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Mittal T, Ramachandran R, Kumar V, Rathi M, Kohli HS, Jha V, Gupta KL, Minz M, Joshi K, Sakhuja V. Outcomes of spousal versus related donor kidney transplants: A comparative study. Indian J Nephrol 2014; 24:3-8. [PMID: 24574623 PMCID: PMC3927188 DOI: 10.4103/0971-4065.125046] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
This study was designed to compare the outcomes of spousal donor (SD) with related donor (RD) kidney transplants performed at our center between January 2010 and October 2012. A total of 323 adult, ABO-compatible kidney transplants (SD 150 [46.4%], RD 173 [53.6%]) were included. Data on outcomes at 6 months post-transplant was collected retrospectively (2010-2011) and prospectively (January-October 2012). Majority of the donors (SD 88%, RD 72.2%) were females. In the SD group, donors were younger (SD 35.6 ± 8.2 years, RD 45.2 ± 11.5 years; P < 0.0001), whereas recipients were older (SD 42.2 ± 8.3 years, RD 30.0 ± 9.5 years; P < 0.0001). A significantly higher proportion of patients in the SD group were given induction therapy (43% vs 12%; P < 0.001). Biopsy proven acute rejections were more common in the RD group (16% vs 28.3%; P = 0.01). Majority (80.8%) of the acute rejections occurred in the first 2 weeks post-transplant in both groups. Isolated acute cellular rejections (ACRs) and isolated antibody mediated rejections constituted 50% and 25% of rejection episodes in both groups, whereas the remainder had histological evidence of both. The proportion of steroid responsive ACRs was similar in both groups (SD 83.3%, RD 65.4%; P = 0.2). The number of patients with abnormal graft function at the end of the study was higher in the RD group (2.3% vs. 12.3%; P = 0.001). Patient survival and infection rates were similar in the two groups. We conclude that short-term outcomes of SD transplants are not inferior to RD transplants. Lesser use of induction therapy in the RD group may explain the poorer outcomes as compared to the SD group.
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Sharma A, Mittal T, Rajan R, Rathi M, Nada R, Minz RW, Joshi K, Sakhuja V, Singh S. Validation of the consensus methodology algorithm for the classification of systemic necrotizing vasculitis in Indian patients. Int J Rheum Dis 2013; 17:408-11. [PMID: 24188067 DOI: 10.1111/1756-185x.12219] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Spence C, Mittal T, Bell C, Harradine N, Spence J. How successfully does the third molar replace the extracted second molar? Int J Oral Maxillofac Surg 2013. [DOI: 10.1016/j.ijom.2013.07.249] [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]
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Mittal T, Kumar V, Khullar R, Sharma A, Soni V, Baijal M, Chowbey PK. [Not Available]. J Minim Access Surg 2013; 4:95-8. [PMID: 19547696 PMCID: PMC2699222 DOI: 10.4103/0972-9941.45204] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2008] [Accepted: 11/10/2008] [Indexed: 11/16/2022] Open
Abstract
Spigelian hernia occurs through slit like defect in the anterior abdominal wall adjacent to the semilunar line. Most of spigelian hernias occur in the lower abdomen where the posterior sheath is deficient. The hernia ring is a well-defined defect in the transverses aponeurosis. The hernial sac, surrounded by extraperitoneal fatty tissue, is often interparietal passing through the transversus and the internal oblique aponeuroses and then spreading out beneath the intact aponeurosis of the external oblique. Spigelian hernia is in itself very rare and more over it is difficult to diagnose clinically. It has been estimated that it constitutes 0.12% of abdominal wall hernias. The spigelian hernia has been repaired by both conventional and laparoscopic approach. Laparoscopic management of spigelian hernia is well established. Most of the authors have managed it by transperitoneal approach either by placing the mesh in intraperitoneal position or by raising the peritoneal flap and placing the mesh in extraperitoneal space. There have also been case reports of management of spigelian hernia by total extraperitoneal approach. We retrospectively reviewed our experience of ten patients between 1997 and 2007. Eight patients (8/10) presented with abdominal pain and two patients (2/10) were asymptomatic. In six patients (6/10) we performed an intraperitoneal onlay IPOM repair, in two patients (2/10) transabdominal preperitoneal repair (TAPP), and in two (2/10) total extraperitoneal repair (TEP). There were no recurrences, or other morbidity at mean follow up period of 3.2 years (range 6 months to 10 years).
