Clinicopathological Profile and Survival Outcomes in Patients with Localised Extremity Synovial Sarcomas.

AIMS: Synovial sarcoma is a rare but aggressive variant of soft-tissue sarcoma. Literature is sparse and reported mostly from the West. We analysed the clinical profiles and prognostic factors of extremity synovial sarcoma patients in order to study their clinical journey. MATERIALS AND METHODS: This was a retrospective analysis. All patients with extremity synovial sarcoma treated between 1992 and 2020 were included. Patients with metastases at presentation were excluded. A descriptive analysis of demographic and clinicopathological features of patients undergoing limb salvage surgery (LSS) or amputation was carried out. Overall survival and disease-free survival were calculated for the entire cohort as well as for the LSS and amputation groups. Factors prognostic for survival were identified. RESULTS: In total, 157 patients had localised extremity synovial sarcoma. Predominantly, young adults (median 31 years) and males (61%) were affected. Over 70% of patients presented after recurrence or unplanned surgeries. Sixty-seven per cent of tumours were >5 cm, 69% were deep and 23% involved bone. The limb salvage rate was 64%. In the LSS group, adjuvant radiotherapy and chemotherapy were given to 72% and 68% of patients, respectively. In the amputation group, 72% of patients received adjuvant chemotherapy. In a median follow-up of 59 months, 39.4% of patients had recurrences, the majority (61.2%) were systemic. Five-year overall survival and disease-free survival were 53.4% and 49.8%, respectively. Overall survival was 63.9% and 29.7% in the LSS and amputation groups, respectively. On multivariate analysis, tumour size, depth, omission of radiotherapy and bone invasion were found to be the adverse prognostic factors. CONCLUSION: This is one of the largest studies on extremity synovial sarcoma. Mostly males and young adults were affected. The limb salvage rate was 64%, despite most being referred after unplanned surgery. Almost 70% of patients received radiotherapy and chemotherapy. Overall survival was inferior in the amputation group. Tumour size >5 cm, depth and bone invasion were negative, whereas adjuvant radiotherapy was a positive prognostic factor for survival. Chemotherapy had no impact on survival.

To Study the Efficacy and Safety of Diosmin with Tranexamic Acid and Mefenamic Acid Versus only Tranexamic Acid and Mefenamic Acid in Medical Management of Abnormal Uterine Bleeding: A Randomized Controlled Trial.

Background: Abnormal uterine bleeding (AUB) is a common problem in reproductive age group and perimenopausal age group being responsible for many outpatient visits. Traditional management of AUB consists of giving mefenamic acid, tranexamic acid, or their combination with progestogens or hormonal intrauterine deviced levonorgestrel intrauterine system (LNG-IUS) for severe or nonresponsive cases. The objective of the current study was to study the efficacy and safety of adding diosmin along with tranexamic acid and mefenamic acid in reducing menstrual blood loss in AUB patients. Materials and Methods: It was a prospective double-blind randomized controlled trial in which 900 mg of diosmin was given once daily along with 500 mg tranexamic acid and 250 mg mefenamic acid during menstruation (Group I-92 patients), or only tranexamic acid and mefenamic acid during menstruation (Group II-92 patients). Results: Mean age, parity, body mass index, and socioeconomic status were similar in the two groups. It was 35.68 years versus 36.78 years, 2.2 versus 2.3, 23.68 kg/m2 versus 24.62 kg/m2 respectively. Mean days of bleeding before this treatment were 6.8 versus 6.6 (P = 0.33) and were 3.5 versus 5.2 (P = 0.02) after treatment. There was a significant reduction in both groups as compared to before treatment (P = 0.021 in Group I, 0.027 in Group II) but the reduction was greater in Group I (P = 0.02). The amount of blood loss was 385 ml versus 390 ml (P = 0.7) before treatment which was significantly reduced in both groups to 68 ml versus 112 ml (P = 0.02 in Group I, 0.03 in Group II) with more decrease in Group I than in Group II (P = 0.01). Mean hemoglobin at beginning of the study was 8.4 versus 8.5 g/dl in Group I and Group II (P = 0.02) and significantly increased in both groups posttreatment to 10.9 and 9.8 g/dl in Group I and Group II (P = 0.012 in Group I, 0.011 in Group II) with increase being more in Group I than Group II (P = 0.03). Pictorial blood assessment chart score was 398 versus 406 (P = 0.35) before treatment and decreased significantly to 86.5 and 110.5 (P = 0.001 in Group I, 0.001 in Group II) with more decrease being in Group I than II (P = 0.01). There was significant decrease in dysmenorrhea with both treatments with no difference in the two groups. Various adverse effects such as nausea, vomiting, abdominal pain, diarrhea, constipation, and headache were equal in the two groups. Conclusion: Both the group's diosmin with tranexamic acid and mefenamic acid (Group I) and tranexamic acid and mefenamic acid (Group II) were efficacious in reducing menstrual blood loss, number of menstrual days and dysmenorrhea with effect being more by addition of diosmin. Adverse effects were equal in both the two groups.

