scholarly journals Tumor-induced osteomalacia: experience from three tertiary care centers in India

2019 ◽  
Vol 8 (3) ◽  
pp. 266-276 ◽  
Author(s):  
Rimesh Pal ◽  
Sanjay Kumar Bhadada ◽  
Awesh Singhare ◽  
Anil Bhansali ◽  
Sadishkumar Kamalanathan ◽  
...  

Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome characterized by recalcitrant hypophosphatemia. Reports from the Indian subcontinent are scarce, with most being single center experiences involving few patients. Herein, we conducted a retrospective analysis of 30 patients of TIO diagnosed at three tertiary care hospitals in India. Patients with persistent hypophosphatemia (despite correction of hypovitaminosis D), normocalcemia, elevated alkaline phosphatase, low TmP/GFR and elevated or ‘inappropriately normal’ FGF23 levels were labeled as having TIO. They were sequentially subjected to functional followed by anatomical imaging. Patients with a well-localized tumor underwent excision; others were put on phosphorous and calcitriol supplementation. The mean age at presentation was 39.6 years with female:male ratio of 3:2. Bone pain (83.3%) and proximal myopathy (70%) were the chief complaints; 40% of cases had fractures. The mean delay in diagnosis was 3.8 years. Tumors were clinically detectable in four patients (13.3%). The mean serum phosphate was 0.50 mmol/L with a median serum FGF23 level of 518 RU/mL. Somatostatin receptor-based scintigraphy was found to be superior to FDG-PET in tumor localization. Lower extremities were the most common site of the tumor (72%). Tumor size was positively correlated with serum FGF23 levels. Twenty-two patients underwent tumor resection and 16 of them had phosphaturic mesenchymal tumors. Surgical excision led to cure in 72.7% of patients whereas disease persistence and disease recurrence were seen in 18.2% and 9.1% of cases, respectively. At the last follow-up, serum phosphate in the surgically treated group was significantly higher than in the medically managed group.

Author(s):  
Pinaki Dutta ◽  
Anuradha Aggarwal ◽  
Yashpal Gogate ◽  
Uma Nahar ◽  
Viral N Shah ◽  
...  

Summary We describe the clinical presentation, diagnostic and management issues in five cases of non-islet cell tumor hypoglycemia (NICTH), diagnosed at a tertiary care institute over a period of 15 years. The clinical, laboratory, and histopathological findings of these patients along with diagnostic utility of IGF2:IGF1 ratio are discussed. The mean age of presentation was 52 years, with a male predominance (3:2). Three patients presented with recurrent episodes of fasting hypoglycemia and it was detected in other two patients during hospitalization. Two patients had acromegaloid features that regressed following treatment. One patient had hypokalemia. Low levels of insulin, C-peptide, GH, and IGF1 were invariably found in all. The IGF2 level was elevated in only one patient; however, IGF2:IGF1 ratio was more than 10 in four of the five patients. The mean tumor size was 16.4 cm and mean weight was 3.6 kg. Four patients had mesenchymal tumors and one had epithelial tumor. NICTH is a rare cause of hypoglycemia. Hypoinsulinemic hypoglycemia with low IGF1 and IGF2:IGF1 ratio more than 10 is suggestive of this entity. Learning points NICTH should be considered in patients presenting with tumor of mesenchymal origin and hypoglycemia. Hypoinsulinemic hypoglycemia with low IGF1 is a strong biochemical evidence of NICTH. IGF2:IGF1 ratio of more than 10 is a complementary investigation in the absence of an assay facility for IGF2.


2021 ◽  
Vol 13 (2) ◽  
pp. 11-20
Author(s):  
Purnima Rajkarnikar Sthapit ◽  
Malita Amatya ◽  
Hom Bahadur Gurung ◽  
Rohit Saiju

