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• Vitamin E supplementation in semen-freezing medium improves the motility and protects sperm from freeze-thaw-induced DNA damage

  Kalthur, G., Raj, S., Thiyagarajan, A., Kumar, S., Kumar, P. & Adiga, S. K., 01-03-2011, In: Fertility and Sterility. 95, 3, p. 1149-1151 3 p.

  Research output: Contribution to journal › Article › peer-review

  • Sperm Motility
  • Semen
  • Vitamin E
  • Freezing
  • DNA Damage
  62 Citations (Scopus)

• 'The Miracle Mothers and Marvelous Babies': Psychosocial aspects of surrogacy - A narrative review

  Patel, A., Kumar, P. & Sharma, P. S. V. N., 01-04-2020, In: Journal of Human Reproductive Sciences. 13, 2, p. 89-99 11 p.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

  • Western World
  • Dreams
  • Mental Health
  • Mothers
  • Child

• Sliding sign and gel sonovaginography: A sneak peek prior to laparoscopy in patients with endometriosis

  Venkatesh, S., Anjali, M., Vasudeva, A. & Kumar, P., 01-01-2020, In: Journal of Human Reproductive Sciences. 13, 1, p. 26-30 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Douglas' Pouch
  • Endometriosis
  • Laparoscopy
  • Gels
  • Ultrasonography

• Size of endometrioma and number does influence the ovarian reserve: A prospective observational study

  Sandya, M. R. & Kumar, P., 01-01-2016, In: International Journal of Infertility and Fetal Medicine. 7, 1, p. 14-18 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Ovarian Reserve
  • Endometriosis
  • Cysts
  • Observational Studies
  • Prospective Studies
  1 Citation (Scopus)

• Role of serum HIF-1alpha and VEGF-A as an angiogenic factors in women with heavy menstrual bleeding

  Chianeh, Y. R., Kamath, U., Bagheri, A., Rai, L., Kumar, P., Kamath, A. & Rao, P., 01-10-2016, In: Indian Journal of Science and Technology. 9, 37, 90446.

  Research output: Contribution to journal › Article › peer-review

  • Menorrhagia
  • Angiogenesis Inducing Agents
  • Vascular Endothelial Growth Factor A
  • Copper
  • Serum

• Role of laboratory investigations to assess maternal and perinatal outcome in hypertensive mothers

  Preethi, D. S., Rai, L., Nambiar, M. J., Kumar, P., Pai, M. V. & Amin, S. V., 01-01-2017, In: International Journal of Infertility and Fetal Medicine. 8, 1, p. 18-23 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Mothers
  • L-Lactate Dehydrogenase
  • Platelet Count
  • Pregnancy
  • Serum

• Risk Assessment at 11–14-Week Antenatal Visit: A Tertiary Referral Center Experience from South India

  Vellamkondu, A., Vasudeva, A., Bhat, R. G., Kamath, A., Amin, S. V., Rai, L. & Kumar, P., 01-12-2017, In: Journal of Obstetrics and Gynecology of India. 67, 6, p. 421-427 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Obstetrics
  • Tertiary Care Centers
  • India
  • Risk Assessment
  • Pregnancy Outcome
  2 Citations (Scopus)

• Reduced ovarian response to controlled ovarian stimulation is associated with increased oxidative stress in the follicular environment

  Uppangala, S., Fernandes, G., Salian, S. R., Kumar, P., Talevi, R., Kalthur, G. & Adiga, S. K., 01-09-2020, In: Reproductive biology.

  Research output: Contribution to journal › Article › peer-review

  • Ovulation Induction
  • malondialdehyde
  • follicular fluid
  • granulosa cells
  • oxidative stress

• Quantifying Proteinuria in Hypertensive Disorders of Pregnancy

  Amin, S. V., Illipilla, S., Hebbar, S., Rai, L., Kumar, P. & Pai, M. V., 01-01-2014, In: International Journal of Hypertension. 2014, 941408.