In vitro and in vivo antileishmanial effects of Nectaroscordum koelzi extract against Leishmania major.

Due to the increasing resistance to common medicinal compounds, the use of medicinal plants has received special attention. Therefore, the current survey was designed to study the antileishmanial effects of Nectaroscordum koelzi Trautv. methanolic extract against Leishmania major. In this study, after preparing the methanolic extract of N. koelzi, its effect on the amastigotes of L. major and triggering the nitric oxide (NO) were measured. Then, the in vivo effect of the methanol extract on cutaneous leishmaniasis in mice was evaluated. The best anti-amastigote effect was for the methanol extract of N. koelzi along with meglumine antimony with 50% inhibitory concentrations value of 17.4 µg/ml (p < 0.001). The 50% cytotoxic concentrations values of methanol extract, meglumine antimoniate, and methanol extract + meglumine antimoniate were 596.3, 784.6, and 296.4 µg/ml, respectively. Macrophages treated with the methanolic extract markedly (p < 0.001) induced the release of nitric oxide. After 28 days of treatment, lesions were completely (p < 0.001) healed in mice treated with the methanolic extract (100 mg/kg) + meglumine antimoniate (25 mg/kg). N. koelzi methanolic extract mainly in combination with meglumine antimoniate showed favorable antileishmanial effects on L. major, concluding that the methanolic extract of N. koelzi can be used for the production of new leishmanicidal agents agaist cutaneous leishmaniasis. Although we revealed that NO trigerring and inhibition of infection in host cells are the antileishmanial mechanism action of N. koelzi methanolic extract, more studies must be performed to clear the mechanisms and its safety.

Micro-/bio-/nano-/syn-encapsulations and co-treatments of bioactive microbial feed supplementation in augmenting finfish health and aquaculture nutrition: a review.

Finfish and fish products are globally the most acknowledged health-promoting foods. The rising incidence of pathogenic and disease outbreaks have had a sizeable impact on aquaculture. Microbial supplementation of food in the form of probiotics, prebiotics, and their controlled release combinations (=co-encapsulations) as 'synbiotics' is noted for its significant biotherapeutic and health benefits. Supplementation of probiotic microbial feed additives in the fish diet claims to improve fish health by modulation of resident intestinal microbiota and by introducing healthy microbiota procured from an exogenous source, capable of combating pathogens, improving nutrient uptake, assimilation, growth as well as survival. Prebiotics are selectively digestible substrates beneficially used by host gut microbes to enhance probiotic effects. Formulating a fish diet with augmented probiotics and prebiotic microbial bio-supplements can ensure a sustainable alternative for establishing fish health in a naturally susceptible aquaculture scenario. Micro-encapsulation, co-encapsulation, and nano-encapsulation are novel strategies of biotechnical interventions in functional feeds for finfish. These aim to improve probiotic persistence, survivability, and efficacy in commercial formulations during probiotic transit through the host-gut environment. This review discusses the importance of co-treatment and encapsulation strategies for improving probiotic and prebiotic potential in aquafeed formulations, reliably improving finfish health and nutritional returns from aquaculture, and, consequently, for consumers.

Evaluation of the Symptom-Based Diagnostic Criteria for Irritable Bowel Syndrome in Conjunction With Clinical Examinations and Laboratory Investigations.