Introduction: This study was conducted to evaluate the clinical presentations and management of various Orbito-ocular malignancies in Nepal. Materials and methods: This is a prospective study of ocular malignant cases conducted at a tertiary care eye hospital in Kathmandu, Nepal. One hundred and seventeen newly diagnosed eyes with ocular malignancy of 106 patients presenting to the clinic in a year from September 2018 to August 2019 were included for analysis. Patients’ demography, clinical features, various types of malignancies seen in eyes and their management were evaluated. Results: The mean age of patients was 30.35 years with a range from 1 month to 84 years and standard deviation of 26.63. 56% of the total were male. Red eyes and visible mass were the most common symptoms in 23% with intraocular contents in 48% being the most common site involved. Different types of ocular malignancies were detected, among which retinoblastoma was the most common in 38% of patients. Diagnosis in most patients was clinical and/or radiological; incision biopsy was required in 1.7% patients only. Surgical excision of the tumor was the most common treatment done in 29% followed by enucleation in 27% of eyes.  Bilateral involvement of the eyes was seen in 10% of the patients.  Conclusion: Malignant orbito-ocular tumors can be seen in any age group. Retinoblastoma is the commonest malignancy seen. With the help of imaging, diagnosis is near accurate; hence biopsy is not required in most cases before commencing treatment.


2018 ◽  
Vol 5 (4) ◽  
pp. 1499
Author(s):  
Rajeev T. P. ◽  
Yashasvi Singh ◽  
Sasanka Kumar Barua ◽  
Debanga Sarma ◽  
Manash Pratim Kashyap

Background: For last eight decades, transurethral resection of the prostate (TURP) has remained the mainstay of surgical treatment for BPH, due to the procedure’s excellent, well-documented and long- lasting treatment efficacy. Patients with clinically bothersome LUTS suggestive of BPH not relieved with medical treatment benefit from transurethral resection/vaporization of prostate using various energy sources. Monopolar TURP has been the main form of treatment for many years in men with BPH and remains the gold standard against which other treatments are evaluated. The aim of this article is to review the role of m-TURP in contemporary BPH management.Methods: This retrospective study included 275 patients with bothersome LUTS and histologically confirmed BPH, who underwent m-TURP at Deprtment of Urology and Renal Transplantation between July 2010 and July 2015 and were in follow up for at least 24 months in the Urology OPD. The most frequent indication (50-60%) for TURP is LUTS refractory to medical therapy.Results: A total of 274 patients were divided into 3 groups based on prostate volume of less than 40 gram (Group A), 40 to 80 grams (Group B) and more than 80gm (Group C). Statistically, deranged EFG was significantly associated and correlated with Group B). The mean preoperative hemoglobin level for the entire patient population was 13.14±1.26 whereas the post-operative hemoglobin level was 12.22±1.39gm/dl. Similarly, the mean preoperative sodium level for the entire patient population was 137±4.26 whereas the post-operative level was 130±5.04mEq/L.Conclusions: M-TURP is adequate for its intended use as an effective learning tool and as a substantial practical tool for managing BPH; m-TURP results depend on surgeons’ experience, the patient’s prostate volume- and comorbidities.


Author(s):  
Shivanand Prabhunatti ◽  
Aravind Karinagannanavar ◽  
Jagadish Gaddeppanavar

Background: In 1993, the World Health Organization (WHO) declared a state of global emergency for tuberculosis (TB), due to the steady increase of the disease worldwide. India is the highest TB burden country accounting for one fifth (21%) of the global incidence. Objectives were to study: 1) average delay in diagnosis of newly diagnosed pulmonary tuberculosis cases, 2) reasons for the delayed diagnosis of pulmonary tuberculosis patients and 3) extra cost incurred by the newly diagnosed pulmonary tuberculosis patients.Methods: An observational study was conducted from April 2017 to October 2017 using a non-probability purposive sampling. Delayed diagnosis is defined as the time interval between the onset of symptoms to the initiation of treatment after 16 days. The data was collected using a pretested semi-structured questionnaire. The performa included socio demographic profile of the study subjects, duration of delay in diagnosis, reasons for delay in diagnosis, direct and indirect cost incurred by the study subjects.Results: In present study we found that out of 66 patients majority of them found that for the first visit most of the patients preferred private hospitals (34.8%) followed by PHC (22.7%), district hospital (21.2%) CHC (13.6%) and the least was pharmacy (7.6%). Out of 66 patients, majority of the patients (63.6%) were diagnosed of pulmonary tuberculosis after their second visit. The main reasons were lack of awareness and lack of facilities in the peripheral health system.Conclusions: The mean patient delay was 13.13 days and the mean health care system delay was 25.3 days in diagnosing pulmonary tuberculosis. 


