GYAN CHAND

Background: Hypertensive disorders with haemorrhage and infection that contribute greatly to maternal morbidity and mortality. fetus is dependent on placenta for growth and development. hypertension are accompanied by gross pathological changes in placenta. Aim: The aim of the study was to assess the gross morphology of placentae of women with pregnancy induced hypertension and to compare them with normal pregnancies. Material and methods: An observational comparative study Anatomy, S. M. S. Medical College, Jaipur, Rajasthan. Total 80 placentae, 40 from pregnancy induced hypertensive pregnancies and 40 from normal pregnancies were studied for the morphology compared. Gross morphological features of placentae like weight, shape, insertion of umbilical cord, number of cotyledons, diameter, surface area and central thickness in both groups were recorded and analyzed using ‘Chi square’ and ‘Z’ test of signif Results: The mean placental weight, numbers of cotyledons, diameter, surface a...

Background and Aims: The quality of caudal blocks can be improved by adding adjuvants to the local anaesthetic. Adjuvants prolong analgesia and decrease the adverse effects encountered with single high dose local anaesthetic. The objective of this study was to compare caudal nalbuphine and dexmedetomidine combined with ropivacaine to provide postoperative analgesia in children undergoing infra-umbilical surgeries.Material and Methods: This was a randomised, prospective double blinded study. A total of 60 children aged 1-12 years were randomly allocated into 2 groups: Group A received caudal block with 0.2% ropivacaine 1ml/kg with 0.2mg/kg nalbuphine and Group B received caudal block with 0.2% ropivacaine 1ml/kg with dexmedetomidine 2 µg/kg. Duration of analgesia, haemodynamic changes and adverse effects were compared. Percentage analysis and independent sample t-test were used. Chi square analysis was used for categorical variables. Results: Group A recorded duration of analgesia of...

Background: Across surgical disciplines, the demand for cosmetically superior procedures is stronger than ever and patient-centered health care has become the standard of care. Endoscopic thyroidectomy has revolutionized the field of minimal access endocrine surgery and akin to other surgical disciplines, there has been a natural progression towards robot-assisted thyroidectomy. Amongst the many described approaches, bilateral axillo-breast approach (BABA) and transaxillary are most widely practiced. Aims and Objectives: Our aim was to describe the technique of robot-assisted thyroid surgery (RATS) using BABA. Methods: This is based on the corresponding authors' training and experience of over 50 cases of RATS using BABA, at the Seoul National University, Republic of Korea. Results: Post-operative outcomes were excellent with lesser pain, better cosmesis and similar oncological outcomes in carefully selected thyroid cancers in comparison to conventional thyroidectomy. Conclusion...

Background & objectives: Dengue (DEN) is a rapidly spreading arboviral disease transmitted by Aedes mosquitoes. Although it is endemic in India, dengue virus (DENV) infection has not been reported from tribal areas of Madhya Pradesh. Investigations were conducted to establish the aetiology of sudden upsurge of cases with febrile illness in June 2013 from tribal villages of Mandla district of Madhya Pradesh, India. Methods: The rapid response team of the National Institute for Research in Tribal Health, Jabalpur, conducted clinical investigations and field surveys to collect the samples from suspected cases. Samples were tested using molecular and serological tools. Collected mosquitoes were identified and tested for the presence of virus using semi nested reverse transcriptase-polymerase chain reaction (nRT-PCR). The sequences were analysed to identify serotype and genotype of the virus. Results: Of the 648 samples collected from 18 villages of Mandla, 321 (49.53%) were found to be ...

BACKGROUND: This prospective randomized double blind study was conducted to evaluate the effect and safety of intrathecal dexmedetomidine added to isobaric ropivacaine. MATERIALS AND METHODS: 120 adult female patients, who underwent vaginal hysterectomies, were randomly allocated to receive intrathecally either 3 ml of 0.75% isobaric ropivacaine + 0.5 ml normal saline (Group R) or 3 ml of 0.75% isobaric ropivacaine +5 μg dexmedetomidine in 0.5 ml of normal saline (Group D). Following intrathecal administration, duration of onset of sensory and motor blockade, maximum dermatomal level achieved, duration of analgesia, hemodynamic parameters and incidence of side effects were observed. RESULTS: Duration of onset of sensory block upto T10, T8 and the highest level of block achieved i. e. T6 were similar in both the groups. The mean time of sensory regression to S2 was 297.71±34.11 min in group D and 221.35±22.70 min in group R. Time to achieve Bromage score 0 was significantly slower wi...

