Dr. Pradeep Jacob currently serves as Professor at the Department of General Surgery, School of Medicine, Kochi.
Year of Publication | Title |
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2018 |
Riju R. Menon, C Nair, G., Misha J. C. Babu, and Pradeep Jacob, “Factors influencing adverse outcomes in non diabetic necrotizing fascitis- a retrospective study”, Medical Journal Medica Innovatica, vol. 7, no. 1, pp. 16-20, 2018.[Abstract] Background: Necrotising fasciitis is a rare severe soft tissue infection with a paucity of early symptoms to diagnose the condition. Early diagnosis and institution of treatment may improve outcome. Aim: To study the factors likely to influence rate of mortality. Methods: We present a retrospective analysis of a cohort of 42 patients of non-diabetic necrotising fasciitis over 10 years. After clinical examination and workup patient underwent early debridement with empirical antibiotic therapy. The features used for analysis included age, gender, concurrent systemic diseases (diabetes mellitus, coronary artery disease, chronic liver disease, chronic kidney disease and cancer), duration between the onset of symptom and wound debridement and laboratory parameters Results: Analysis showed that the duration between onset of first symptom and debridement was the key factor deciding the outcome. Mortality is not affected by the microbiological spectrum. Conclusion: Early adequate source control with debridement gives the best results. Morbidity, mortality and renal risk increase with delay in treatment. Early empirical antibiotic therapy only helps in masking the symptoms. More »» |
2018 |
Riju R. Menon, Nair, G. C., Misha J. C. Babu, and Pradeep Jacob, “Acute pancreatitis and primary hyperparathyroidism: Effect of parathyroidectomy”, Formosan Journal of Surgery, vol. 51, no. 6, pp. 219-222, 2018.[Abstract] Background: The association between primary hyperparathyroidism (PHPT) and acute pancreatitis (AP) is well known. However, the causal association is disputed. Aims: The present cohort study of PHPT patients was done: (1) to assess the prevalence of AP and (2) to assess the effect of successful parathyroidectomy in preventing further recurrence. Materials and Methods: Case records of patients admitted with AP during the study period were reviewed. Diagnosis of PHPT among this group was based on serum level of corrected calcium and parathyroid hormone. Review of records of patients who were successfully operated for PHPT was done. Records of patients treated with confirmed diagnosis of AP during the study period were reviewed. Variables used for analysis were serum levels of calcium (adjusted to serum albumin), phosphate, intact parathyroid hormone, 25-OH-Vitamin D, alkaline phosphatase, and estimated glomerular filtration rate (eGFR). For continuous/numerical variables with two groups, Mann–Whitney U-test was applied. Multivariate regression analysis was done if the univariate analysis showed significance (P < 0.05). Results: There were 13 (7.5%) patients with confirmed diagnosis of AP and serum calcium level significantly elevated in this group. There was a linear association of serum calcium with AP. Successful parathyroidectomy prevented further episodes in 11 (84.6%) of patients. There was 2% prevalence of PHPT among 558 patients with AP. Conclusions: Hypercalcemia in PHPT patients was significantly associated with AP and early parathyroidectomy prevented further recurrence. More »» |
2018 |
Riju R. Menon, Gopalakrishnan, N., Babu, M., Pradeep Jacob, and G Krishna, P., “The Outcome of Papillary Thyroid Cancer Associated with Graves’ Disease: A Case Control Study”, Journal of Thyroid Research, vol. 2018, p. 5, 2018.[Abstract] INTRODUCTION: STUDY DESIGN: RESULTS: CONCLUSION: |
2017 |
Riju R. Menon, Murali, S., C. Nair, G., Misha J. C. Babu, and Pradeep Jacob, “Correlation between the cernea classification of external branch of superior laryngeal nerve in relation to the ultrasound-based volume of thyroid gland”, Indian Journal of Endocrinology and Metabolism, vol. 21, no. 6, pp. 845-847, 2017.[Abstract] Introductíon: Materials and Methods: Results: Conclusion: |
2017 |
Dr. Lalitha Biswas, CG, N., M, B., Pradeep Jacob, Riju R. Menon, AK, R., and K, N., “Lack of Association of B-type Raf Kinase V600E Mutation with High-risk Tumor Features and Adverse Outcome in Conventional and Follicular Variants of Papillary Thyroid Carcinoma”, Indian Journal of Endocrinol Metab, vol. 21, no. 2, pp. 329-333, 2017.[Abstract] INTRODUCTION: STUDY DESIGN: RESULTS: CONCLUSION: |
2016 |
Misha J. C. Babu, Nair, G., Menon, R., Pradeep Jacob, and Jimmy Mathew, “Renal dysfunction in primary hyperparathyroidism; effect of parathyroidectomy: A retrospective Cohort study”, International Journal of surgery, vol. 36 , no. Part A, 2016.[Abstract] INTRODUCTION: STUDY DESIGN: RESULT: CONCLUSION: |
2015 |