1995 ◽  
Vol 74 (02) ◽  
pp. 602-605 ◽  
Author(s):  
Jeffrey S Ginsberg ◽  
Patrick Brill-Edwards ◽  
Akbar Panju ◽  
Ameen Patel ◽  
Joanne McGinnis ◽  
...  

SummaryStudy objective. To determine whether levels of thrombin-antithrombin III (TAT) in plasma, taken two weeks pre-operatively, predict the development of deep vein thrombosis (DVT) in patients undergoing major hip or knee surgery.Design. Prospective cohort.Setting. Tertiary-care referral centre, university-affiliated hospital.Patients. Ninety eight consecutive patients undergoing elective hip or knee surgery.Intervention. All eligible consenting patients were seen in a preoperative clinic two weeks prior to surgery and had blood taken for measurement of plasma TAT level. After surgery, they received a combination of unfractionated heparin 5000 Units 12-hourly subcutaneously, and antiembolism stockings (TEDS), as prophylaxis against DVT. Contrast venography was performed prior to discharge, and according to the results, patients were classified as having proximal (popliteal and/or more proximal) DVT (n = 12), calf DVT (n = 7) or no DVT (n = 79).Measurements and Results. The mean TAT level was significantly higher in patients who developed DVT (5.7 μg/l) than in those who did not (4.1 μg/l), p = 0.035. Using cut-points of 3.5 and 5.5 μg/l for the TAT level, patients could be categorized as high, intermediate, and low risk for the development of DVT. The proportion of patients with TAT levels of ≥3.5μg/l who developed calf or proximal DVT was significantly higher than the proportion of patients with TAT levels of <3.5 μg/l who developed calf or proximal DVT (p = 0.02). The proportion of patients with TAT levels >5.5 μg/l who developed proximal DVT was significantly higher than the proportion of patients with TAT levels of ≤5.5 μg/l who developed proximal DVT (p = 0.03).Conclusions. This study demonstrates that pre-operative TAT levels correlate with the risk of developing DVT after major orthopedic surgery. Further studies are needed to determine the reason(s) for this observation and whether rational recommendations about prophylaxis and screening for DVT can be made based on the results of a pre-operative TAT level.


2017 ◽  
Vol 26 (2) ◽  
pp. 151-156
Author(s):  
Manuele Furnari ◽  
Andrea Buda ◽  
Gabriele Delconte ◽  
Davide Citterio ◽  
Theodor Voiosu ◽  
...  

Background & Aims: Neuroendocrine tumors (NETs) are a heterogeneous group of neoplasms with unclear etiology that may show functioning or non-functioning features. Primary tumor localization often requires integrated imaging. The European Neuroendocrine Tumors Society (ENETS) guidelines proposed wireless-capsule endoscopy (WCE) as a possible diagnostic tool for NETs, if intestinal origin is suspected. However, its impact on therapeutic management is debated. We aimed to evaluate the yield of WCE in detecting intestinal primary tumor in patients showing liver NET metastases when first-line investigations are inconclusive.Method: Twenty-four patients with histological diagnosis of metastatic NET from liver biopsy and no evidence of primary lesions at first-line investigations were prospectively studied in an ENETS-certified tertiary care center. Wireless-capsule endoscopy was requested before explorative laparotomy and intra-operative ultrasound. The diagnostic yield of WCE was compared to the surgical exploration.Results: Sixteen subjects underwent surgery; 11/16 had positive WCE identifying 16 bulging lesions. Mini-laparotomy found 13 NETs in 11/16 patients (9 small bowel, 3 pancreas, 1 bile ducts). Agreement between WCE and laparotomy was recorded in 9 patients (Sensitivity=75%; Specificity=37.5%; PPV=55%; NPV=60%). Correspondence assessed per-lesions produced similar results (Sensitivity=70%; Specificity=25%; PPV=44%; NPV=50%). No capsule retentions were recorded.Conclusions: Wireless-capsule endoscopy is not indicated as second-line investigation for patients with gastro-entero-pancreatic NETs. In the setting of a referral center, it might provide additional information when conventional investigations are inconclusive about the primary site.Abbreviations: DBE: double balloon enteroscopy; GEP-NET: gastro-entero-pancreatic neuroendocrine tumor; GI: gastrointestinal; ENETS: European Neuroendocrine Tumor Society; NET: neuroendocrine tumor; SSRS: somatostatin receptor scintigraphy; WCE: wireless capsule endoscopy.


