rating items (rating 3) for acute gout; and 11 highly rated items with eight slightly lower ratings for chronic gout. CONCLUSIONS Consensus is that the following domains be considered mandatory for acute gout studies: pain, joint swelling, joint tenderness, patient global, physician global, functional disability; and for chronic gout studies: serum urate, gout flares, tophus regression, health-related quality of life, functional disability, pain, patient global, physician global, work disability and joint inflammation. Several additional domains were considered discretionary.
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Egred M, Andron M, Albouaini K, Alahmar A, Grainger R, Morrison WL. Percutaneous Closure of Patent Foramen Ovale and Atrial Septal Defect: Procedure Outcome and Medium-Term Follow-Up. J Interv Cardiol 2007; 20:395-401. [PMID: 17880337 DOI: 10.1111/j.1540-8183.2007.00279.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
UNLABELLED Percutaneous closure of atrial septal defect (ASD) and patent foramen ovale (PFO) has become increasingly utilized. The indications and results of percutaneous closure are diverse. AIM To assess the indications, results, and complications of percutaneous closure of ASD and PFO in our tertiary center. METHOD Case note review and retrospective analysis of all consecutive patients undergoing percutaneous closure over a 3-year period from January 2003 to October 2005 with a mean follow-up of 19 months (4-36). RESULTS There were 185 consecutive patients. The mean age was 44.9 years (SD 12.9) and 53% (n = 98) were males. There was 59% (n = 109) PFO and 41% (n = 76) ASD. The predominant indication for PFO closure was cerebrovascular accident (CVA) (42.2%, n = 46)- and for ASD, dilated right ventricle (68.4%, n = 52). Of all procedures, 94.6% (n = 175) were first time and 5.4% (n = 10) were redo for residual shunt. Overall, the success rate was 96.8% (n = 179) with two patients referred for surgical closure due to the large size of ASD and unsuitability for percutaneous closure, two procedures abandoned due to pericardial effusion, and two abandoned because the PFO was too small to cross. The Amplatzer device was used in 92.7% (n = 166) and the Starflex in 7.3% (n = 13). Minor complications were recorded in 10 patients (5.4%), of which 4 (2.2%) had minor venous access bleeding, 1 patient (0.5%) had retroperitoneal hematoma, and 2 patients (1.1%) had transient atrial fibrillation. One patient (0.5%) had transient inferior ST elevation during the procedure, one patient (0.5%) reported chest pain postprocedure, and one patient (0.5%) developed septicemia 3 weeks postprocedure. Major complications were recorded in three patients (1.5%), one patient (0.5%) with retroperitoneal hematoma requiring blood transfusion and two patients (1%) with pericardial effusion following transseptal puncture, requiring aspiration. No death, stroke, or device embolization was recorded. CONCLUSION Our experience with percutaneous closure in adults demonstrates excellent results and safety with few complications. Percutaneous device closure will replace surgical closure for many ASDs and PFOs.
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MESH Headings
- Adult
- Angioplasty, Balloon, Coronary/adverse effects
- Angioplasty, Balloon, Coronary/instrumentation
- Angioplasty, Balloon, Coronary/methods
- Female
- Foramen Ovale, Patent/physiopathology
- Foramen Ovale, Patent/therapy
- Heart Septal Defects, Atrial/physiopathology
- Heart Septal Defects, Atrial/therapy
- Humans
- Male
- Middle Aged
- Retrospective Studies
- Treatment Outcome
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Taylor WJ, Schumacher HR, Singh JA, Grainger R, Dalbeth N. Assessment of outcome in clinical trials of gout a review of current measures. Rheumatology (Oxford) 2007; 46:1751-6. [PMID: 17650521 DOI: 10.1093/rheumatology/kem178] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
There has been renewed interest in the treatment of gout with recent reported intervention studies of new agents such as etoricoxib, febuxostat and pegylated-uricase. However, these studies have highlighted the relative paucity of validated outcome measures with which to judge efficacy. This review outlines the published information regarding which endpoints have been measured in randomized clinical trials, what should be measured, what tools or instruments are available for this and the technical properties of such instruments. It highlights recent work that validates measures of tophi, radiographic damage and patient-reported outcomes. The absence of a valid definition of gout-flare or how flare reduction defines response is problematic; this forms the basis for a current ACR-EULAR sponsored project.