Background Irritable bowel syndrome (IBS) is a chronic condition characterized by persistent abdominal pain or discomfort and impaired bowel function. Symptoms often vary in onset and severity, are worse during flare-ups, and affect the patient's quality of life. A positive diagnosis of IBS based on clinical symptoms may lead to a better outcome. There are different diagnostic criteria like Kruis score, Manning criteria, Rome I, II, III, and IV criteria, and each new one addresses the deficiencies of the previous ones. We analyze the effectiveness of the most commonly used diagnostic criteria associated with clinical examinations and laboratory tests in treating IBS in these studies. Methodology This is a retrospective study in which data from IBS subjects were collected by simple random sampling and compared using Manning criteria, Kruis score, and Rome IV criteria. Laboratory tests included complete blood count (CBC), erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP). Results Of the 130 patients, IBS is more prevalent in adults aged 30-50 years, with a male predominance. The Kruis score outperformed the Manning criterion in distinguishing between organic bowel disease and IBS. This, together with the Rome IV criteria, increases the likelihood of identifying IBS. Conclusions Differentiating IBS from functional and organic gastrointestinal problems is critical. Irritable bowel syndrome can be diagnosed using symptom-based diagnostic criteria. Clinical observation and physical examination should be supplemented with laboratory indicators.

Operationalising targeted next-generation sequencing for routine diagnosis of drug-resistant TB.

BACKGROUND: Phenotypic drug susceptibility testing (pDST) for Mycobacterium tuberculosis can take up to 8 weeks, while conventional molecular tests identify a limited set of resistance mutations. Targeted next-generation sequencing (tNGS) offers rapid results for predicting comprehensive drug resistance, and this study sought to explore its operational feasibility within a public health laboratory in Mumbai, India. METHODS: Pulmonary samples from consenting patients testing Xpert MTB-positive were tested for drug resistance by conventional methods and using tNGS. Laboratory operational and logistical implementation experiences from study team members are shared below. RESULTS: Of the total number of patients tested, 70% (113/161) had no history of previous TB or treatment; however, 88.2% (n = 142) had rifampicin-resistant/multidrug-resistant TB (RR/MDR-TB). There was a high concordance between resistance predictions of tNGS and pDST for most drugs, with tNGS more accurately identifying resistance overall. tNGS was integrated and adapted into the laboratory workflow; however, batching samples caused significantly longer result turnaround time, fastest at 24 days. Manual DNA extraction caused inefficiencies; thus protocol optimisations were performed. Technical expertise was required for analysis of uncharacterised mutations and interpretation of report templates. tNGS cost per sample was US$230, while for pDST this was US$119. CONCLUSIONS: Implementation of tNGS is feasible in reference laboratories. It can rapidly identify drug resistance and should be considered as a potential alternative to pDST.

CONTEXTE: Les tests phénotypiques de sensibilité aux médicaments (pDST) pour Mycobacterium tuberculosis peuvent prendre jusqu'à 8 semaines, tandis que les tests moléculaires conventionnels identifient un ensemble limité de mutations de résistance. Le séquençage ciblé de la prochaine génération (tNGS) offre des résultats rapides pour prédire la résistance globale aux médicaments, et cette étude avait pour objectif d'explorer sa faisabilité opérationnelle au sein d'un laboratoire de santé publique à Mumbai, en Inde. MÉTHODES: Des échantillons pulmonaires de patients consentants testés positifs au Xpert MTB ont été testés pour la résistance aux médicaments par des méthodes conventionnelles et en utilisant le tNGS. Les expériences des membres de l'équipe de l'étude en matière de fonctionnement du laboratoire et de mise en œuvre logistique sont présentées ci-dessous. RÉSULTATS: Sur le nombre total de patients testés, 70% (113/161) n'avaient pas d'antécédents de TB ou de traitement ; cependant, 88,2% (n = 142) présentaient une TB résistante à la rifampicine/multirésistante aux médicaments (RR/MDR-TB). La concordance entre les prédictions de résistance de la tNGS et de la pDST était élevée pour la plupart des médicaments, la tNGS identifiant globalement la résistance avec plus de précision. La tNGS a été intégrée et adaptée au flux de travail du laboratoire ; toutefois, la mise en lots des échantillons a entraîné un délai d'obtention des résultats beaucoup plus long, le plus rapide étant de 24 jours. L'extraction manuelle de l'ADN a été source d'inefficacité ; le protocole a donc été optimisé. L'analyse des mutations non caractérisées et l'interprétation des modèles de rapport ont nécessité une expertise technique. Le coût du tNGS par échantillon s'élevait à US$230, contre US$119 pour le pDST. CONCLUSIONS: La mise en œuvre de la tNGS est possible dans les laboratoires de référence. Elle permet d'identifier rapidement la résistance aux médicaments et devrait être considérée comme une alternative potentielle à la pDST.