2018 ◽  
Vol 7 ◽  
Author(s):  
Atefeh Mohammadi

Background: Self-medication can lead to the latency of the real severity of disease, delay in diagnosis, a complication of treatment, threatening side effects, and unexpected intoxication. The present research aimed to explore the prevalence of self-medication and its factors among students affiliated to Bandar Abbas universities in 2016. Materials and Methods: This Descriptive Analytic study was performed on 600 students affiliated to the universities in Bandar Abbas; Islamic Azad University, Payam-e-Noor University, and University of Medical Sciences. The sample was selected through a stratified sampling method, and the data were collected by a questionnaire comprised of two parts, demographic information (6 items), and risk factors of self-medication and self-medicated drugs (26 items). SPSS version 19 was used to analyze the data through the required tests. Result: The mean age of the students was 24.11±5.85 years. One hundred and ninety-one subjects (31.8%) were male, and 409 (68.2%) were female. The results revealed the prevalence of self-medication in the target population was 80.2%., the main reasons for self-medication were reported underestimating the disease 461(77.0%), previous experience of the disease 457(76.4%), repeated prescription 441(73.6%), and easy access to drug 423(70.6%). The most prevalent drugs self-medicated by students were acetaminophen, herbal medicines, antibiotics, other drugs, sedatives, and anti-acids, respectively. Conclusion: Considering the high prevalence of self-medication (80.2%) revealed in this research, there is a need for more attentive care for consistent education and drug consumption culture promotion. Specific approaches can help the provision of easy access to medical services in universities.


Author(s):  
Vanajakshamma Velam ◽  
Vyshnavi Kancherla ◽  
Latheef Kasala ◽  
Anusha Kancherla ◽  
Mounica Reddy Pillaram

Abstract Background This study was an attempt to assess and compare the gender-wise lifestyle patterns and well-being status among the employees of a tertiary care teaching hospital. Material and Methods This is a cross-sectional, questionnaire-based study conducted at a tertiary care hospital between May and August 2019. A total of 777 employees belonging to both genders (male and female) and working at different professional levels were assessed. All the enrolled employees were subjected to a comprehensive study tool consisting of various dimensions of their health, which included physical, mental, social, spiritual and intellectual health dimensions. Results Among the participants, 327 (42.1%) were male and 450 (57.9%) were female. There was no significant difference in the mean age of male (37.91 ± 7.52) and female (36.85 ± 8.16) employees (p = 0.07). A significantly higher proportion of diabetes and hypertension were seen in male employees (9.8% and 14.4%, respectively) than in female (5.6% and 6.2% respectively). The overall well-being was better in male employees than in females and was statistically significant (p < 0.0001). We found that male employees had statistically significant better well-being in terms of physical, mental and social health whereas female employees had intellectual health. Conclusion The overall well-being in healthcare staff was good at our tertiary care hospital, and the outstanding/good well-being rate was higher in male employees than in female employees. Female employees experienced risks with regard to their physical health.


2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1627.2-1627
Author(s):  
F. I. Abdelrahman ◽  
M. Mortada

