Liquid biopsy for diagnosing epithelial ovarian cancer: quantification of cell-free DNA and p53 mutational analysis.

Objective: To isolate and quantify cell-free DNA, analysis for p53 mutations, and correlation with tumor burden in women with epithelial ovarian cancer compared with benign and borderline epithelial ovarian tumors.

Methods: In this case-control study, plasma samples of eligible women collected 1 hour before surgery and based on final histopathology, women with epithelial ovarian cancer recruited as cases and borderline, and benign ovarian tumors as controls. Cell-free DNA extracted from plasma serum and quantified using Nanodrop Spectrophotometer.

Co-occurrence of Parkinson's disease and Retinitis Pigmentosa: A genetic and in silico analysis.

Introduction: Parkinson's disease (PD) is primarily driven by the protein Alpha Synuclein (A-Syn) accumulation. Synphilin-1 protein, encoded by the SNCAIP gene, which co-localizes with A-Syn is a known risk factor for PD. Retinitis pigmentosa (RP), is a cluster of retinal degenerative disorders, and Cyclic Nucleotide Gated channel subunit Alpha 1 (CNGA1) is one of the initial genes associated with RP.

Comparison of Placental Location on Ultrasound in Preeclampsia and Normotensive Pregnancy in Third Trimester.

Background: Hypertensive disorders in pregnancy account for 15%-20% maternal and 20%-25% perinatal mortality. There is interest in predicting preeclampsia (PE) early in pregnancy to reduce PE and its subsequent complications. There is no cheap and easily available, reliable predictor for PE.

A Study of Autologous Non-Cultured Epidermal Suspension (NCES) Transplant in Patients with Stable Vitiligo without the Use of NB-UVB.

Vitiligo is a common form of localized depigmentation and an important public health problem which affects around one percent of the global population and about two percent of the population in India. The present study aimed to document the results and side effects of non-cultured melanocyte transplant in patients with stable vitiligo without post-procedure use of NB UVB. The present study was a prospective interventional study conducted among patients with stable vitiligo who were attending the outpatient department (OPD) of dermatology of a tertiary center of Delhi.

Expression of Epidermal Growth Factor Receptor (EGFR) and β-catenin in Colorectal Carcinoma and its Correlation with Tumor Grade and Stage.

Colorectal cancer (CRC) is considered the result of the cumulative effect of multiple mutations within the cell that allow it to escape growth control and regulatory mechanisms. EGFR overexpression has been suggested as a factor of poor prognosis in various cancers. β-catenin plays a role in the Wnt signaling pathway of colorectal cancers.

Wound Infiltration and Instillation Technique for Postoperative Analgesia Using Bupivacaine in Patients Undergoing Lumbar Spine Surgeries.

Background: Pain relief after surgery continues to be a major medical challenge in clinical practice. Lumbar spine surgery is associated with significant postoperative pain. Providing optimal analgesia locally in the area of surgical wound, with little systemic side-effects, is a favourable option and has become an intrinsic part of multimodal analgesia.

Efficacy and Safety of Convalescent Plasma for COVID-19: A Systematic Review and Meta-analysis.

Unlabelled: Convalescent plasma is currently being used in the treatment of COVID-19. Recommendations regarding use convalescent plasma in COVID-19 requires systematic summaries of available evidence. We searched the databases Medline, Embase, Cochrane CENTRAL, Epistomonikos, Medrxiv and Biorxiv.

Ultrasonographic measurement of the transcerebellar diameter for gestational age estimation in the third trimester.

Background: Ultrasonographic estimation of gestational age is done routinely by using fetal biometric parameters, such as the biparietal diameter (BPD), femur length (FL), abdominal circumference (AC), and head circumference (HC). Gestational dating by ultrasound is reliable in the 1st trimester, but discrepancies increase to more than 3 weeks in the 3rd trimester.