  Research output: Contribution to journal › Article › peer-review

  • Proteinuria
  • Pregnancy
  • Creatinine
  • Proteins
  • Urine
  7 Citations (Scopus)

• Psychiatric disorders in women seeking fertility treatments: A clinical investigation in India

  Patel, A., Sharma, P. S. V. N. & Kumar, P., 01-04-2020, In: International Journal of Fertility and Sterility. 14, 1, p. 68-71 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Fertility
  • India
  • Psychiatry
  • Anxiety Disorders
  • Adjustment Disorders

• Prevalence of musculoskeletal dysfunctions among Indian pregnant women

  Ramachandra, P., Maiya, A. G., Kumar, P. & Kamath, A., 06-01-2015, In: Journal of Pregnancy. 2015, 437105.

  Research output: Contribution to journal › Article › peer-review

  • Pregnant Women
  • Low Back Pain
  • Pain
  • Pelvic Girdle Pain
  • Language
  19 Citations (Scopus)

• Prevalence of genital prolapse among married women in Southern Karnataka

  Sahana, A., Rao, B. K., Nayak, S. R., Kumar, P., Kamath, V. & Kamath, A., 2017, In: Online Journal of Health and Allied Sciences. 16, 2, 4.

  Research output: Contribution to journal › Article › peer-review

  • Prolapse
  • Genitalia
  • Cross-Sectional Studies
  • Pelvic Floor
  • Urinary Incontinence

• Prevalence and predictors of infertility-specific stress in women diagnosed with primary infertility: A clinic-based study

  Patel, A., Sharma, P. S. V. N., Narayan, P., Binu, V. S., Dinesh, N. & Pai, P. J., 01-01-2016, In: Journal of Human Reproductive Sciences. 9, 1, p. 28-34 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Infertility
  • Psychological Tests
  • Insemination
  • Gynecologic Surgical Procedures
  • Ovulation Induction
  26 Citations (Scopus)

• Prediction of intrauterine growth restriction (IUGR) using novel method of non-invasive doppler ultrasound - A systematic review

  Nayak, K., Kumar, P., Shetty, R., Shetty, K., Jyothi, S., Mayya, S. S. & Maiya, A. G., 01-11-2016, In: International Journal of Pharmaceutical Sciences Review and Research. 41, 1, p. 132-137 6 p., 26.

  Research output: Contribution to journal › Article › peer-review

  • Fetal Growth Retardation
  • Doppler Ultrasonography
  • Systematic Reviews
  • Thoracic Arteries
  • Umbilical Arteries

• Ovarian hyperstimulation syndrome

  Kumar, P., Sait, S. F., Sharma, A. & Kumar, M., 2011, In: Journal of Human Reproductive Sciences. 4, 2, p. 70-75 6 p.

  Research output: Contribution to journal › Article › peer-review
  88 Citations (Scopus)

• Orlistat in polycystic ovarian syndrome reduces weight with improvement in lipid profile and pregnancy rates

  Kumar, P. & Arora, S., 01-01-2014, In: Journal of Human Reproductive Sciences. 7, 4, p. 255-261 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Orlistat
  • Polycystic Ovary Syndrome
  • Pregnancy Rate
  • Lipids
  • Weights and Measures
  17 Citations (Scopus)

• Oocyte retrieval at 140-mmHg negative aspiration pressure: A promising alternative to flushing and aspiration in assisted reproduction in women with low ovarian reserve

  Kumaran, A., Narayan, P., Pai, P., Ramachandran, A., Mathews, B. & Adiga, S., 01-04-2015, In: Journal of Human Reproductive Sciences. 8, 2, p. 98-102 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Ovarian Reserve
  • Oocyte Retrieval
  • Antral
  • Reproduction
  • Pressure
  5 Citations (Scopus)

• Novel mold and harness to optimize success of vaginal reconstruction in transverse vaginal septum

  Shetty, J., Pandey, D., Saha, S. & Kumar, P., 09-12-2011, In: Research Journal of Obstetrics and Gynecology. 4, 2, p. 59-63 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Fungi
  • Patient Compliance
  • Infertility

• New insights into infertility associated with polycystic ovarian syndrome

  Pai, P. J., Sahoo, P. & Kumar, P., 01-08-2015, In: International Journal of Infertility and Fetal Medicine. 6, 2, p. 43-50 8 p.