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Thomas AZ, Casey RG, Grainger R, McDermott T, Flynn R, Thornhill JA. The forgotten ureteric JJ stent and its prevention: a prospective audit of the value of a ureteric stent logbook. Ir J Med Sci 2007; 176:117-9. [PMID: 17516130 DOI: 10.1007/s11845-007-0043-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2006] [Accepted: 04/19/2007] [Indexed: 10/23/2022]
Abstract
BACKGROUND Temporary ureteric stent insertion is an integral part of modern endo-urological practice. Delayed stent removal or forgotten stents are associated with increased patient morbidity and complications which are often difficult to manage. METHODS AND RESULTS We prospectively audited our ureteric stent insertion and removal logbook system to determine the value and effectiveness of our stent follow-up. Over a 1-year period, 210 ureteric stents were inserted in our urological unit. Of these, 47 (22.4%) patients were unaccounted as having their stents removed within the stent logbooks. One patient was lost to follow-up and re-presented with stent encrustation 10 months later. CONCLUSIONS Our results in this audit suggest that our system of ureteric stent follow-up is not effective. We have now introduced a new system that we feel is a safer and a satisfactory alternative to the stent logbooks. This includes a patient education leaflet and removal date scheduling prior to discharge from hospital.
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Casey RG, Quinlan MR, Flynn R, Grainger R, McDermott TED, Thornhill JA. Urology out-patient non-attenders: are we wasting our time? Ir J Med Sci 2007; 176:305-8. [PMID: 17453321 DOI: 10.1007/s11845-007-0028-8] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2006] [Accepted: 03/26/2007] [Indexed: 12/01/2022]
Abstract
BACKGROUND Out-patient non-attendance leads to inefficiency and patient morbidity. AIMS AND METHODS A phone survey of urology out-patient non-attenders over 1-month was performed to determine reasons for non-attendance, to identify patients who could be discharged, and the manner in which patients want reminders. RESULTS Seventy-six non-attenders were contacted. Fourteen were GP referred new patients. The reason for non-attendance (n = 10) was due to patient issues. Of the patients due for review (n = 62), it was a first non-attendance in 56. Only 41 (66%) claimed to have received notification or appointment cards. Eight patients said they were written to and 13 (21%) denied either receiving a written notification or an appointment card. Only eight patients rang to confirm/change their appointment. Ninety-nine percent said that they would like a further appointment by text message (34%), phone (37%), letter (36%) or email (6%). CONCLUSIONS We now hope to implement a number of methods to further reduce non-attendance rates based on the findings in this study.
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Quinlan M, Casey R, Flynn R, Grainger R, McDermott T, Thornhill J. MP-10.07. Urology 2006. [DOI: 10.1016/j.urology.2006.08.365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Quinlan M, Cahill R, Keane F, Grainger R, Butler M. Transanal endoscopic microsurgical repair of iatrogenic recto-urethral fistula. Surgeon 2006; 3:416-7. [PMID: 16353863 DOI: 10.1016/s1479-666x(05)80053-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Recto-urethral fistula formation following radical prostatectomy is an uncommon but potentially devastating event. Traditional surgery for such fistulae is technically demanding, jeopardizes continence and usually necessitates a diverting colostomy. We present the case of an iatrogenic fistula treated by a transanal endoscopic microsurgical approach, without recourse to a stoma. METHOD A 71-year-old man had recently undergone a radical prostatectomy, complicated by significant intra-operative haemorrhage. He subsequently developed a recto-urethral fistula, confirmed clinically and endoscopically. Due to his bleeding diathesis, he was considered for, and underwent, a transanal endoscopic microsurgical (TEMS) repair. CONCLUSION TEMS is a safe and reliable minimally-invasive surgical technique for the treatment of this difficult condition.
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Chaudhuri N, Grayson AD, Grainger R, Mediratta NK, Carr MH, Soorae AS, Page RD. Effect of training on patient outcomes following lobectomy. Thorax 2006; 61:327-30. [PMID: 16449272 PMCID: PMC2104602 DOI: 10.1136/thx.2005.046847] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Little is known about the effect of surgical training on outcomes in thoracic surgery. The impact of surgeon training on outcomes following lung resection was examined, focusing on lobectomy as a marker operation. METHODS 328 consecutive patients who underwent lobectomy at our institution between 1 October 2001 and 30 June 2003 were studied. Data were collected prospectively during the patient's admission as part of routine clinical practice and validated by a designated audit officer. Patient characteristics and postoperative outcomes were compared between trainee led and consultant led operations. RESULTS In 115 cases (35.1%) the operation was performed by a trainee thoracic surgeon as the first operator. There were no significant differences in patient characteristics between the two groups. In-hospital mortality was similar for operations led by trainees and consultants (3.5% and 2.8%, respectively; p > 0.99). Outcomes in the two groups did not differ significantly with respect to respiratory, cardiovascular, renal, neurological, chest infection, bleeding, and gastrointestinal complications. Survival rates at 1 year were 82.6% for procedures led by trainees compared with 81.7% for procedures led by consultants (p = 0.83). CONCLUSIONS With appropriate supervision, trainee thoracic surgeons can perform lobectomies safely without compromising short or intermediate term patient outcome.