Prophylactic bilateral internal iliac balloon occlusion to control hemorrhage in placenta accreta spectrum: a boon for obstetricians.

BACKGROUND: Placenta accreta spectrum (PAS) is abnormal placental adhesion beyond superficial myometrium, which may lead to severe life-threatening hemorrhage requiring massive blood transfusions in the peripartum period. Prophylactic balloon catheterization of bilateral internal iliac arteries with or without additional embolization with Cesarean hysterectomy in patients with PAS prevent excessive intraoperative hemorrhage and may also obviate the need for hysterectomy. PURPOSE: To study the efficacy of intervention radiological procedures in controlling intraoperative hemorrhage in patients with PAS. MATERIAL AND METHODS: This ethically approved prospective study was conducted between November 2017 and October 2019 and written informed consent was obtained from all patients. Consecutive patients diagnosed with PAS during the antepartum period were evaluated. A total of 18 patients with PAS underwent prophylactic balloon catheterization of the bilateral internal iliac arteries followed by delivery of the infant. Interventional and intraoperative data of these patients were collected and compared with retrospectively collected data of patients (control group) who underwent hysterectomy without prophylactic balloon occlusion over the past four years (January 2016-November 2019). RESULTS: Significantly lower intraoperative blood loss (2.8 L vs. 4.7 L; P = 0.048) and pure red blood cell (PRBC) requirement (P = 0.026) between patients who had hysterectomy with and without interventional radiological management was observed. Significantly higher blood loss (P = 0.006) and fluid requirement (P = 0.007) was observed with a higher degree of placental invasion. Only 1 (6%) major procedure-related complication was observed. CONCLUSION: Interventional radiological procedures are effective in significantly reducing intraoperative blood loss and blood product requirement in patients with PAS.

Clinical and ultrasonographic assessment of airway indices among non-pregnant, normotensive pregnant and pre-eclamptic patients: a prospective observational study.

BACKGROUND: Prediction of a difficult airway is of paramount importance for an anaesthesiologist. Various anatomical and physiological factors contribute to a difficult airway in pregnant females, especially those with pre-eclampsia. The aim of the study was to assess airway indices using both routinely used clinical methods and ultrasound. METHODS: Fifty-five non-pregnant females, 55 normotensive pregnant females and 55 females with pre-eclampsia were included in this prospective study. Clinical airway assessment was the modified Mallampati score, thyromental distance, hyomental distance, hyomental distance ratio, chest circumference, neck circumference and chest-to-neck circumference ratio. Sonographic assessment included tongue width, tongue volume, anterior neck soft tissue thickness at the level of hyoid, epiglottis and vocal cords, subglottic diameter, ratio of pre-epiglottic space to anterior, posterior and midpoint of anterior and posterior vocal folds. RESULTS: Several significant differences were observed between pregnant and non-pregnant females, with additional changes in pre-eclamptic females. These included clinical parameters such as the modified Mallampati score and sonographic measurements of tongue width, tongue volume, subglottic diameter, anterior neck soft tissue thickness at the level of hyoid, epiglottis and vocal cords, and the ratio of pre-epiglottic space to anterior, posterior and midpoint of anterior and posterior vocal folds. CONCLUSION: Routinely used clinical methods of airway assessment lack sensitivity and specificity. Ultrasound can visualise anatomical structures in the supraglottic and subglottic views and is encouraging as an airway assessment tool.

An evaluation of Composite Reference Standard (CRS) for diagnosis of Female Genital Tuberculosis.