  Research output: Contribution to journal › Review article › peer-review

  • Polycystic Ovary Syndrome
  • Infertility

• Myocardial hypertrophy in fetuses of women with gestational diabetes

  Samanth, J., Nayak, K., Vasudeva, A., Raghavendra, S. D., Tejaswi, G. M., Kumar, P., Pai, M. V., Ramchandran, P. & Lewis, L., 10-2020, In: Journal of Applied Pharmaceutical Science. 10, 10, p. 105-110 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Gestational Diabetes
  • Hypertrophy
  • Fetus
  • Echocardiography
  • Pregnancy

• Multimodality Screening for Lower Genital Tract Infections Between 18 and 24 Weeks of Pregnancy and its Efficacy in Predicting Spontaneous Preterm Delivery

  Poojari, V. G., Dawson, S., Vasudeva, A., Hegde, N., Kaipa, G., Eshwara, V., Tellapragada, C. & Kumar, P., 01-02-2020, In: Journal of Obstetrics and Gynecology of India.

  Research output: Contribution to journal › Article › peer-review

  • Reproductive Tract Infections
  • Bacterial Vaginosis
  • Premature Birth
  • Vaginal Discharge
  • Pregnancy

• Manipal cervical scoring system by transvaginal ultrasound in predicting successful labour induction

  Bajpai, N., Bhakta, R., Kumar, P., Rai, L. & Hebbar, S., 01-05-2015, In: Journal of Clinical and Diagnostic Research. 9, 5, p. QC04-QC09

  Research output: Contribution to journal › Article › peer-review

  • Induced Labor
  • Ultrasonics
  • Personnel
  • Cervix Uteri
  • Labor Onset
  7 Citations (Scopus)

• Luteinizing hormone and its dilemma in ovulation induction

  Kumar, P. & Sait, S., 01-01-2011, In: Journal of Human Reproductive Sciences. 4, 1, p. 2-7 6 p.

  Research output: Contribution to journal › Review article › peer-review

  • Ovulation Induction
  • Luteinizing Hormone
  • Follicular Atresia
  • Assisted Reproductive Techniques
  • Follicle Stimulating Hormone
  39 Citations (Scopus)

• Liposome encapsulated soy lecithin and cholesterol can efficiently replace chicken egg yolk in human semen cryopreservation medium

  Mutalik, S., Salian, S. R., Avadhani, K., Menon, J., Joshi, H., Hegde, A. R., Kumar, P., Kalthur, G. & Adiga, S. K., 2014, In: Systems Biology in Reproductive Medicine. 60, 3, p. 183-188 6 p.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Laser-assisted hatching of cleavage-stage embryos impairs developmental potential and increases DNA damage in blastocysts

  Honguntikar, S. D., Uppangala, S., Salian, S. R., Kalthur, G., Kumar, P. & Adiga, S. K., 2014, In: Lasers in Medical Science. 30, 1, p. 95-101 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Blastocyst
  • DNA Damage
  • Embryonic Structures
  • Lasers
  • Cell Count
  8 Citations (Scopus)

• Laparoscopic cystectomy of endometrioma: Good surgical technique does not adversely affect ovarian reserve

  Bhat, R. G., Dhulked, S., Ramachandran, A., Bhaktha, R., Vasudeva, A., Kumar, P. & Rao, A. C. K., 01-01-2014, In: Journal of Human Reproductive Sciences. 7, 2, p. 125-129 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Ovarian Reserve
  • Cystectomy
  • Endometriosis
  • Cysts
  • Residual Volume
  6 Citations (Scopus)

• Is there a need for Luteinizing Hormone (LH) estimation in patients undergoing ovarian stimulation with gonadotropin-releasing hormone antagonists and recombinant follicle-stimulating hormone?