G. C. Nair, ,, Pradeep Jacob, Riju R. Menon, and Misha J. C. Babu, “Inflammatory diseases of the non-lactating female breasts (Original Research)”, International Journal of Surgery, vol. 13, pp. 8 - 11, 2015.[Abstract] Chronic inflammatory diseases of the non-lactating breasts cause considerable difficulty in diagnosis and treatment. There is a spectrum of aetiological factors ranging from infection to autoimmune disorders. The disease causes considerable morbidity and psychological distress in relatively young females. The study aimed to analyse the spectrum of chronic disease and to formulate a treatment protocol. Method: Female patients with histological confirmation of inflammatory disease of the breast in the non-lactational phase were included in the study. The patients were categorized based on histological findings supplemented with immunohistochemical staining with CD3 and CD20 antibodies. Result: Out of 50 patients included in the study, 38 patients (76%) were diagnosed as idiopathic granulomatous mastitis (IGM) and 12 (24%) patients as periductal mastitis (PD). The possible aetiology of IGM was localized autoimmunity as evidenced by the infiltration of CD3 positive T lymphocyte. Systemic prednisolone was given for 6 months and 95.6% patients were disease-free after 24months. Out of 15 patients who did not receive prednisolone, only 2 patients were disease-free after 24 months (p = .003). Conclusion: Idiopathic granulomatous mastitis is an uncommon inflammatory disease of the non-lactating breast. The combination of limited surgical treatment and systemic prednisolone given for 6 months effectively controls the disease as well as prevents recurrence. More »» |
2014 |
G. Nair C, ,, Pradeep Jacob, Riju R. Menon, and Misha, “Inflammatory diseases of the non-lactating female breasts”, International Journal of Surgery, vol. 13, pp. 8-11, 2014.[Abstract] Chronic inflammatory diseases of the non-lactating breasts cause considerable difficulty in diagnosis and treatment. There is a spectrum of aetiological factors ranging from infection to autoimmune disorders. The disease causes considerable morbidity and psychological distress in relatively young females. The study aimed to analyse the spectrum of chronic disease and to formulate a treatment protocol. Method: Female patients with histological confirmation of inflammatory disease of the breast in the non-lactational phase were included in the study. The patients were categorized based on histological findings supplemented with immunohistochemical staining with CD3 and CD20 antibodies. Result: Out of 50 patients included in the study, 38 patients (76%) were diagnosed as idiopathic granulomatous mastitis (IGM) and 12 (24%) patients as periductal mastitis (PD). The possible aetiology of IGM was localized autoimmunity as evidenced by the infiltration of CD3 positive T lymphocyte. Systemic prednisolone was given for 6 months and 95.6% patients were disease-free after 24months. Out of 15 patients who did not receive prednisolone, only 2 patients were disease-free after 24 months (p = .003). Conclusion: Idiopathic granulomatous mastitis is an uncommon inflammatory disease of the non-lactating breast. The combination of limited surgical treatment and systemic prednisolone given for 6 months effectively controls the disease as well as prevents recurrence. More »» |
2014 |
C. G. Nair, Pradeep Jacob, Riju R. Menon, and Misha J. C. Babu, “Graves' disease in a dialysis dependent chronic renal failure patient”, Indian Journal of Nephrology, vol. 24, pp. 397-399, 2014.[Abstract] Thyroid hormone level may be altered in chronic renal failure patients. Low levels of thyroxine protect the body from excess protein loss by minimizing catabolism. Hyperthyroidism is rarely encountered in end-stage dialysis dependent patients. Less than 10 well-documented cases of Graves' disease (GD) are reported in literature so far. We report a case of GD in a patient on dialysis. More »» |
2013 |
Misha J. C. Babu, C Nair, G., Riju R. Menon, and Pradeep Jacob, “Lithium-induced parathyroid dysfunction: A new case”, Indian Journal of Endocrinology and Metabolism, vol. 17, no. 5, pp. 930-932, 2013.[Abstract] Lithium salts are widely used in psychiatric practice and are known to induce thyroid dysfunction. Lithium-induced parathyroid dysfunction is rare. We are reporting a case of hyperparathyroidism in a 28-year-old female patient who was on lithium carbonate for 2 years, when she developed osteopenia and girdle girdle-type muscle weakness. Biochemical parameters showed hyperparathyroidism with shift of calcium creatinine clearance ratio to 0.013, indicating an error in threshold of calcium sensing receptor. The patient eventually required parathyroidectomy and the histology of the gland showed atypical features. More »» |
2013 |