BACKGROUND: Female genital tuberculosis (FGTB) is a common cause of infertility in developing countries. Its diagnosis is difficult due to its paucibacillary nature, with no single test having high sensitivity and specificity. This study is to share the experience of using Composite Reference Standard (CRS) for the diagnosis of FGTB. METHODS: This is a prospective study conducted between September 2017 to June 2019, over 100 infertile females found to have FGTB on composite reference standard which consisted of acid-fast bacilli on microscopy or culture, histopathological evidence of epithelioid granuloma, positive gene Xpert on endometrial sample or definite or probable finding of FGTB on laparoscopy. RESULTS: A total of 100 infertile women (78% primary, 22% secondary) found to have FGTB on CRS were enrolled in this study. Mean age, body mass index, parity and duration of infertility were 28.2 years, 23.17 kg/m2, 0.24 ± 0.12 and 2.41 years respectively. Various symptoms were scanty menses (16%), irregular cycle (7%), dysmenorrhea (11%), pelvic pain (11%). Various signs were vaginal discharge (65%), adnexal mass (6%), tubo-ovarian mass on ultrasound (15%), abnormal hysterosalpingography findings (57.14%), positive polymerase chain reaction test (65%) and abnormal hysteroscopy (82.2%). The positive findings on CRS were positive AFB on microscopy or culture (3%), positive gene Xpert (28%) (done in some cases), epithelioid granuloma on histopathology (13%), definite findings on laparoscopy like tubercles, caseous nodules and beaded tubes in (57.19%) patients while probable findings of FGTB like straw colored fluid in POD, extensive dense pelvic, peri-tubal, peri-ovarian adhesions; hydrosalpinx; tubo-ovarian mass; thick fibrosed tubes; mid tubal block; peri hepatic adhesions (Fitz Hugh Curtis Syndrome); hyperemia of tubes/blue uterus on chromotubation were seen in (48.8%) patients. All patients found to be positive on CRS were given 6 months of anti-tubercular therapy. CONCLUSION: This study demonstrates the high reliability of use of composite reference standard for diagnosis of FGTB.

Clinical utility of target-based next-generation sequencing for drug-resistant TB.

BACKGROUND: In high TB burden countries, access to drug susceptibility testing is a major bottleneck. Targeted next-generation sequencing (tNGS) is a promising technology for rapid resistance detection. This study assessed the role of tNGS for the diagnosis of drug-resistant TB (DR-TB).METHODS: A total of 161 samples from bacteriologically confirmed TB cases were subjected to tNGS using the Deeplex® Myc-TB kit and sequenced using the MiSeq platform. These samples were also processed for conventional phenotypic DST (pDST) using 13 drugs on Mycobacteria Growth Indicator Tube and line-probe assays (MTBDRplus and MTBDRsl).RESULTS: There were 146 DR-TB and 15 drug-susceptible TB (DS-TB) samples. About 70% of patients with DR-TB had no previous TB treatment history. Overall, 88.2% had rifampicin-resistant/multidrug-resistant TB (RR/MDR-TB), 58.5% pre-extensively drug-resistant TB (pre-XDR-TB) and 9.2% had XDR-TB as defined by the WHO (2020). Around 8% (n = 13) of samples were non-culturable; however, identified 8 were resistant to first and second-line drugs using tNGS. Resistance frequency was similar across methods, with discordance in drugs less reliable using pDST or with limited mutational representation within databases. Sensitivities were aligned with literature reports for most drugs. We observed 10% heteroresistance, while 75% of strains were of Lineages 2 and 3.CONCLUSIONS: Programme data supported tNGS in the diagnosis of DR-TB for early treatment using individualised regimens.

Machine learning-driven clinical decision support system for concept-based searching: a field trial in a Norwegian hospital.