Background and objectives: Epidemiology and transmission of malaria vary within the tribal areas with the variation in topography, forest cover and type of forest. For the control of disease, understanding of the dynamics of transmission in the varied ecological situation is essential. This study was carried out in the two distinct tribal areas- Baiga Chak (thick forested area) of Dindori district and Bichhia block (forest fringe area) of Mandla district, Madhya Prasdesh, India, to understand the epidemiology and transmission dynamics of malaria. Methods: Mosquitoes were collected using hand catch and whole night collections to determine the proportion of vectors, their density and seasonality. Vector incrimination was done by sporozoite ELISA and feeding preferences of vector by gel diffusion method. Active fever surveys were carried out fortnightly to determine the age specific malaria parasite rates among the inhabitants of two areas. Results: Density of Anopheles culicifacies wa...

A study was undertaken in the villages of Korea and Bastar district (Chhattisgarh) during the years 2012–2015 to investigate the bionomics of malaria vectors and the prevalence of their sibling species complexes. Entomological surveys carried out every month included indoor resting collections, pyrethrum spray catches, light trap catches, and insecticide susceptibility status of Anopheles culicifacies using World Health Organization (WHO) methods. Anopheles culicifacies and Anopheles fluviatilis species were assayed by polymerase chain reaction (PCR) for the detection of malaria parasite, and sibling species were identified using PCR and DNA sequencing. A total of 13,186 samples of Anopheles comprising 15 species from Bastar and 16 from Korea were collected. An. Culicifacies was recorded as the most dominant species and also the only active vector at both sites. This species was found to be resistant to dichlorodiphenyltrichloroethane (DDT) and Malathion, showing signs of emerging r...

The aim of this study was to assess the accuracy of 18F-fluorodeoxyglucose positron emission tomography (18-FDG-PET scan) in localizing the disease in differentiated thyroid carcinoma patients undergoing re-operations. This is a retrospective analysis of a prospectively maintained data (December 2007 to December 2016). The patients included had elevated serum thyroglobulin (Tg) levels and negative iodine uptake (TENIS) and planned for re-operation with one or more accessible site of metastasis detected on FDG-PET scan. Clinical details, FDG-PET/CT findings, operative findings, histology, pre-, and post-operative Tg levels were recorded. Thirty-two patients were included. The mean age of the patients was 46.8 ± 15.8 years (M:F = 1:1.6) and mean pre-operative Tg value was 247.6 ± 92.3 ng/ml. FDG-PET disclosed a total of 77 hot spots in these 32 patients, 56 of which were surgically explored and resections performed. Patient- and lesion-based positive predictive value (PPV) of FDG-PET in detecting recurrent/metastatic DTC lesions was 87.5 and 71%, respectively. Remaining cases had granulomatous or nonspecific inflammatory lesions. A total of 12.5% of recurrent DTC patients explored could achieve biochemical cure. All these had disease confined to neck. Remaining patients continued to have high serum Tg level, though it fell substantially in majority of patients. False positive scans are frequent in regions with high prevalence of inflammatory diseases. Hence, FDG-PET directed re-operations should be taken up judiciously.