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Sharma A, Mittal T, Rathi M, Minz R, Singh S. FRI0218 Validation of the consensus methodology algorithm for the classification of systemic necrotizing vasculitis:. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.2675] [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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Mittal T, Ameerally P, Hindocha A. PP048. Oral Oncol 2013. [DOI: 10.1016/j.oraloncology.2013.03.291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sharma A, Mittal T, Rathi M, Nada R, Rajan R, Minz R, Joshi K, Singh S, Sakhuja V. Pattern of renal involvement and its correlation with outcomes in patients with small and medium vessel vasculitis – experience from a tertiary care center in India. Presse Med 2013. [DOI: 10.1016/j.lpm.2013.02.125] [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: 10/27/2022] Open
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Mishra A, Srivastava A, Mittal T, Garg N, Mittal B. Role of inflammatory gene polymorphisms in left ventricular dysfunction (LVD) susceptibility in coronary artery disease (CAD) patients. Cytokine 2013; 61:856-61. [PMID: 23357300 DOI: 10.1016/j.cyto.2012.12.020] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Revised: 12/01/2012] [Accepted: 12/19/2012] [Indexed: 01/05/2023]
Abstract
RATIONALE Inflammation exacerbates a number of deleterious effects on the heart, most notable being left ventricular dysfunction (LVD). A promoter polymorphism of the NFKB1 gene (encodes p50 subunit) results in lower protein levels of NFkB p50 subunits, which in its dimmer (p50) form has anti-inflammatory effects. The active NFkB transcription factor promotes the expression of over 150 target genes including IL6 and TNF-α. Therefore, the aim of the present study was to assess the association of NFKB1, IL6 and TNF-α gene polymorphisms with LVD in coronary artery disease (CAD) patients. METHODS AND RESULTS The present study included a total of 830 subjects (600 CAD patients and 230 controls) and was carried out in two (primary and replication) cohorts. CAD patients with reduced left ventricle ejection fraction (LVEF ≤45%) were categorized having LVD. The NFKB1 -94 ATTG ins/del (rs28362491), IL6 -174 G/C (rs1800795) and TNF-α -308 G/A (rs1800629) polymorphisms were genotyped by PCR/ARMS-PCR methods. The results of the primary cohort were validated in a replicative cohort and pooled by meta-analysis using Fisher's and Mantel-Haenszel test. The analysis showed that NFKB1 ATTG/ATTG genotype was significantly associated with LVD (Fisher's method p-value=0.007, Mantel-Haenszel OR=2.34), LV end diastole (p-value=0.013), end systole (p-value=0.011) dimensions, LV mass (p-value=0.024), mean LVEF (p-value=0.001) and myocardial infarction (p-value=0.043). CONCLUSION Our data suggests that NFKB1 -94 ATTG ins/del polymorphism plays significant role in conferring susceptibility of LVD and ATTG/ATTG genotype may modulate risk of heart failure by increasing ventricular remodeling and worsening LV function.
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Singh V, Parashari A, Ahmed S, Mittal T, Grewal H. Reasons for non-compliance of patients to attend referral hospital after screening for oral pre-cancer lesions through camp approach in rural population of india. Ann Med Health Sci Res 2013; 3:S54-5. [PMID: 24349853 PMCID: PMC3853612 DOI: 10.4103/2141-9248.121227] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Dey A, Mittal T, Malik VK. Initial Experience with Laparoscopic Sleeve Gastrectomy by a Novice Bariatric Team in an Established Bariatric Center—A Review of Literature and Initial Results. Obes Surg 2012; 23:541-7. [DOI: 10.1007/s11695-012-0797-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Mishra A, Srivastava A, Mittal T, Garg N, Mittal B. Association of matrix metalloproteinases (MMP2, MMP7 and MMP9) genetic variants with left ventricular dysfunction in coronary artery disease patients. Clin Chim Acta 2012; 413:1668-74. [DOI: 10.1016/j.cca.2012.05.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2012] [Revised: 04/13/2012] [Accepted: 05/16/2012] [Indexed: 01/06/2023]
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Mishra A, Srivastava A, Mittal T, Garg N, Mittal B. Impact of renin-angiotensin-aldosterone system gene polymorphisms on left ventricular dysfunction in coronary artery disease patients. DISEASE MARKERS 2012; 32:33-41. [PMID: 22297600 PMCID: PMC3826383 DOI: 10.3233/dma-2012-0858] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: Left ventricular dysfunction (LVD), followed by fall in cardiac output is one of the major complications in some coronary artery disease (CAD) patients. The decreased cardiac output over time leads to activation of the renin-angiotensin-aldosterone system which results in vasoconstriction by influencing salt-water homeostasis. Therefore, the purpose of the present study was to explore the association