BACKGROUND: Natural language processing (NLP) based clinical decision support systems (CDSSs) have demonstrated the ability to extract vital information from patient electronic health records (EHRs) to facilitate important decision support tasks. While obtaining accurate, medical domain interpretable results is crucial, it is demanding because real-world EHRs contain many inconsistencies and inaccuracies. Further, testing of such machine learning-based systems in clinical practice has received limited attention and are yet to be accepted by clinicians for regular use. METHODS: We present our results from the evaluation of an NLP-driven CDSS developed and implemented in a Norwegian Hospital. The system incorporates unsupervised and supervised machine learning combined with rule-based algorithms for clinical concept-based searching to identify and classify allergies of concern for anesthesia and intensive care. The system also implements a semi-supervised machine learning approach to automatically annotate medical concepts in the narrative. RESULTS: Evaluation of system adoption was performed by a mixed methods approach applying The Unified Theory of Acceptance and Use of Technology (UTAUT) as a theoretical lens. Most of the respondents demonstrated a high degree of system acceptance and expressed a positive attitude towards the system in general and intention to use the system in the future. Increased detection of patient allergies, and thus improved quality of practice and patient safety during surgery or ICU stays, was perceived as the most important advantage of the system. CONCLUSIONS: Our combined machine learning and rule-based approach benefits system performance, efficiency, and interpretability. The results demonstrate that the proposed CDSS increases detection of patient allergies, and that the system received high-level acceptance by the clinicians using it. Useful recommendations for further system improvements and implementation initiatives are reducing the quantity of alarms, expansion of the system to include more clinical concepts, closer EHR system integration, and more workstations available at point of care.

Surgical Outcomes and Feasibility of Transvaginal Sacrospinous Ligament Fixation through Anterior Approach for Women with Pelvic Organ Prolapse.

Introduction: Supporting vaginal vault or apex is a central component of primary therapy and to prevent recurrence of prolapse. This study aims to review the surgical outcomes and feasibility of the anterior approach following both sacrospinous fixation (SSF) and sacrospinous hysteropexy (SSHP) in a single center over a specific period. And also to review its impact on quality of life. Materials and Methods: This was a retrospective study that included all women who underwent unilateral SSF or SSHP through anterior approach for pelvic organ prolapse (POP) from May 2021 to May 2023 after institutional ethical approval for the study. The anterior approach was undertaken in 47 patients which were included in final review. A retrospective case note review to assess urinary symptoms was undertaken at baseline and 3 months by urinary distress inventory 6 score. The main outcome measure was recurrence of prolapse, predominant compartment for prolapse, presenting complaints, concomitant surgeries performed, and associated urinary complaints. Results: The mean age was 56.17 ± 11.95 years and the average body mass index was 26.12 ± 3.11 kg/m2. Except for 4 cases of SSHP, remaining women were postmenopausal at the time of surgery. Ten women presented with urinary complaints as their chief complaint. On examination, POP Quantification evaluation, 35 cases have Ba as leading point, 10 have Ap as their leading point and in two cases C was the leading point. Conclusion: Anterior unilateral sacrospinous ligament fixation is a safe, effective strategy to treat POP and other concomitant surgery can also be well combined with it.

Role of Magnetic Resonance Imaging in evaluation of tuberculous tubo ovarian mass.

OBJECTIVE: Role of Magnetic Resonance Imaging (MRI) in diagnosis of tuberculous tubo-ovarian (TO) mass. METHODS: MRI was performed on 33 patients of tuberculous TO mass of female genital tuberculosis (FGTB). RESULTS: Mean age, BMI, and parity was 27.5 ± 4.2 years, 22.7 ± 3.6 kg/m2, and 0.27 ± 0.13. All patients (100%) had infertility; primary infertility (72.72%) and secondary infertility (27.23%) with mean 5.8 years. Abdominal/pelvic pain 33 (100%) cases, abdominal lump 4 (12.12%), adnexal mass 33 (100%). MRI findings showed pelvic masses 33 (100%), bilateral TO masses 11 (33.33%), cystic lesion 4 (12.12%), solid cystic lesion 3 (9.09%) with bilateral pyosalpinx 1 (3.3%), homogeneous content with ascites 1 (3.03%), rim enhancing lesion abutting pelvic wall in 1 (3.03%). Right adnexal mass 11 (33.33%), right adnexal cyst 2 (6.06%), right adnexal cystic mass in 1 (3.03%), right sided complex TO mass 1 (3.03%), right sided hydrosalpinx in 1 (3.03%) case, right sided TO mass in 4 (12.12%) cases and right sided para-ovarian cyst in 2 (6.06%). Left sided adnexal mass was seen in 11 (33.33%), cystic lesion in 1 (3.03%), ovarian cyst in 3 (9.09%) cases, left sided hydrosalpinx in 2 (6.06%), left ovarian cyst 2 (6.06%) cases, left sided ovarian cyst with encysted ascites 1 (3.03%) case and with left sided paraovarian cyst 2 (6.06%) case. Miscellaneous finding were generalised ascites (6.06%), encysted ascites (3.03%), pelvic (1; 3.03%) and mesenteric lymphadenopathy 1 (3.03%). Incidental finding were fibroid 3 (9.09%) and adenomyosis 1 (3.03%) case. CONCLUSION: MRI appears to be useful diagnostic modality for tuberculous TO masses where differential diagnosis is malignancy but molecular diagnosis remains the gold standard.