  Ramachandran, A., Jamdade, K., Kumar, P., Kumar Adiga, S., Bhat, R. G. & Ferrao, S. R., 12-01-2014, In: Journal of Clinical and Diagnostic Research. 8, 1, p. 90-92 3 p.

  Research output: Contribution to journal › Article › peer-review

  • Hormone Antagonists
  • Ovulation Induction
  • Follicle Stimulating Hormone
  • Luteinizing Hormone
  • Gonadotropin-Releasing Hormone
  8 Citations (Scopus)

• Isolated sixth cranial nerve palsy in a case of severe pre eclampsia presenting as postpartum diplopia

  Yevale, A., Vasudeva, A., Mundkur, A., Kumar, P. & Prabhu, A., 01-08-2017, In: Journal of Clinical and Diagnostic Research. 11, 8, p. QD01-QD02

  Research output: Contribution to journal › Article › peer-review

  • Abducens Nerve Diseases
  • Pressure control
  • Diplopia
  • Blood pressure
  • Pathology
  3 Citations (Scopus)

• Influence of sperm DNA damage on human preimplantation embryo metabolism

  Uppangala, S., Pudakalakatti, S., D'souza, F., Salian, S. R., Kalthur, G., Kumar, P., Atreya, H. & Adiga, S. K., 01-09-2016, In: Reproductive biology. 16, 3, p. 234-241 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Blastocyst
  • DNA damage
  • Spermatozoa
  • DNA Damage
  • spermatozoa
  13 Citations (Scopus)

• Individualizing ovarian stimulation protocols in ART

  Kumar, P., 22-09-2015, Principles and Practice of Controlled Ovarian Stimulation in ART. Springer India, p. 138-145 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Ovulation Induction
  • Ovarian Reserve
  • Anti-Mullerian Hormone
  • Antral
  • Gonadotropin-Releasing Hormone

• Impact of different controlled ovarian stimulation protocols on the physical and psychological burdens in women undergoing in vitro fertilization/intra cytoplasmic sperm injection

  Mamata, D., Ray, S., Pratap, K., Firuza, P., Birla, A. & Manish, B., 01-01-2015, In: Journal of Human Reproductive Sciences. 8, 2, p. 86-92 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Ovulation Induction
  • Fertilization in Vitro
  • Spermatozoa
  • Psychology
  • Injections
  6 Citations (Scopus)

• Identification of biochemical differences between different forms of male infertility by nuclear magnetic resonance (NMR) spectroscopy

  Jayaraman, V., Ghosh, S., Sengupta, A., Srivastava, S., Sonawat, H. M. & Narayan, P. K., 01-01-2014, In: Journal of Assisted Reproduction and Genetics. 31, 9, p. 1195-1204 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Male Infertility
  • Infertility
  • Semen
  • Magnetic Resonance Spectroscopy
  • Biomarkers
  30 Citations (Scopus)

• Hematocrit as a simple method to predict and manage ovarian hyperstimulation syndrome in assisted reproduction

  Kaur, T., Pai, P. & Kumar, P., 01-01-2015, In: Journal of Human Reproductive Sciences. 8, 2, p. 93-97 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Ovarian Hyperstimulation Syndrome
  • Hematocrit
  • Reproduction
  • Embryo Transfer
  • Oocytes
  2 Citations (Scopus)

• Gonadotropin-releasing hormone analogs: Understanding advantages and limitations

  Kumar, P. & Sharma, A., 01-01-2014, In: Journal of Human Reproductive Sciences. 7, 3, p. 170-174 5 p.