of single nucleotide polymorphisms (SNPs) in angiotensin I converting enzyme; ACE (rs4340), angiotensin II type1 receptor; AT1 (rs5186) and aldosterone synthase; CYP11B2 (rs1799998) with LVD. Methods and results: The present study was carried out in two cohorts. The primary cohort included 308 consecutive patients with angiographically confirmed CAD and 234 healthy controls. Among CAD, 94 with compromised left ventricle ejection fraction (LVEF ≤ 45) were categorized as LVD. The ACE I/D, AT1 A1166C and CYP11B2 T-344C polymorphisms were determined by PCR. Our results showed that ACE I/D was significantly associated with CAD but not with LVD. However, AT1 1166C variant was significantly associated with LVD (LVEF ≤ 45) (p value=0.013; OR=3.69), but CYP11B2 (rs1799998) was not associated with either CAD or LVD. To validate our results, we performed a replication study in additional 200 cases with similar clinical characteristics and results again confirmed consistent findings (p value=0.020; OR=5.20). Conclusion: AT1 A1166C plays important role in conferring susceptibility of LVD.
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Tarkin JM, Kelion A, Mittal T, Dalby MC. Exertional dyspnoea and syncope. BMJ 2012; 344:d8317. [PMID: 22236798 DOI: 10.1136/bmj.d8317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Dubrey SW, Pearse S, Dahdal M, Grocott-Mason R, Dalby M, Mittal T. Two cases of massive mitral annular calcification mimicking left atrial neoplasms. BMJ Case Rep 2011; 2011:bcr.07.2011.4487. [PMID: 22679051 DOI: 10.1136/bcr.07.2011.4487] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The authors describe two cases of massive mitral annular calcification, initially picked up on echocardiography and suspected of being neoplastic. Subsequent evaluation by CT scanning confirmed the location, aetiology, structure and diagnosis. Both cases demonstrated large masses, with calcification of varying density. This is likely explained by the presence of the previously reported amorphous caseous material demonstrated to be present within such mass structures. Such a feature is described as caseous degeneration. Both patients described have been managed conservatively with medical therapy, predominantly due to their age and general frailty.
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Mittal T, Gupta N, Kohli A, Bhalla A, Singh B, Singh S. Correlation of defects in regional cerebral blood flow determined by 99mTc SPECT with residual neurocognitive testing abnormalities during and 3 months post exposure in acutely poisoned patients with organophosphates. Clin Toxicol (Phila) 2011; 49:464-70. [PMID: 21809905 DOI: 10.3109/15563650.2011.591400] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Following acute organophosphate exposure, morphological changes in certain regions of the brain have been reported to develop within a few hours and involve neuronal degeneration. Single photon emission computed tomography (SPECT) has been used to determine changes in the regional cerebral blood flow and attempts have been made to correlate these changes with long-term neurological sequelae. PURPOSE OF STUDY The aim of the study was to determine changes in the regional cerebral blood flow by 99mTc-ECD SPECT following acute organophosphate poisoning and to correlate these defects with abnormalities in neurocognitive testing carried out during admission and at 3 months post exposure, in order to determine whether any changes in the cerebral blood flow could help in predicting future development of neurocognitive deficit. PATIENTS AND METHODS Twenty-eight patients with acute organophosphorous poisoning were included in the study. The inclusion criteria were a history of ingestion or accidental exposure, clinical features of cholinergic crises, and low serum acetylcholinesterase (AChE). Twenty age- and sex-matched patients from a previous study were used as controls for the neurocognitive tests. There were no controls for SPECT. RESULTS Of the 28 patients studied, 27 had abnormalities in the regional cerebral blood flow on SPECT with men having significantly higher abnormalities than women (p < 0.05). The right side of the brain had more defects than the left, with the occipital lobes being the most commonly involved. Of seven neurocognitive function tests carried out on patients who had regional cerebral blood flow defects during admission, abnormalities were observed in six tests. In 18 of 26 patients who could be tested at 3 months post exposure, improvement was observed in Trail B and Visual retention tests. However, others tests remained significantly abnormal. CONCLUSION We conclude that a single episode of clinically significant organophosphate intoxication can lead to persistent residual neurocognitive deficits. Detection of regional cerebral blood flow defects on 99mTc-ECD SPECT can possibly help in predicting long-term deficits in neurocognitive functions in such patients.