Background: Role of hypofractionated radiotherapy (HFRT) in early breast cancer is established; comparatively, there are limited data for HFRT in locally advanced breast cancer (LABC). We report the impact of HFRT in unselected breast cancer patients in comparison with historically treated patients with conventional fractionated radiotherapy (CFRT). Patients and Methods: Records of 463 breast cancer patients treated between January 09 and July 13 with CFRT (50 Gy/25 fr) or HFRT (42.4 Gy in 16 fractions or 40 Gy in 15 fractions) in two sequential periods were retrospectively reviewed. The analysis was done in August 2018. The primary endpoint was to compare the differences in locoregional recurrence rate. Results: Of the 463 patients, 209 received CFRT and 254 received HFRT. The median age was 48 years (interquartile range: 40–56), premenopausal (CFRT: 23% vs. HFRT 39%, P = 0.005). The most common pathology was infiltrating ductal carcinoma (81%) with Grade III tumors (45%), estrogen receptor (+) was seen in 44%, triple-negative breast cancer in 34%, and Her2Neu (3+) were seen in 27%. Two hundred and fifty-four patients (54.5%) had undergone breast-conserving surgery (BCS) and 209 patients (45%) modified radical mastectomy (MRM). Nodal radiotherapy was delivered in 76% versus 64% in patients receiving CFRT versus HFRT, respectively (P = 0.005). With a median follow-up of 46 months in CFRT and 57 months in HFRT, 9/209 (4.3%) patients in CFRT and 7/254 (2.7%) in HFRT had locoregional relapse (LRR). The 4 years#39; actuarial local recurrence-free survival (LRFS) in CFRT versus HFRT was 95% versus 97% (P = 0.37). The mean estimated LRFS (local relapse-free survival) for CFRT is 113.4 months and for HFRT 94.2 months (P = 0.3). Conclusions: The risk of local recurrence among patients of breast cancer treated with HFRT after BCS or MRM was not worse when compared to CFRT.

Extracervical, scarless in-the-neck endoscopic thyroidectomy (SET) is a relatively new offshoot of minimal access neck surgery which is gaining popularity rapidly. Among all the approaches described, hybrid approaches such as axillary-breast and bilateral axillo-breast (BABA) are most practiced world over. We have performed more than 130 cases of SET using various approaches (ABA, BABA and transoral vestibular approach). We find BABA most suitable for patients who present with larger goitres (≥6cm), toxic glands or low-grade thyroid cancers and are desirous of SET. Here, we describe the surgical technique of BABA, its pros and pitfalls based on our experience.

Introduction: Anaplastic thyroid cancers (ATCs) usually present in the sixth to seventh decades of life and little is known about the disease in young patients. The aim was to analyze the clinicopathological characteristics diagnosed with ATC in an iodine-deficient area. Material and Methods: The medical records of 100 patients diagnosed with ATC at a tertiary care hospital between 1991 and 2013 were reviewed. Results: The mean age of patient was 58 years. About 34 patients were ≤50 years. The common presentation was that of a rapidly growing fixed and hard mass (64%). Due to rapid expansion, 27% patients experienced severe pain. About one-third presented as sudden enlargement of pre-existing goiter over few weeks. The median duration of symptoms before diagnosis was 3 months. About 41% presented with lymph node enlargement and 31% with distant metastasis. The diagnosis was established with fine-needle aspiration or core biopsy. Histopathology was available in 32 patients and showed four major patterns: spindle cell (9), giant cell (7), epithelioid (5), squamoid (1), mixed type in 10 patients. Eight patients presenting with stridor required emergency tracheostomy for airway control. Total thyroidectomy with or without lymph node dissection was possible in 21 patients. Patients received radiotherapy with or without chemotherapy. Median overall survival was 3 months. Overall survival was significantly better in patients receiving some form of treatment. Conclusion: ATC in endemic goiter areas presents at an earlier age. One-third of ATC is due to anaplastic transformation of pre-existing goiter and majority of the patients refuse treatment due to dismal outcome.

Scarless (in the neck) endoscopic thyroidectomy (SET) has evolved into a cosmetically preferred alternative to conventional thyroidectomy (ConT). Recently many of our patients are demanding SET; however their goitres are larger than the recommended size of 4-6 cm. Our aim was to compare the outcomes of ET for small (<6 cm) vs large (≥6 cm) goitres and determine its feasibility in such cases. This is a retrospective analysis of prospectively maintained database of patients undergoing ET. Patients were divided into 2 groups: I, small (<6 cm) and II, large goitres (≥6 cm). Their demographic and clinicopathological profiles, operation time, conversion and complication rates, and hospital stay were compared. 99 patients (101 procedures) were included: group I, 60 patients (61 procedures), and group II, 39 patients (40 procedures). Mean tumor size (± SD) was 4.4 ± 0.9 cm and 6.7 ± 1.1 cm in groups I and II, respectively. The groups were comparable with respect to demographic and cli...