Aims And Objectives: To study the accuracy of gestational age estimation by the transcerebellar diameter (TCD) in the 3rd trimester of singleton pregnancies whose gestational age is known.

Clinical Profile, Surgical Approach and Outcome of Complicated Genital Fistulae in Urban Population of a Developing Nation.

Objectives: To study aetiology and management of complicated genital fistulae and to evaluate the outcome of the treatment.

Methods: This observational study enrolled patients with complicated genital fistulae from September 2008 to August 2018 at Sant Parmanand Hospital, Delhi. Patients underwent a reparative surgery or ureteric stenting after a detailed preoperative workup.

Concealing of under eye orbital fat pads with hyaluronic acid filler: A case report.

Under eyelid bags and tear troughs are the two most common concerns for the patients coming to an aesthetic center, and specially their correction without undergoing a surgery. Efficacy of hyaluronic acid fillers has been proven successfully in correction of periorbital volume loss but no reports have been published for their role in concealing infraorbital fat pads. Hence, the effectiveness and safety of hyaluronic acid filler in treatment and correction of tear troughs thereby concealing under eyelid bags are being reported in this article.

Home Based Care as an Approach to Improve the Efficiency of treatment for MDR Tuberculosis: A Quasi-Experimental Pilot Study.

Introduction: Multi Drug Resistant Tuberculosis (MDR TB) has emerged as a significant public health problem in India. The prolonged treatment duration in MDR TB is a challenge in achieving treatment completion and poses a threat to TB control in the country. Home based care is an approach accepted by patients because it helps in ameliorating their understanding of TB, improving the compliance and reducing stigma in the community.

Mycetoma: An Update.

Mycetoma is a localized chronic, suppurative, and deforming granulomatous infection seen in tropical and subtropical areas. It is a disorder of subcutaneous tissue, skin and bones, mainly of feet, characterized by a triad of localized swelling, underlying sinus tracts, and production of grains or granules. Etiological classification divides it into eumycetoma caused by fungus, and actinomycetoma caused by bacteria.

Unusually High Serum Levels of CA 19-9 in an Ovarian Tumour: Malignant or Benign?

Carbohydrate antigen 19-9 (CA 19-9) is a tumour marker found to be elevated in some ovarian tumours. We share our experience with a 55-year-old postmenopausal lady with unusually high CA19-9 levels arising from a benign mucinous cystadenoma of the ovary. The levels returned to normal eight weeks following staging laparotomy and a total abdominal hysterectomy with bilateral salpingo-oopherectomy.

Intestinal Type Adenocarcinoma from Inverted Papilloma: A Rare Recurrence.

Inverted Papilloma (IP) is an uncommon and locally aggressive benign tumour of sinonasal region, which tends to recur after surgical resection. Most tumours are confined to the lateral nasal wall and sinuses, with maxillary sinus being most commonly affected and a male preponderance. It has a known association with and invasive carcinomas with a <10% rate of malignant transformation.

Spectrum of Childhood and Adolescent Ovarian Tumors in India: 25 Years Experience at a Single Institution.

Background: Ovarian tumour in children and adolescent girls form an uncommon but important part of gynaecological malignancies. They account for 1% of all the childhood malignancies and 8% of all abdominal tumours in children. Since the ovarian cysts are thought to arise from mature follicles, these tumours were considered to be infrequent in the paediatric population.

A comparative study of various topical nonsteroidal anti-inflammatory drugs to steroid drops for control of post cataract surgery inflammation.

Background: Postoperative inflammation continues to be a cause of patient discomfort, delayed recovery, and in some cases, suboptimal visual results. Topical nonsteroidal anti-inflammatory drugs (NSAIDs) and steroid are commonly used in the management and prevention of noninfectious ocular inflammation following cataract surgery.

Aims: The aim was to study the safety and efficacy of various NSAIDs drops for control of postoperative inflammation following cataract surgery and compare with steroid eye drops in a patient following cataract surgery.