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Tayal U, Bell A, Mittal T, Banner NR. Giant cell myocarditis treated with antithymocyte globulin. Br J Hosp Med (Lond) 2011; 72:474. [DOI: 10.12968/hmed.2011.72.8.474a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Rathore SS, Agarwal SK, Pande S, Mittal T, Mittal B. The impact of VKORC1-1639 G>A polymorphism on the maintenance dose of oral anticoagulants for thromboembolic prophylaxis in North India: A pilot study. INDIAN JOURNAL OF HUMAN GENETICS 2011; 17 Suppl 1:S54-7. [PMID: 21747589 PMCID: PMC3125052 DOI: 10.4103/0971-6866.80360] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND The dose requirements for oral anticoagulants in thromboembolic events are influenced by promoter polymorphism in the VKORC1 gene. However, limited data are available on the influence of the polymorphism in various Indian populations. The present study aimed at determining the relationship between the VKORC1-1639 G>A genotypes and maintenance doses of oral anticoagulants for therapeutically stable INR values in patients taking Acitrom after valve replacement surgery. MATERIALS AND METHODS Fifty patients from the northern Indian region were genotyped for VKORC1-1639 G>A by polymerase chain reaction and restriction fragment length polymorphism. Means of the weight-normalized daily Acitrom dose were calculated for every patient. RESULTS AND DISCUSSION The VKORC1 1639G>A minor allele frequency in the study population (n = 50) was found to be 22%. The patients with a wild type genotype required the maximum drug dose as suggested for full functionality of the enzyme. Heterozygous patients were found to have an intermediate drug dose and the patients with a variant homozygous genotype had the minimum maintenance drug dose requirement. These findings are in concurrence with the effect of the promoter polymorphism on vitamin K epoxide reductase activity.1639G>A minor allele frequency in the study population (n = 50) was found to be 22%. The patients with a wild type genotype required the maximum drug dose as suggested for full functionality of the enzyme. Heterozygous patients were found to have an intermediate drug dose and the patients with a variant homozygous genotype had the minimum maintenance drug dose requirement. These findings are in concurrence with the effect of the promoter polymorphism on vitamin K epoxide reductase activity. CONCLUSION The VKORC1-1639 G>A status can be indicative of establishing the therapeutic dose of oral anticoagulants in Indian patients.
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Gupta Y, Gupta M, Maheshwari R, Mittal T. Xerosis meter-an electro-physiological device for quick screening of dry eyes. Nepal J Ophthalmol 2011; 1:123-8. [PMID: 21141005 DOI: 10.3126/nepjoph.v1i2.3687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
AIM to study the role of'Xerosis Meter' in screening of dry eye cases in a large population and compare its results with Schirmer's test and tear break-up time. MATERIALS AND METHOD in a cross sectional study with a control group dry eye was evaluated with Xerosis Meter, Schirmer test and tear film break-up time (TBUT). Cases included in the study were divided into two groups. Group I (Control Group) comprised of asymptomatic patients while Group II (Test Group) had patients showing symptoms and signs of dry eye. The Group II was further divided into two subgroups. Group IIa had cases showing positive result with either of the two tests Schirmer test or TBUT. Group IIb had cases which showed positive results with Xerosis Meter but normal results with the other two tests. STATISTICS all the observations were statistically analyzed using SPSS version 11.5 software. The results obtained were compared statistically using unpaired t-test and chi-square test. The p value of < 0.05 was considered as significant. RESULTS There was a statistically significant difference between the means of Xerosis Meter, Schirmer test and TBUT of the two groups: Group I and Group IIa (p value < 0.001). On comparing Group I and Group IIb the difference was found to be statistically significant with Xerosis Meter (p value <0.001). The sensitivity and specificity ofXerosis Meter were 85.7% and 80.2% respectively. This was higher than that of the Schirmer's test (81.3% and 74.9%) and TBUT (73.2% and 68.7%). CONCLUSION the "Xerosis Meter" is an effective alternate in screening of dry eye cases. It is more effective than the TBUT and as effective as the Schirmer's test in detecting both the normal and dry eye patients.