  Research output: Contribution to journal › Review article › peer-review

  • Gonadotropin-Releasing Hormone
  • Luteinizing Hormone
  • Pituitary Gonadotropins
  • Premenstrual Syndrome
  • Hormone Antagonists
  48 Citations (Scopus)

• Genetic Instability in Lymphocytes is Associated with Blood Plasma Antioxidant Levels in Health Care Workers Occupationally Exposed to Ionizing Radiation

  Kumar, D., Kumari, S., Salian, S. R., Uppangala, S., Kalthur, G., Challapalli, S., Chandraguthi, S. G., Kumar, P. & Adiga, S. K., 2016, In: International Journal of Toxicology. 35, 3, p. 327-335 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Plasma stability
  • Lymphocytes
  • Ionizing radiation
  • Ionizing Radiation
  • Health care
  9 Citations (Scopus)

• Fetal echocardiography at term in diabetic pregnancies helps predict the adverse neonatal outcome - Results of a prospective observational study from South India

  Mrudhula Tejaswi, G., Samanth, J., Vasudeva, A., Lewis, L., Kumar, P., Nayak, K. & Padmakumar, R., 2020, (Accepted/In press) In: Indian Heart Journal.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Pregnancy in Diabetics
  • Hypertrophy
  • India
  • Heart Ventricles
  • Echocardiography

• Fetal akinesia deformation sequence: Expanding the phenotypic spectrum

  Nayak, S. S., Kadavigere, R., Mathew, M., Kumar, P., Hall, J. G. & Girisha, K. M., 2014, In: American Journal of Medical Genetics, Part A. 164, 10, p. 2643-2648 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Type 1 Pena Shokeir syndrome
  • Fetus
  • Micrognathism
  • Clubfoot
  • Pterygium
  7 Citations (Scopus)

• Evaluation of fetal echocardiography as a routine antenatal screening tool for detection of congenital heart disease

  Nayak, K., Naveen Chandra, G. S., Shetty, R. & Narayan, P. K., 01-01-2016, In: Cardiovascular Diagnosis and Therapy. 6, 1, p. 44-49 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Congenital Heart Defects
  • Prenatal Diagnosis
  • Echocardiography
  • Heart Diseases
  • Pregnant Women
  21 Citations (Scopus)

• Endometrial osseous metaplasia

  Shivamurthy, A., Jaiprakash, P., Nishith, N., Pai, P. J. & Kumar, P., 01-09-2016, In: Research Journal of Pharmaceutical, Biological and Chemical Sciences. 7, 5, p. 1237-1240 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Ultrasonography
  • Metaplasia
  • Tissue
  • Fertility
  • Infertility

• Ejaculate fractions of asthenozoospermic and teratozoospermic patients have differences in the sperm DNA integrity

  Kumar, D., Kalthur, G., Mascarenhas, C., Kumar, P. & Adiga, S. K., 12-2011, In: Andrologia. 43, 6, p. 416-421 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Spermatozoa
  • DNA
  • Semen
  • Comet Assay
  • Seminal Vesicles
  8 Citations (Scopus)

• Do Structural Changes of the Foot Influence Plantar Pressure Patterns During Various Stages of Pregnancy and Postpartum?

  Ramachandra, P., Kumar, P., Kamath, A. & Maiya, A. G., 01-12-2017, In: Foot and Ankle Specialist. 10, 6, p. 513-519 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Postpartum Period
  • Foot
  • Pressure
  • Pregnancy
  • Pregnant Women
  5 Citations (Scopus)

• Distress in infertile males in Manipal-India: A clinic based study

  Patel, A., Sharma, P. S. V. N., Narayan, P., Nair, B. V. S., Narayanakurup, D. & Pai, P. J., 01-10-2016, In: Journal of Reproduction and Infertility. 17, 4, p. 213-220 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Infertility
  • India
  • Fertility
  • Men's Health
  • Psychological Tests
  6 Citations (Scopus)