Trends in Gallbladder Disease in Young Adults: A Growing Concern.

Millennials (age: 25-32 years) and Generation-Z individuals (age: 10-25 years) exhibit a shift in the occurrence of gallbladder diseases, which may be related to changes in lifestyle and genetics. In light of these findings, we performed a retrospective observational study on patients who underwent gallbladder surgeries to determine the trend in gallbladder diseases in young adults. Both categorical and continuous data on 90 patients were collected between January 2020 and June 2021 and analysed retrospectively, with differences considered significant at a p-value of 0.05. The diagnosis of gallstones in young adults is presently complicated, as the signs and symptoms of biliary tract sickness differ significantly between those under and over 30 years of age. We observed that gallbladder diseases and their complications were highly common in individuals between the ages of 21 and 25 years. We discovered that gallstones were more common in teenagers than previously thought. Delays in intervention resulted in future complications which could have been avoided.

Uterine artery Embolization: Interventional Radiologist's Perspective in Management of Uncontrolled Obstetric Hemorrhage.

Purpose: To study the efficacy and safety of uterine artery embolization in treatment of obstetric hemorrhage. Methods: This ethically approved prospective study was conducted between November 2017 and October 2019, and written informed consent was obtained from all patients. Consecutive patients presenting with uncontrolled obstetric hemorrhage were evaluated. Fifty-three patients with uncontrolled bleeding underwent uterine artery embolization (UAE) and were followed up. Results: Spectrum of patients encountered in this study was arteriovenous malformations (AVMs) (n = 25), retained products of conception (RPOC) (n = 16), RPOC with secondary AVMs (n = 5), ectopic pregnancy (n = 5) and iatrogenic trauma to cervix or vagina (n = 2). A total of 57 UAE procedures were performed in these 53 patients as repeat sessions were required in four patients. Most common embolic agent used was polyvinyl alcohol (PVA) particles with gelfoam followed by cyanoacrylate glue as second most common agent. Technical success was achieved in 57 (100%) of 57 UAE procedures. Primary clinical success was achieved in 49 (92%) of 53 patients and secondary clinical success in 52 (98%) patients. Clinical failure was observed in one patient who underwent hysterectomy. Conclusion: Uterine artery embolization is a safe and effective procedure in the management of uncontrolled obstetric hemorrhage.

Outcome of Canal Wall Down Mastoidectomy: A Retrospective Review.

A canal wall down mastoidectomy (CWDM) is an effective technique for eradication of chronic suppurative otitis media (atticoantral disease) or cholesteatomas. A retrospective study was conducted at R.D. Gardi Medical college between 2015 and 2017 to evaluate the outcome of CWDM for patients with atticoantral type of CSOM. All new cases of MRM/RM which fulfilled the selection criteria were reviewed. The main outcome measures were the hearing outcome and status of dry ear postoperatively. 60 patients of CWDM (32 male, 28 female) were included for analysis. All patients in our study were between 7 and 52 years with mean age 28.38 years. The ossicular chain was eroded in all the cases. Improvement in Air-Bone-Gap was seen in 11 (18.33%), no change in 38 (63.33%) and 11 (18.33%) had deteriorated. In post operative outcome study of our 60 patients, 76.66% of the patients had dry healed cavity and non healed cavity was found to be in 23.33% of the patients. On analysis of data and comparison with other studies it was found that there are three important factors which influence hearing results and the outcome of surgery-status of ossicular chain, presence or absence of cholesteatoma, recurrence or residual disease.