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Butler MR, Power RE, Thornhill JA, Ahmad I, McLornan I, McDermott T, Grainger R. An audit of 2273 ureteroscopies--a focus on intra-operative complications to justify proactive management of ureteric calculi. Surgeon 2005; 2:42-6. [PMID: 15570806 DOI: 10.1016/s1479-666x(04)80137-9] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND At the national Stone Centre we have adopted a proactive management approach involving early ureteroscopy for ureteric calculi. As the efficacy of ureteroscopy is known this study focuses on the low intra-operative complication rate as justification for a proactive management protocol. PATIENTS AND METHODS A retrospective study (1987-1997) identified 1936 patients undergoing 2273 ureteroscopies. A database was created from inpatient hospital records. The male to female ratio was 3 to 1, age range was 25 to 84 years. RESULTS Twenty-three patients (1%) had an intra-operative complication during ureteroscopy. Immediate ureteric JJ stenting was performed in 16 cases with ureteric injury. Two cases underwent percutaneous drainage and delayed antegrade ureteric stenting, ureteroscopy was terminated because of poor visibility. Five patients (0.22%) underwent open surgery for: ureteric perforation (n = 2); Dormia basket ureteric avulsion (n = 1); impacted Dormia basket and stone (n = 1); and impacted balloon dilator and stone (n = l). Ureteroscopic complications were not related to the level of ureteric calculus. CONCLUSION A protocol of proactive management of ureteric calculi facilitates rapid turnover of large patient numbers. This approach is supported by the low intra-operative complication rate, most of which can be managed by further endoscopic procedures. In the event of corrective open surgery a favourable outcome has resulted.
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61
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Browne RFJ, Murphy SM, Grainger R, Hamilton S. CT cystography and virtual cystoscopy in the assessment of new and recurrent bladder neoplasms. Eur J Radiol 2005; 53:147-53. [PMID: 15607867 DOI: 10.1016/j.ejrad.2004.02.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2003] [Revised: 01/30/2004] [Accepted: 02/02/2004] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To determine if CT cystography and virtual cystoscopy have a role in the assessment of neoplasms of the urinary bladder. MATERIAL AND METHODS Twenty five adults suspected of having bladder tumours underwent CT cystography. Twenty three had subsequent virtual cystoscopic reconstructions from the axial data. The examinations were reviewed by two radiologists and the findings were correlated with those at conventional cystoscopy. RESULTS Seventeen masses larger than 0.5 cm were identified by CT cystography in 16 patients. Two patients had normal CT cystography, but one had small recurrent neoplasms on conventional examination. Seven patients had nodular mucosal irregularities which were subsequently shown to be neoplastic in three. Accuracy for diagnosis of neoplasm in all patients was 88%. CONCLUSION CT cystography is very accurate at identifying masses larger than 0.5 cm and can show mucosal abnormalities as small as 2 mm. It is minimally invasive and can be diagnostic when conventional cystoscopy is inconclusive. It can indicate appropriate areas for assessment and biopsy at conventional examination. Virtual cystoscopy gave comparable views to conventional cystoscopy, but did not add diagnostic information. It is not likely to replace conventional cystoscopy, but may be helpful in occasional circumstances where the latter is inconclusive, or can not be performed.