The concept of short stay thyroidectomy has been tested and in practice in the developed world; the same has not been replicated in countries with limited resources due to lack of organized healthcare system. So, in this study, we tried to analyze if short stay thyroid surgery can be performed in a cost-effective way in developing countries and also if the endocrine surgical trainee can deliver these services safely. The study was conducted prospectively from January 2013 to July 2014, at Department of Endocrine Surgery, SGPGIMS, Lucknow, India. Study group included patients undergoing short stay hemithyroidectomy whereas matched patients who qualified for inclusion criteria but did not undergo short stay surgery due to various reasons constituted control group. Outcome in both the groups was compared in terms of complication rates, cost benefit, and patient satisfaction. Subgroup analysis was also done for trainee versus consultant performed short stay thyroid surgery. A total of 4...

Vector-borne diseases (VBDs) caused by parasites and viruses are a major cause of morbidity and mortality in Madhya Pradesh (MP), central India. These diseases are malaria, lymphatic filariasis, dengue and chikungunya. Epidemiological information is lacking on different VBDs that are commonly prevalent in rural-tribal areas of MP, except on malaria. The studies were carried out at the request of Government of Madhya Pradesh, in three locations where many VBDs are endemic. Data on malaria/filaria prevalence were collected by repeatedly undertaking cross-sectional parasitological surveys in the same areas for 3 years. For dengue and chikungunya, suspected cases were referred to the research centre. Monitoring of results revealed that all the diseases are commonly prevalent in the region, and show year-to-year variation. Malaria slide positivity (the number of malaria parasitaemic cases, divided by the total number of blood smears made) was 18.7% (190/1018), 16.4% (372/2266) and 20.4% ...

Total thyroidectomy (TT) with a uniform technique of capsular dissection (CD) is the preferred technique worldwide. The aim of study is to analyze the impact of uniform technique of CD for done as primary surgery at an endocrine surgery training centre. Retrospective review from 1995 to 2009. Data collected from hospital records and follow-up. One thousand and thirty-eight cases were included, with mean age 42.91 ± 13.48 years; male:female - 1:2.2; mean duration of goiter - 99.83 ± 105.1 months; 67.8% were euthyroid and 30.7% - hyperthyroid at initial presentation; 35.5% were malignant. Surgery includes TT alone - 77.7% and TT with lymph nodes dissection - 22.3%; sternotomy required in 1.2% and thoracotomy in 0.1%; tracheomalacia present in 3.9%; however, tracheostomy required in 4.5% and parathyroid autotransplantation in 21%; Peroperative mean gross gland weight was 124.34 ± 129.85 g. Complications include hypocalcemia (temporary - 35.9%; permanent - 1.3%); recurrent laryngeal ner...

Most of the cases of PHPT in developing countries present in symptomatic stage, some even in very advanced stage but in recent years the trend seems to be changing. This has been corroborated from few recently published literature from developing countries. The scope of this study is to further carry out an in-depth analysis of various clinical and biochemical parameters of PHPT patients at a tertiary care center of northern India. In this retrospective analysis, a total of 333 patients with PHPT from the year 1990 to 2016 were studied. The study population was divided into three subgroups based on the time span; 1990-1999 (n = 34), 2000-2009 (n = 112), 2010-2016 (n = 187), and clinical and biochemical parameters were compared. The clinical presentation has evolved progressively with increase in older age group (35 vs 39 vs 43.85, p < 0.001), less patients with musculoskeletal symptoms (85.3 vs 76.8 vs 61%, p = 0.002) and less patients with severe bone disease (29.4 vs 10.7 vs 10...