Background:Ankylosing spondylitis (AS) is a destructive inflammatory disease which was reported to have the longest diagnostic delay among the inflammatory rheumatic disease. This lag period have a great impact on the clinical outcome and socioeconomic state of the patients. With the advent of tumor necrosis factor-α (TNF-α) inhibitors, early diagnosis in AS has become important(1).Objectives:to evaluate the period from symptom onset to diagnosis of AS in Egyptian patients and to examine possible reasons for delayed diagnosis and its impact on the economic and social life of the patients.Methods:The study included 87 AS patients diagnosed according to the Assessment of Spondyloarthritis international Society (ASAS) criteria (2). A face-to-face interview was applied to take medical history, and a questionnaire that contains some clinical aspects of disease was used. Diagnosis delay was described as the gap between first AS symptom and correct diagnosis of AS. Clinical and functional assessment of axial SpA measured by Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Functional Index (BASFI), Bath Ankylosing Spondylitis Metrology Index (BASMI). The direct medical cost during years of delay (including costs of medical consultations, medications, investigations, physiotherapy and surgical treatment) had been estimated by Egyptian pound.Results:The study included 87 AS patients with mean age (30.03±8.3), 70 male (80.5%) and 17 female (19.5%).Mean delay in diagnosis was(5.7 ±4.9) years. Mean of diagnostic delay for patient diagnosed before 2010 is (14±4.4) and that of patients diagnosed after 2010 is (3.5±1.8) with significant difference between both (p value<0.0001). The main cause of delay was incorrect diagnosis as follow degenerative disc disease (43/87, 49.4%), non-specific back pain (31/87, 35.6%), rheumatoid arthritis (10/87,11.5%), rheumatic fever (2/87, 2.3%) and tuberculosis of spine (1/87, 1.1%). The mean of the medical visits was (6±5.4). Most incorrect initial diagnoses were made by orthopedicians (57.9%), followed by neurologists (22.2%) followed by rheumatologist (10%) and general phyisicians (9.9%). Absence of extra-articular manifestations, negative family history and juvenile age are significantly associated with diagnostic delay. Delay in diagnosis is significantly associated with higher disease activity index(BASDAI), functional index (BASFI), and damage index(BASMI). The mean of the costs during years of delay is (15671.3±546.1) with the mean of cost per each year delay (660.9±6.6) with high significant association between the cost and longer delay in diagnosis (<0.0001). Regarding work ability, we found that(32.2%) are fit for work, unfit (29.9%), partially fit (37.9%) with high significant difference between ability of work and shorter delay. Regarding social effect, 40.2 % of patients developed negative effect on social life with significant association to diagnostic delay (0.004).Conclusion:Our study confirmed the importance of early diagnosis of AS due to its impact on patient’s health outcome and socioeconomic state.We recommend to increase the awareness about the disease among healthcare professionals in our region.References:[1]Sykes M. et al: Diagnostic delay in patients with rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis; Ann Rheum Dis.2015;74:e44.[2]Rudwaleit M. et al: The development of Assessment of Spondyloarthritis international Society classification criteria for axial spondyloarthritis; Ann Rheum Dis, 68 (2009), pp.777-783.Disclosure of Interests:None declared


2021 ◽  
Vol 8 ◽  
pp. 204993612110365
Author(s):  
Kundan Mishra ◽  
Suman Kumar ◽  
Sandeep Ninawe ◽  
Rajat Bahl ◽  
Ashok Meshram ◽  
...  

Introduction: Acute myeloid leukemia (AML) is the commonest leukemia in adults. Mortality in thew first 30-days ranges from 6% to 43%, while infections account for 30–66% of early deaths. We aim to present our experience of infections in newly-diagnosed AML. Method: This prospective, observational study, was undertaken at a tertiary care hospital in Northern India. Patients with confirmed AML (bone marrow morphology and flow cytometry) and who had developed febrile neutropenia (FN), were included. Result: A total of fifty-five patients were included in the study. The median age of the patients was 47.1 years (12–71) and 28 (50.9%) were males. Fever (33, 60%) was the commonest presentation at the time of diagnosis. One or more comorbid conditions were present in 20 patients (36.36%). Infection at presentation was detected in 17 patients (30.9%). The mean duration to develop febrile neutropenia since the start of therapy was 11.24 days. With each ten-thousand increase in white blood cell (WBC) count, the mean number of days of FN development decreased by 0.35 days ( p = 0.029). Clinical and/or radiological localization was possible in 23 patients (41.81%). Thirty-four blood samples (34/242, 14.04%) from 26 patients (26/55, 47.3%) isolated one or more organisms. Gram negative bacilli (GNB) were isolated in 24 (70.58%) samples. Burkholderia cepacia (8/34, 23.52%) was the commonest organism. The number of days required to develop febrile neutropenia was inversely associated with overall survival (OS). However, when compared, there was no statistically significant difference in OS between patients developing fever on day-10 and day-25 ( p = 0.063). Thirteen patients (23.63%) died during the study period. Discussion: Low percentage of blood culture positivity and high incidence of MDR organisms are a matter of concern. Days to develop febrile neutropenia were inversely associated with overall survival (OS), emphasizing the importance of preventive measures against infections. Conclusion: Infections continues to be a major cause of morbidity and mortality among AML patients.


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