• Correlation of fetal abdominal subcutaneous tissue thickness by ultrasound to predict birth weight

  Bhat, R. G., Nathan, A., Amar, R., Vasudeva, A., Adiga, P., Bhat, P. V. & Pratap, K. N., 01-01-2014, In: Journal of Clinical and Diagnostic Research. 8, 4

  Research output: Contribution to journal › Article › peer-review

  • Subcutaneous Tissue
  • Birth Weight
  • Ultrasonics
  • Tissue
  • Gestational Age
  4 Citations (Scopus)

• Controlled cooling versus rapid freezing of teratozoospermic semen samples: Impact on sperm chromatin integrity

  Kalludi, S. N., Kalthur, G., Benjamin, S., Kumar, P. & Adiga, S., 09-2011, In: Journal of Human Reproductive Sciences. 4, 3, p. 121-124 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Semen
  • Freezing
  • Spermatozoa
  • Chromatin
  • DNA Damage
  1 Citation (Scopus)

• Congenital Mitral atresia: A rare anomaly diagnosed in fetal echocardiography: A case study

  Krishnananda, N., Ranjan Shetty, K., Kumar, P., Shetty, K., Prabhu, S. & Jyothi, S., 01-09-2016, In: Research Journal of Pharmaceutical, Biological and Chemical Sciences. 7, 5, p. 1936-1939 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Echocardiography
  • Hypoplastic Left Heart Syndrome
  • Ventricular Heart Septal Defects
  • Plastics
  • Heart Ventricles

• Congenital high airway obstruction syndrome presenting as nonimmune hydrops in a 19-week fetus

  Mundkur, A., Nayak, S. S., Vasudeva, A., Katta, G. M. & Kumar, P., 01-09-2016, In: International Journal of Infertility and Fetal Medicine. 7, 3, p. 99-102 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Airway Obstruction
  • Edema
  • Fetus
  • Hydrops Fetalis
  • Pregnancy

• Combination of swim-up and density gradient separation methods effectively eliminate DNA damaged sperm

  Ghumman, S., Adiga, S. K., Upadhya, D., Kalthur, G., Jayaraman, V., Rao, S. B. & Kumar, P., 2011, In: Journal of the Turkish German Gynecology Association. 12, 3, p. 148-152 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Spermatozoa
  • DNA
  • Comet Assay
  • DNA Damage
  • Prospective Studies

• Clinical utility of fetal autopsy and its impact on genetic counseling

  Nayak, S. S., Shukla, A., Lewis, L., Kadavigere, R., Mathew, M., Adiga, P. K., Vasudeva, A., Kumar, P., Shetty, J., Shah, H. & Girisha, K. M., 01-07-2015, In: Prenatal Diagnosis. 35, 7, p. 685-691 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Genetic Counseling
  • Autopsy
  • Fetus
  • Counseling
  • Recurrence
  20 Citations (Scopus)

• Choosing GnRH antagonist protocol shows improved oocyte and embryo quality, coherent with the perifollicular vascularity (PFV) in assisted reproductive techniques

  Vengetesh, P. M., Ramachandran, A. & Kumar, P., 01-11-2015, In: Journal of Clinical and Diagnostic Research. 9, 11, p. QC24-QC28

  Research output: Contribution to journal › Article › peer-review

  • Biomarkers
  • Assisted Reproductive Techniques
  • Gonadotropin-Releasing Hormone
  • Oocytes
  • Embryonic Structures
  2 Citations (Scopus)

• Can transabdominal scan predict a short cervix by transvaginal scan?

  Nambiar, J. M., Pai, M. V., Reddy, A. & Kumar, P., 01-01-2017, In: Obstetrics and Gynecology International. 2017, 3035718.

  Research output: Contribution to journal › Article › peer-review

  • Cervix Uteri
  • Pregnancy
  3 Citations (Scopus)