The aim of the current study was to investigate the efficacy of greater occipital nerve (GON) block and bilateral superficial cervical plexuses (BSCP) blocks in alleviating postoperative occipital headache and posterior neck pain after thyroidectomy. This randomized prospective study consisted of 75 women undergoing total thyroidectomy. Patients were randomized into three groups: Group I (n = 25): patients receiving GON, Group II (n = 25): patients receiving bilateral (BSCP) blocks, and Group III (n = 25): patients receiving no block. Assessment of occipital headache, posterior neck, and incision site pains was made at 12 hours and 24 hours after extubation by Visual Analogue Scale (VAS). In comparison to Group III significantly fewer patients in Groups I and II experienced occipital headache at 12 (p = 0.006) and 24 hours (p = 0.005) and also posterior neck pain at 24 hours (p = 0.003). Mean VAS scores at 12 and 24 hours for occipital headache (p = 0.003 and p = 0.041) and posterio...

The clinical entity of large parathyroid adenomas (LPTAs) has not been well defined. It is speculated that LPTAs would have biochemical, histological, and molecular characteristics different from small adenomas. Our study aimed to find out occurrence of atypia and carcinomas in large parathyroid lesions and the presence of distinct molecular abnormalities in LPTAs. We divided the parathyroid lesions into large (>7 g, i.e., LPTAs) and small (<7 g) adenomas. We performed parafibromin, APC (adenomatous polyposis coli), galectin 3, and PGP9.5 (protein gene product 9.5) analysis by immunohistochemistry in adenomas without atypia, atypical adenomas, and carcinomas. Mean serum calcium, alkaline phosphatase, and intact PTH were significantly higher in large parathyroid tumor group. The presence of both atypical adenoma and carcinoma was higher in large parathyroid tumor group. There was higher percentage of atypia in patients with LPTAs >10 g (33 %), and 68 % of tumors showed at least one marker suggestive of malignancy in this group. Detailed analysis of immunohistochemical features of LPTA >10 g revealed that six patients showed complete loss of parafibromin immunoreactivity (out of these four showed atypia), while seven showed partial loss. In histopathologically proven malignancy (n = 9), six patients showed complete loss of parafibromin staining, 5 (55 %) APC negativity, and 45 % showed both galectin 3 and PGP9.5 positivity. Three out of these showed all IHC markers s/o malignancy, and all of them had evidence of metastases or recurrence. 32 % of atypical adenoma and 13 % of atypical adenoma showed complete loss of parafibromin staining, however none developed metastases or recurrence in follow-up (median follow-up 40 months).…

Dengue is an important arboviral disease. All four dengue virus serotypes are reported to be circulating in India. It is also known that different serotypes, genotypes and clades of genotype determine outbreak severity. Dengue affected children are known to have serious disease outcome. We carried out this study to give reliable diagnosis of dengue infection in children and to detect circulating serotype in central India. Samples collected from paediatric patients suspected to have dengue fever were subjected to IgM and IgG ELISA to determine dengue virus infection. Samples collected within 0-5 days of onset of illness and positive by IgM ELISA were tested by nested reverse transcription polymerase chain reaction (nRT-PCR). The PCR products were sequenced and analyzed. Of the 89 samples tested, 18 and 7 were positive for dengue IgM and IgG, respectively. Dengue activity was observed in both Jabalpur city and adjoining rural settings. One sample found positive by nRT-PCR was further ...

Lymphatic filariasis is a major vector-borne disease and India bears 81% of the filariasis burden in South East Asia. Screening and mass drug administration is carried out in 11 known endemic districts of Madhya Pradesh. However, regular monitoring is not carried out in non-endemic areas. Cross sectional surveys were carried out to examine blood samples for filariasis. Entomological surveys were conducted for infective mosquitoes. Altogether, 24 of 252 samples were positive for filariasis with a mean microfilaria count of 0.8. The entomological investigations showed 7.4% infection and 1.4 % infectivity rates in vectors. This study reveals the emergence of new foci of lymphatic filariasis in Madhya Pradesh. We conclude that filariasis surveys should be carried out in non-endemic areas of India to achieve the goal of elimination.