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O'Brien MF, Rea D, Rogers E, Bredin H, Butler M, Grainger R, McDermott TED, Mullins G, O'Brien A, Twomey A, Thornhill J. Interleukin-2, Interferon-α and 5-Fluorouracil Immunotherapy for Metastatic Renal Cell Carcinoma: The All Ireland Experience. Eur Urol 2004; 45:613-8; discussion 619. [PMID: 15082204 DOI: 10.1016/j.eururo.2003.11.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2003] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To analyse the long-term efficacy of combined interferon-alpha (IFN-alpha) and interleukin-2 (IL-2) subcutaneously, with 5-fluorouracil (5-FU) intravenously in a general multicentre setting, as treatment for metastatic renal cell carcinoma (RCC). METHODS Fifty-nine patients with metastatic RCC were scheduled to receive an 8-week cycle of immunotherapy. Karnofsky score ranged from 70 to 100 (median 90). Thirty-one patients at presentation had metastases of which 14 underwent nephrectomy. Metastases occurred in multiple organs (lung 74%, mediastinal lymphadenopathy 22%, bone 21%). Therapeutic response and survival were analysed. RESULTS Nine patients died from disease progression prior to completion of one full cycle. Six cases (10%) have stable disease at a follow-up of 51 months (range 20-88 months). Currently 11 patients (19%) are alive at a mean follow-up of 45 months (range 18-88 months). Forty-eight patients (81%) died of their disease at a mean follow-up of 10 months (range 0.5-46 months). Survival rate at 1 year was 53%, at 2 years 21%, at 3 years 16% and at 5 years 5%. Overall median survival is 10 months. CONCLUSION IL-2 and IFN-alpha with 5-FU based immunotherapy achieve durable survival rates at 3 years in a minority of patients. Addition of 5-FU does not increase survival in our group. This study population is very different to other reported series. However it reflects better the entire population with metastatic RCC though results are subsequently poorer. Identifying patients that will respond is paramount.
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Garavan F, Grainger R, Jeffers M. Endometrioid carcinoma of the urinary bladder complicating vesical Mullerianosis: a case report and review of the literature. Virchows Arch 2004; 444:587-9. [PMID: 15221475 DOI: 10.1007/s00428-004-1010-8] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2003] [Accepted: 03/03/2004] [Indexed: 11/25/2022]
Abstract
Endometriosis of the urinary bladder is uncommon, and malignant transformation within vesical endometriosis is extremely rare. Vesical endometriosis and Mullerianosis can cause problems in differential diagnosis with vesical neoplasm, and, conversely, primary vesical neoplasm arising in endometriosis can be difficult to distinguish from secondary vesical involvement. Mullerianosis has rarely been described in the urinary bladder. A case of endometrioid adenocarcinoma of the urinary bladder is reported, which illustrates the difficulties in diagnosis and the importance of morphology and ancillary studies in establishing the correct diagnosis.
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Murphy S, Rea D, O'Mahony J, McDermott TED, Thornhill J, Butler M, Grainger R. A comparison of the functional durability of the AMS 800 artificial urinary sphincter between cases with and without an underlying neurogenic aetiology. Ir J Med Sci 2003; 172:136-8. [PMID: 14700117 DOI: 10.1007/bf02914499] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
AIM To compare the efficacy and functional durability of the American Medical Systems 800 (AMS 800) artificial urinary sphincter (AUS) device for patients with neurogenic and non-neurogenic incontinence. METHODS From 1985 to 2000, 38 patients underwent implantation of an AMS 800 AUS at our institution. Thirty of these patients had complete records and follow-up data available. The mean follow-up for these two groups of patients was six years. Seventeen devices (57%) were implanted for non-neurogenic indications including incontinence after prostatectomy or hysterectomy. Thirteen devices (43%) were implanted for neurogenic conditions including spina bifida, spinal cord injury or severe pelvic trauma. The primary end point measured was continence. Secondary end points included mechanical and non-mechanical device failure, re-operation and complication rates between the two groups. RESULTS In the neurogenic group, only two patients (15%) have their original device in situ without revisions. Only three patients (23%) in this group are entirely dry. In contrast, seven patients (41%) in the non-neurogenic group are completely dry with their original device in situ. A further four (23%) are entirely dry after device revision or replacement surgery. The rates of mechanical failure were not statistically different between the two groups. The rate of non-mechanical failure (NMF) was statistically greater in the neurogenic group in comparison to that in the non-neurogenic group (p < 0.05). CONCLUSIONS Insertion of an AMS 800 artificial sphincter remains a durable means of regaining urinary continence. Patients who are incontinent as a result of an underlying neurological deficit should be counselled that they might have a higher risk of non-mechanical device failure, requirement for re-operation and that their overall long-term continence rates may be poor.