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Gupta Y, Gupta M, Sambhav K, Mittal T. A rare case of persistent pupillary membrane associated with high myopia and amblyopia. Nepal J Ophthalmol 2010; 2:68-70. [PMID: 21141331 DOI: 10.3126/nepjoph.v2i1.3708] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
PURPOSE To present the management of a rare case of persistent pupillary membrane (PPM) associated with high myopia and amblyopia. CASE A 12-year-old boy presented with progressive diminution of vision in the right eye since childhood. Examination (OD) showed several fine strands of iris attached to the collarette and to the anterior lens capsule with a clump of iris pigment adherent over it. Some of these strands even wrinkled on pupillary contraction. The patient was also examined on slit-lamp.The patient was operated for lens extraction with PCIOL implantation. RESULTS The patient regained useful vision after surgery. CONCLUSION This is a rare case of persistent pupillary membrane associated with high axial myopia.
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Dubrey SW, Grocott-Mason R, Doyle J, Mittal T, Rice A. An unusual cause of pericarditic chest pain. Br J Hosp Med (Lond) 2010; 71:710-1. [PMID: 21135771 DOI: 10.12968/hmed.2010.71.12.710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Chowbey PK, Garg N, Sharma A, Khullar R, Soni V, Baijal M, Mittal T. Prospective randomized clinical trial comparing lightweight mesh and heavyweight polypropylene mesh in endoscopic totally extraperitoneal groin hernia repair. Surg Endosc 2010; 24:3073-9. [PMID: 20490567 DOI: 10.1007/s00464-010-1092-0] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2010] [Accepted: 04/13/2010] [Indexed: 01/22/2023]
Abstract
BACKGROUND The purported advantage of lightweight large-pore meshes is improved biocompatibility that translates into lesser postoperative pain and earlier rehabilitation. However, there are concerns of increased hernia recurrence rate. We undertook a prospective randomized clinical trial to compare early and late outcome measures with the use of a lightweight (Ultrapro) mesh and heavyweight (Prolene) mesh in endoscopic totally extraperitoneal (TEP) groin hernia repair. METHODS A prospective study was performed on 402 patients (191 in Ultrapro and 211 in Prolene group) with bilateral groin hernias who underwent endoscopic TEP groin hernia repair from March 2006 to June 2007. All operations were performed by five consultants following a standardized operative protocol. Chronic groin pain and hernia recurrence were evaluated as primary outcome measures. Secondary outcome measure were early postoperative pain, operative time, number of fixation devices required to fix the mesh, return to normal daily activities of work, seroma, and testicular pain. RESULTS At 1-year follow-up, incidence in Ultrapro versus Prolene group for chronic groin pain was 1.6% vs. 4.7% (p = 0.178) and recurrence was 1.3% vs. 0.2% (p = 0.078). In Ultrapro versus Prolene group, mean visual analogue score for postoperative pain at day 7 was 1.07 vs. 1.31 (p = 0.00), mean return to normal activities was 1.82 vs. 2.09 days (p = 0.00), and mean number of fixation devices per patient required to fix the mesh was 4.22 vs. 4.08 (p = 0.043). CONCLUSION Lightweight meshes appear to have advantages in terms of lesser pain and early return to normal activity. However, more patients had hernia recurrence with lightweight meshes, especially for larger hernias. We surmise that the lightweight meshes have greater tendency to get displaced from their intended position during desufflation at the conclusion of endoscopic TEP repair.
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Chowbey PK, Dhawan K, Khullar R, Sharma A, Soni V, Baijal M, Mittal T. Laparoscopic sleeve gastrectomy: an Indian experience-surgical technique and early results. Obes Surg 2009; 20:1340-7. [PMID: 19787412 DOI: 10.1007/s11695-009-9973-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2009] [Accepted: 09/01/2009] [Indexed: 12/19/2022]
Abstract
BACKGROUND Obesity has been observed to be on the rise in the Indian subcontinent. We report our early experience with the laparoscopic sleeve gastrectomy (LSG) for treating morbid obesity in the Indian population along with description of the surgical technique. METHODS The data of 75 patients who underwent LSG for the treatment of morbid obesity at the Minimal Access, Metabolic and Bariatric Surgery Centre, Sir Ganga Ram Hospital, Delhi, from November 2006 to February 2009, were retrospectively reviewed from prospective database. The gastric sleeve is created laparoscopically using sequential firings of a linear stapling device applied alongside a 36-Fr calibrating bougie. The data collected included age, gender, initial body mass index (BMI) and excess weight, the co-morbidity status, and preoperative investigations. Perioperative parameters and follow-up details [weight, BMI, excess weight loss (%EWL), resolution of co-morbidities, and postoperative investigations] were noted. RESULTS All procedures were completed laparoscopically. There was no major procedure-related morbidity. Hemorrhage requiring blood transfusion was observed in four patients. One patient died at 2 weeks postoperatively due to pulmonary embolism. There was a steady rise in %EWL from 31.2% at 3 months to 52.3% at 6 months, 59.13% at 1 year, and 65% at 2 years. Type II diabetes was resolved in 81.2%, hypertension in 93.75%, and dyslipidemia in 85% at 1 year. CONCLUSION Although long-term results are necessary to determine the benefits of the procedure, early results indicate that LSG may be a safe and feasible option for treating the morbidly obese patients.