G. C Nair, Misha J. C. Babu, Riju R. Menon, and Pradeep Jacob, “Hypocalcaemia following total thyroidectomy: An analysis of 806 patients”, Indian Journal of Endocrinology and Metabolism, vol. 17, no. 2, pp. 298-303, 2013.[Abstract] BACKGROUND:Permanent hypocalcaemia following thyroidectomy causes considerable morbidity. This prospective observational study aims to define the factors likely to predict hypocalcaemia following total thyroidectomy. MATERIALS AND METHODS:Patients who were subjected to total thyroidectomy during January 2005 to December 2009 were followed up for a minimum period of 1 year. Efficacy of an intraoperative parathyroid hormone assay to predict hypocalcaemia was validated. RESULTS:Overall incidence of hypocalcaemia was 23.6% (n = 190) and that of permanent hypocalcaemia was 1.61% (n = 13). Onset was delayed up to 3(rd) postoperative day in 13 patients. Hypocalcaemia was significantly associated with thyroidectomy for Grave's Disease (P = 0.001), Hashimoto's thyroiditis (P = 0.003), and with incidental parathyroidectomy (P = 0.006). The intraoperative assay of parathyroid hormone showed low sensitivity (0.5) and satisfactory specificity (0.9) in predicting hypocalcemia. CONCLUSION:Hypocalcemia could manifest late in the immediate postoperative period and this may explain latent hypocalcemia. High incidence of hypocalcaemia noted in Grave's Disease could be due to the autoimmunity since same feature was noted associated with Hashimoto's thyroiditis and the incidence of hypocalcaemia was not high in the subgroup with toxic nodular goiter. The incidence of hypocalcemia was not affected by age or sex. More »» |
2012 |
Misha J. C. Babu, C Nair, G., Riju R. Menon, and Pradeep Jacob, “Toxic thyroid carcinoma: A new case.”, Indian Journal of Endocrinology and Metabolism, vol. 16, no. 4, pp. 668–670, 2012.[Abstract] Sir, |
2010 |
Sa Vikram, Pradeep Jacob, Nair, C. Gb, and Vaidyanathan, Sb, “Gastric Carcinoma-A Rare Presentation”, Indian Journal of Surgical Oncology, vol. 1, pp. 346-348, 2010.[Abstract] Over the last 10 years there has been increasing evidence of a strong association between Idiopathic Deep vein thrombosis (IDVT) and occult malignancy. A review of world literature puts this new clinical entity as 4 -25%10. This mandates screening all cases of IDVT for a hidden malignancy. We report a case of advanced gastric carcinoma presenting as upper limb DVT with pulmonary embolism. © 2011 Indian Association of Surgical Oncology. More »» |
2009 |
Riju R. Menon, Jadhav, S., Kanthaswamy, R., Pradeep Jacob, and Nair, C. G., “Is total thyroidectomy justified in multinodular goitre”, Journal of the Indian Medical Association, vol. 107, pp. 223-225, 2009.[Abstract] Role of total thyroidectomy in treatment of patients with benign diseases of thyroid gland remains controversial. The hypothesis behind the study is that total thyroidectomy can be performed in all benign thyroid diseases with equal rate of immediate and late complications compared with those of subtotal thyroidectomy. The retrospective case control study was done by reviewing the case records of patients with benign thyroid diseases involving both lobes operated during May, 2002 to September, 2004. The minimum follow-up period was 3 years. Of the 189 patients included in the study 94 underwent total thyroidectomy and 95 patients underwent subtotal thyroidectomy. There was no incidence of permanent recurrent laryngeal nerve paralysis in both groups. Temporary unilateral recurrent laryngeal nerve paralysis occurred in 3 patients (3.2%) in total thyroidectomy group and 1 (1.1%) patient in subtotal thyroidectomy group, which was not statistically significant (p=0.307). Temporary hypocalcaemia was noted in 10 patients of total thyroidectomy group (10.6 %) and 3 patients of subtotal thyroidectomy group (3.2%). Permanent hypocalcaemia was noted in 2 patients each in total thyroidectomy group and subtotal thyroidectomy group (p=0.991). Total thyroidectomy is an acceptable alternative to subtotal thyroidectomy in benign diseases, considering the higher rate of postoperative morbidity in recurrent goitres. More »» |
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2015 |
S. Vaidyanathan, Riju R. Menon, Pradeep Jacob, and John, B., Chronic Venous Disorders of the Lower Limbs. New Delhi, India: Springer, New Delhi, 2015.[Abstract] Chronic venous disorders are a major health problem due to their wide prevalence and socio-economic considerations. This book is a comprehensive manual providing state- of- the- art information on the diagnosis and management of these common problems. Till recently venous disorders have been getting secondary attention as compared to their arterial counterpart. However, the last two decades witnessed major technological advancements and therapeutic strategies for these problems. Written with a surgical perspective, this monograph covers the latest developments and recommended procedures in an easy-to-read format guiding the surgeon to prepare a rational treatment plan. Supplemented with numerous figures and illustrations, the chapters update the readers with how to evaluate such patients in their practices, selection criteria for appropriate procedures and how to manage the complications. The book includes basics of venous disorders, primary varicose veins and recurrence after surgery, chronic venous insufficiency, venous ulcers and congenital venous malformations. Detailed coverage of endo-venous procedures such as radio-frequency ablation, laser ablation and foam sclerotherapy are additional essential features of this book. Primarily intended for the practicing general surgeon, this volume is also relevant for residents in general surgery and vascular surgery. More »» |