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Browne RFJ, Jeffers M, McDermott T, Grainger R, Mulvin D, Gibney RG, Torreggiani WC. Technical report. Intra-operative ultrasound-guided needle localization for impalpable testicular lesions. Clin Radiol 2003; 58:566-9. [PMID: 12834642 DOI: 10.1016/s0009-9260(03)00145-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
AIMS To describe a new technique of intra-operative ultrasound-guided needle localization of impalpable intratesticular lesions. MATERIALS AND METHODS Three patients with impalpable testicular lesions identified on ultrasound underwent needle localization under ultrasound guidance. The procedure was performed in the operating theatre under general anaesthetic using a 7.5-8 MHz linear array probe and a portable ultrasound machine. Under direct guidance, a 21 G needle was placed through the centre of the lesion allowing resection and immediate frozen section analysis. RESULTS In two patients malignancy was confirmed and an orchidectomy was performed. In one patient a benign lesion was detected obviating the need for orchidectomy. CONCLUSION Patients presenting with impalpable testicular lesions can pose a diagnostic dilemma and orchidectomy is often performed. We describe an ultrasound-guided intra-operative localization technique enabling direct pathological examination so surgical approach can be re-evaluated in the presence of a benign lesion. This is particularly important in the case of a solitary testicle in order to preserve testicular function.
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Griffin SJ, Loftus B, McDermott TED, Grainger R. Renal cell carcinoma presenting with vaginal metastasis. IRISH MEDICAL JOURNAL 2003; 96:115-6. [PMID: 12793475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
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Myers E, Murphy S, Butler M, Grainger R, McDermott TED, Thornhill J. Aetiology, presentation, detection and treatment of enterovesical fistulas. Ir J Med Sci 2002. [DOI: 10.1007/bf03170096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
BACKGROUND Deliberate genital self-mutilation is rare. Successful self-castration has been reported in a small number of individuals. METHOD This study reports one such case of self-castration in a transsexual who was dissatisfied with waiting times for sex reassignment surgery (SRS). RESULT AND CONCLUSION The apparent triggering factor in this case appears to be depression related to the lengthy waiting times for SRS. As neither psychotherapy nor hormonal manipulation is successful, consideration should be given to improving the resources for patients with genuine gender dysmorphism.
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Khan MS, Thornhill JA, Grainger R, McDermott TE, Butler MR. Rupture of the male membranous urethra. Ir J Med Sci 2001; 169:208-10. [PMID: 11272879 DOI: 10.1007/bf03167698] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Management of traumatic rupture of the male membranous urethra remains controversial. Long-term morbidity can include urinary incontinence, urethral stricture and erectile dysfunction. AIMS To review management and outcome of urethral rupture to improve treatment protocols. METHODS A retrospective study of 47 patients presenting with traumatic urethral rupture over 25 years was performed. RESULTS All patients underwent emergency suprapubic catheterisation, 32 patients had open surgical realignment at 1-2 weeks; 78% of whom developed strictures. Ten patients unsuitable for early repair underwent delayed transabdominal transpubic urethroplasty at three months: 40% of whom developed strictures. Five patients with partial rupture were managed by cystoscopy and urethral catheter. Erectile dysfunction correlated to initial injury rather than treatment. CONCLUSIONS If the patient is stable and requires emergency laparotomy for other abdominal injuries, he should have immediate realignment of the urethra. Early realignment of the urethra at laparotomy at 1-2 weeks can be combined with orthopaedic fixation of pelvic fractures. Patients who remain unstable due to associated injuries should have delayed urethroplasty at three months.
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Jeffs D, Grainger R, Powell P. Is childhood allergy more common amongst an island population? THE JOURNAL OF THE ROYAL SOCIETY FOR THE PROMOTION OF HEALTH 2000; 120:236-41. [PMID: 11197451 DOI: 10.1177/146642400012000411] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A rise in the prevalence of childhood asthma has been reported in both the UK and in several overseas countries during recent years. Wide geographical variations have also been demonstrated in the distribution of hay fever, atopic eczema and other allergic symptoms. It is the impression of many parents and some clinicians that allergic symptoms may be even higher amongst children in an island environment compared with a similar population on the mainland. To test this hypothesis, Guernsey and Jersey in the Channel Islands, and the Isle of Man in the Irish Sea participated as an independent arm in the International Study of Asthma and Allergy in Childhood (ISAAC). This entailed self-completion of a 38-part pretested and validated questionnaire in a classroom setting under standardised conditions. A total of 3,772 secondary students in school years eight and nine living in the three islands were compared with 27,507 students of similar age in 93 British secondary schools enrolled in the larger UK study. There are a number of demonstrable differences in climate, home environment and lifestyle factors between the islands and mainland UK. Although results were generally above the UK mean, they were comparable with the reference region of South West England and invariably below the UK maximum. For instance, the prevalence of 'ever wheezed?', 'wheezed in last twelve months?', 'wheezed with exercise?' and 'diagnosis of asthma' were a mean of 50.5%, 34.5%, 31% and 19.7% in the islands compared with a UK prevalence of 48.8%, 33.3%, 28.5% and 20.7%, whilst the prevalence of 'runny nose ever?' and 'runny nose in last twelve months?' was a mean of 46.6% and 36.7% in the islands, compared with 47.1% and 37.9% in the UK mean. These differences were not statistically significant. This information will be reassuring to parents of island children, and also demonstrates that services for the management of asthma and other allergic conditions should not be a higher public health priority in these locations than on the mainland of Britain.