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Khurana R, Mittal T, Qasim A, Malik I, Qureshi SA, Bogers AJJC. Coronary steal with unstable angina secondary to a coronary artery fistula. EUROINTERVENTION 2009; 4:542-8. [PMID: 19284079 DOI: 10.4244/i4a91] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND A 62-year old man with progressive deterioration of stable angina presented with an unstable episode and was referred for diagnostic coronary angiography. INVESTIGATIONS Physical examination, electrocardiography, myocardial perfusion scan, coronary angiography, cardiac CT. DIAGNOSIS Left coronary main stem to pulmonary artery fistula. MANAGEMENT Coronary angiography, percutaneous coronary intervention, coil embolisation.
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Mittal T, Davis MDP, Lundell RB. Perianal Langerhans cell histiocytosis relieved by surgical excision. Br J Dermatol 2008; 160:213-5. [PMID: 19067696 DOI: 10.1111/j.1365-2133.2008.08934.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Peake ST, Mason JC, Mittal T, Amrani M, Mohiaddin R, Bell A, Grocott-Mason R, Dubrey SW. Growing pains--and a heart attack. Lancet 2008; 372:600. [PMID: 18707988 DOI: 10.1016/s0140-6736(08)61238-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Dubrey S, Grocott-Mason R, Mittal T, Burke M. Massive cardiac invasion by amelanotic melanoma with obstructive clinical features. Postgrad Med J 2008; 84:163-6. [PMID: 18372490 DOI: 10.1136/pgmj.2007.065540] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Reports of malignant melanoma involving the heart usually describe metastatic spread of pigmented (melanotic) forms of this tumour. We describe, and illustrate, a patient presenting with features related to cardiac tamponade and intracardiac obstruction. Transthoracic echocardiography initially showed a large mass within the right ventricular outflow tract. The full extent of infiltration of this tumour was demonstrated by computed tomography scanning and the specific tumour type by immunohistochemical staining procedures. The case is unusual in relation to the extreme size of this amelanotic melanoma at presentation and the fact that it appears to be a solitary metastasis.
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Agrawal D, Ang KL, Mittal T, Prasad S. Mitral valve injury by cardiotomy suction during aortic valve replacement - a near miss. Interact Cardiovasc Thorac Surg 2008; 7:136-7. [DOI: 10.1510/icvts.2007.158865] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Siegmueller C, Bell A, Mittal T, George S. Inadvertent Aortic Cannulation with a Pulmonary Artery Catheter Detected by Transesophageal Echocardiography. Anesth Analg 2008; 106:55-7, table of contents. [DOI: 10.1213/01.ane.0000296459.51820.64] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Haj-Yahia S, Mittal T, Birks E, Carby M, Petrou M, Pepper J, Dreyfus G, Amrani M. Lung fibrosis as a potential complication of the hemostatic tissue sealant, biologic glue (Bioglue). J Thorac Cardiovasc Surg 2007; 133:1387-8. [PMID: 17467473 DOI: 10.1016/j.jtcvs.2006.11.072] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2006] [Revised: 10/30/2006] [Accepted: 11/28/2006] [Indexed: 11/16/2022]
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Abstract
Cardiac fibromas are benign tumours, often diagnosed in childhood, but rarely they may be diagnosed in adults or the elderly. We present an interesting case of a middle-aged lady presenting with exertional chest pain and breathlessness, who was found to have a heavily calcified mass within the myocardium. With a previous history of chest trauma, a calcified myocardial haematoma was initially suspected. Complete surgical excision led to a total resolution of symptoms. Histological examination confirmed the diagnosis of a cardiac fibroma. Complete excision of cardiac fibromas, where possible, is advised and is associated with excellent survival.
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