Marker-assisted transfer of leaf and stripe rust resistance from Triticum turgidum var. durum cv. Trinakria to wheat variety HD2932.

A marker-assisted backcrossing program initiated to transfer leaf rust resistance gene LrTrk from Triticum turgidum cv. Trinakria to hexaploid wheat variety HD2932 cotransferred a stripe rust resistance gene, YrTrk, along with LrTrk. The cross of hexaploid recurrent parent HD2932 with tetraploid donor parent Trinakria produced pentaploid F1 plants. F1s were backcrossed with recurrent parent HD2932 to produce BC1F1 generation. Foreground and background selection was conducted in each backcross generation to identify plants for backcrossing or selfing. While foreground selection for LrTrk was carried out with linked and validated molecular marker Xgwm234, for background selection, 86 polymorphic SSR markers from the A and B genomes were used. Single selected plants from BC1F1 and BC2F1 generations backcrossed and selfed to produce BC2F1and BC2F2 generations, respectively. Background selection resulted in 83.72%, 91.86%, and 98.25% of RPG recovery in BC1F1, BC2F1, and BC2F2 generations, respectively. A total of 27 plants with LrTrk in homozygous state were identified in BC2F2 generation and selfed to produce 27 BC2F3 NILs. All the NILs were tested for leaf and stripe rust resistance at the seedling stage using seven Puccinia triticina and one Puccinia striiformis f.sp. tritici rust pathotypes. All the 27 NILs were found to be resistant to both leaf and stripe rust pathotypes. So, these NILs are designated to carry leaf and stripe rust resistance genes LrTrk/YrTrk.

Obstetrics outcome in pulmonary tuberculosis.

BACKGROUND: To evaluate the maternal and perinatal outcome in pulmonary tuberculosis cases as compared to low risk pregnancies in a tertiary referral hospital. METHODS: A total of 15 cases of pulmonary tuberculosis over a period of two years who delivered in our unit was studied in the retrospective study. The maternal and perinatal outcome in them was compared with 191 low risk pregnancies who delivered at the same time in the hospital after taking into account inclusion and exclusion criteria. RESULTS: The mean age and mean parity was 25.73 ± 2.85 and 28.75 ± 3.11, 2.1 and 1.9 in the 2 groups. Symptoms of pulmonary tuberculosis were cough (100%), chest pain (80%), expectoration (100%), hemoptysis (33.3%), fever (93.33%), anorexia (86.66%) and loss of weight (80%). Symptoms in study patients were significantly more common in study patients. The presence of associated medical problems was similar in the 2 groups. The prevalence of oligoamnios, gestational diabetes mellitus, antepartum hemorrhage and intrahepatic cholestasis was similar in the 2 groups. Prevalence of preterm labor was 53.33% in study group which was significantly higher than in controls (8.9%). Risk of premature rupture of membrane was also significantly higher in the study groups (53.33%) as compared to control groups (8.9%). Mean gestational age was also significantly lower (36.2 weeks) in study group as compared to 38.6 weeks in control group. The incidence of cesarean delivery was similar in the 2 groups (26.66% vs 28.79%). The mean birth weights was 2308.6 gm in the study group as compared to 2707.56 gm in control group. Fetal growth restrictions and Respiratory distress syndrome in babies was significantly higher in study group than in control group. Low APGAR score (<8) was also higher (33.3%) in study group as compared to control group (2.61%). CONCLUSION: Pulmonary tuberculosis during pregnancy is associated with increased perinatal morbidity, low birth weight, poor APGAR and increased respiratory distress rates.

Extrahepatic Bile Duct Injury Caused by Blunt Abdomen Trauma: A Case Report.

Traumatic injuries to the extra-hepatic biliary tract are uncommon and may be suspected intraoperatively by the presence of bile-stained fluid in the subhepatic area. We present a case of injury to the common bile duct in a polytrauma patient. The initial CT scan did not suggest biliary injury. However, intraoperatively, bile-stained fluid in the subhepatic space raised suspicion of bile duct injury. This was confirmed postoperatively in the development of a biliary fistula after the primary laparotomy. The patient was treated by endoscopic biliary stenting with complete resolution of the fistula.