In the past few years, minimally invasive surgery has replaced the open conventional surgery as the gold standard for many procedures. Here a modified technique was used for thyroid surgery with a 2.5-4.0 cm incision and the results of this technique have been evaluated. During the 3 years of study period, 14 patients underwent hemithyroidectomy using a small incision (2.5-4 cm), placed higher than the conventional incision in selected patients. Mean operative time was 86.2 minutes with an average blood loss of 42.5 ml with two conversions. Mean hospital stay was 32 hours and no drains were used. All patients were satisfied with the scar mark. We found this technique of minithyroidectomy to be feasible and easily reproducible.

Multiple endocrine neoplasia 2a (MEN2a) syndrome is one of the rare genetic disorder where prophylactic thyroidectomy is recommended for RET mutation carriers due to increased risk for developing MTC during lifetime. We present a case report of prophylactic total thyroidectomy in a family based on genetic screening that proved to be MTC on histopathology. This is the first reported case in India where siblings underwent codon oriented prophylactic total thyroidectomy based solely on genetic analysis for MEN2a syndrome.

Filariasis is a common public health problem in Asian countries. In this report, the authors have described detection of microfilaria in the cytological specimen of adrenal lymphoma. To the best of our knowledge, this is the first reported case in the literature where microfilaria was seen in an adrenal gland involved by lymphoma. The literature is briefly reviewed.

The breast tuberculosis (TB) is an extremely rare manifestation for the reason that mammary cells offer great resistance to the survival and multiplication of Mycobacterium infection. The diagnosis is difficult because of nonspecific clinical and radiological findings. It is usually suspected in a multiparous, reproductive woman. We report three cases of tubercular infection of breast confirmed by either mycobacteriology, pathology or both. We described their diagnostic confirmation and six month follow-up after antitubercular treatment (ATT).

Lymphatic metastasis in papillary thyroid cancer (PTC) is eminent; however, the extent of central compartment lymph nodes dissection (CCD) is controversial and requires the knowledge of pattern and risk factors for central compartment lymph nodes metastasis (CCM). We did a prospective study of 47 cases with PTC who underwent total thyroidectomy (TT) with CCD with/without lateral lymph nodes dissection (LND). Clinicopathological profile including CCM as ipsilateral and contralateral was documented. On histopathology, the mean tumour size was3.57±2.42 cm 59.6% had CCM, which was bilateral in the majority (60.72%). The tumour-size was the most important predictor for lymph nodes metastasis-(P=0.018) whereas multicentricity-(P=0.002) and ipsilateral CCM-(P=0.001) were the predictors for contralateral CCM. The long-term morbidity of CCD done in primary setting is comparable with TT-alone. Bilateral CCD should be done with thyroidectomy in PTC, otherwise the risk of residual diseases and ...

This prospective, non-randomized, comparative study evaluated morbidity of chemotherapy administration via a totally implantable venous access device (TIVAD) versus peripheral intravenous access (PIVA), and satisfaction in breast cancer patients in a limited-resource setting. Consecutive patients receiving chemotherapy via TIVAD (n = 114) or PIVA (n = 159) were studied. Venous access-related events were recorded. Morbidity and satisfaction with TIVAD or PIVA as perceived by the patients were assessed using a specifically designed questionnaire, which patients filled after 1st cycle of, and after completion of all chemotherapy. Patients in the two groups were of comparable age, body mass index, and disease stage. Acceptance of TIVAD was higher in literate patients. TIVAD did not interfere with sleep or activities in 90 % of patients. The majority (81.2 %) were satisfied with the cosmetic outcome, 91.5 % would have TIVAD re-inserted if the need arose, and 89.6 % would recommend it to others. Non-fatal complications occurred in 16 patients, and TIVAD had to be removed prematurely in five patients. In the PIVA group, 40 % needed multiple needle pricks and 55.8 % developed thrombophlebitis or staining of arms. Drug extravasation and ulceration were suffered by 8.3 and 4.2 %, respectively. However, 78.3 % of patients reported no interference with daily activities and only 26 % would prefer a TIVAD. Those receiving more than six chemotherapy cycles were dissatisfied to a greater extent with PIVA (p < 0.05). Breast cancer chemotherapy via TIVAD is safe and convenient and results in high satisfaction levels, although it involves additional expenditure. Chemotherapy via PIVA is acceptable, albeit with lower satisfaction, more so in those receiving more than six chemotherapy cycles.