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Cherry J, Ko S, Grainger R, Prokop A, Tanner RD. Developing an objective function to characterize the tradeoffs in salting out and the foam and droplet fractionation processes. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2000. [DOI: 10.1590/s0104-66322000000200011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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72
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Rogers E, Bredin H, Butler M, Corcoran M, Egan E, Fennelly J, Grainger R, Aleer SM, Dermott TM, Mullins G, Tanner A, Twomey A, Thornhill J. Combined subcutaneous recombinant alpha-interferon and interleukin-2 in metastatic renal cell cancer: results of the Multicentre All Ireland Immunotherapy Study Group. Eur Urol 2000; 37:261-6. [PMID: 10720849 DOI: 10.1159/000052353] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To analyse the toxicity and efficacy of combined interferon-alpha and interleukin-2, administered subcutaneously in a general multicentre setting, as treatment for metastatic renal cell carcinoma. METHODS Thirty-three patients with metastatic renal cell carcinoma were scheduled to receive 2 cyclical doses of subcutaneous interferon-alpha (week 1: 5 MU x 3 days) and interleukin-2 (week 2: 36 MU x 2 days, 9 MU x 3 days; weeks 3-5: 9 MU daily). Karnofsky scores ranged from 80 to 100 (median 90). Metastases occurred in multiple organs (lung 63%, retroperitoneal 39%, liver 24%). Patients were categorised according to the risk of disease progression. Treatment toxicity, therapeutic response and actuarial survival were analysed. RESULTS All patients received recommended doses of treatment, but 6 received less than 2 cycles. Most were treated as outpatients, although hospitalisation was usual during the 1st week of a cycle. All complained of mild flu-like symptoms. Severe side effects developed in 13 patients (39%), and treatment was discontinued in 3 of these patients. No deaths occurred as a result of treatment. The overall median survival was 10 months. The overall actuarial survival rate at 3 years was 22%. On statistical analysis, actuarial survival rates were not influenced by either response to treatment or risk group category. CONCLUSION Subcutaneously administered, combined interferon-alpha and interleukin-2 therapy achieves durable survival rates in a minority of patients with renal cell carcinoma. Toxicity is remedial, and not fatal, when subcutaneous therapy is administered by multiple medical disciplines at a variety of centres.
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Collins DR, Connolly S, Burns M, Offiah L, Grainger R, Walsh JB. Lambert-eaton myasthenic syndrome in association with transitional cell carcinoma: a previously unrecognized association. Urology 1999; 54:162. [PMID: 10754123 DOI: 10.1016/s0090-4295(98)00583-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The Lambert-Eaton myasthenic syndrome is known to occur with, or precede, a variety of malignancies, most commonly oat cell carcinoma of the lung. We report the first case of this syndrome associated with transitional cell carcinoma of the bladder and ureter. A brief review of published reports on the presentation, diagnosis, and treatment is included.
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Grainger R. A happy coincidence. BMJ 1999; 318:584. [PMID: 10037639 PMCID: PMC1115029 DOI: 10.1136/bmj.318.7183.584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Brunjes PC, Fisher M, Grainger R. The small-eye mutation results in abnormalities in the lateral cortical migratory stream. BRAIN RESEARCH. DEVELOPMENTAL BRAIN RESEARCH 1998; 110:121-5. [PMID: 9733944 DOI: 10.1016/s0165-3806(98)00089-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Mice with homozygous mutations of the Pax-6 gene exhibit a constellation of developmental problems including the absence of eyes and nasal cavities and problems in the movement of neuroblasts out of the germinal epithelium. In this paper, we demonstrate further disturbances in neuronal migration. Normally, cells produced along the lateral ventricles move laterally across the pallium, ultimately coming to reside in the lateral neocortex and primary olfactory cortex. In mutant animals, these cells continue to migrate to the pial surface of the brain.
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