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26 Citations (Scopus)

Addition of zinc to human ejaculate prior to cryopreservation prevents freeze-thaw-induced DNA damage and preserves sperm function

Kotdawala, A. P., Kumar, S., Salian, S. R., Thankachan, P., Govindraj, K., Kumar, P., Kalthur, G. & Adiga, S. K., 12-2012, In : Journal of Assisted Reproduction and Genetics. 29, 12, p. 1447-1453 7 p.

Research output: Contribution to journalArticle

Cryopreservation
Semen
DNA Damage
Spermatozoa
Zinc
Assisted Reproductive Techniques
Chorionic Gonadotropin
Oocytes
Fertilization
Hormone Antagonists
1 Citation (Scopus)

Altered arterial doppler flow pattern and perinatal outcome in intrauterine growth restriction

Nayak, K., Kumar, P., Shetty, R., Shetty, K. K., Jyothi, Lewis, L. E. & Maiyya, S. S., 01-03-2017, In : Asian Journal of Pharmaceutical and Clinical Research. 10, 3, p. 425-428 4 p.

Research output: Contribution to journalArticle

Growth
Gestational Age
Fetus
Perinatal Mortality
Echocardiography
Pregnancy Trimesters
Proprioception
Ankle
Postpartum Period
Third Pregnancy Trimester
2 Citations (Scopus)
Insemination
Baths
Carbon Dioxide
Cost-Benefit Analysis
Spermatozoa
1 Citation (Scopus)
Autoantibodies
Systemic Vasculitis
Pregnancy
Fetal Death
Antibodies
Papillomaviridae
Uterine Cervical Neoplasms
Radiotherapy
Metrorrhagia
Carcinoma
4 Citations (Scopus)

Assisted reproduction in polycystic ovarian disease: A multicentric trial in India

Kumar, P., Nawani, N., Malhotra, N., Malhotra, J., Patil, M., Jayakrishnan, K., Kar, S., Jirge, P. R. & Mahajan, N., 01-01-2013, In : Journal of Human Reproductive Sciences. 6, 1, p. 49-53 5 p.

Research output: Contribution to journalArticle

Ovarian Diseases
Polycystic Ovary Syndrome
Reproduction
India
Oocytes
13 Citations (Scopus)

Association between sperm DNA integrity and seminal plasma antioxidant levels in health workers occupationally exposed to ionizing radiation

Kumar, D., Salian, S. R., Kalthur, G., Uppangala, S., Kumari, S., Challapalli, S., Chandraguthi, S. G., Jain, N., Krishnamurthy, H., Kumar, P. & Adiga, S. K., 2014, In : Environmental Research. 132, p. 297-304 8 p.

Research output: Contribution to journalArticle

health worker
Ionizing radiation
Ionizing Radiation
Semen
sperm
4 Citations (Scopus)

Association of low maternal plasma glucose after oral glucose challenge test with small for gestational age neonate

Bhat, R. G., Bhagya, K. V. & Kumar, P., 01-01-2012, In : International Journal of Infertility and Fetal Medicine. 3, 1, p. 22-25 4 p.

Research output: Contribution to journalArticle

Gestational Age
Mothers
Newborn Infant
Glucose
Birth Weight
Intra-Abdominal Fat
Polycystic Ovary Syndrome
Electric Impedance
Adipose Tissue
Body Mass Index
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 journalArticle

Cervix Uteri
Pregnancy
2 Citations (Scopus)
Assisted Reproductive Techniques
Biomarkers
Gonadotropin-Releasing Hormone
Oocytes
Embryonic Structures
18 Citations (Scopus)

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 journalArticle

Genetic Counseling
Autopsy
Fetus
Counseling
Recurrence

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 journalArticle

Airway Obstruction
Edema
Fetus
Hydrops Fetalis
Pregnancy

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 journalArticle

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

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 journalArticle

Semen
Freezing
Chromatin
Spermatozoa
DNA Damage

Diagnosis of lower genital tract infection in pregnancy: Routine mid-trimester high vaginal swab followed by gram staining, seems to be the best strategy

Poojari, V. G., Vasudeva, A., Dawson, S., Kaipa, G., Eshwara, V., Tellapragada, C. & Kumar, P., 01-01-2019, In : Current Women's Health Reviews. 15, 4, p. 277-283 7 p.

Research output: Contribution to journalArticle

Reproductive Tract Infections
Bacterial Vaginosis
Point-of-Care Systems
Staining and Labeling
Surgical Instruments
6 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 journalArticle

Infertility
India
Fertility
Psychological Tests
International Classification of Diseases
3 Citations (Scopus)
Postpartum Period
Foot
Pressure
Pregnancy
Pregnant Women
7 Citations (Scopus)

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 journalArticle

Spermatozoa
DNA
Semen
Comet Assay
Seminal Vesicles

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 journalArticle

Ultrasonography
Metaplasia
Tissue
Infertility
Fertility
16 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 journalArticle

Congenital Heart Defects
Prenatal Diagnosis
Echocardiography
Heart Diseases
Pregnant Women
1 Citation (Scopus)

Evaluation of oxidative stress and severity of endometriosis

Amreen, S., Kumar, P., Gupta, P. & Rao, P., 01-01-2019, In : Journal of Human Reproductive Sciences. 12, 1, p. 40-46 7 p.

Research output: Contribution to journalArticle

Open Access
Endometriosis
Oxidative Stress
Ascitic Fluid
Laparoscopy
Lipid Peroxides
7 Citations (Scopus)

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 journalArticle

Fetus
Micrognathism
Pterygium
Clubfoot
Purkinje Cells
7 Citations (Scopus)
Povidone
DNA Fragmentation
Immobilization
Spermatozoa
Intracytoplasmic Sperm Injections
4 Citations (Scopus)
Plasma stability
Lymphocytes
Ionizing radiation
Ionizing Radiation
Health care
12 Citations (Scopus)

Germ cell abnormalities in streptozotocin induced diabetic mice do not correlate with blood glucose level

Bose, R., Adiga, S. K., D'Souza, F., Salian, S. R., Uppangala, S., Kalthur, G., Jain, N., Radhakrishnan, R. A., Bhat, N., Krishnamurthy, H. & Kumar, P., 12-2012, In : Journal of Assisted Reproduction and Genetics. 29, 12, p. 1405-1413 9 p.

Research output: Contribution to journalArticle

Streptozocin
Germ Cells
Blood Glucose
Ploidies
Spermatozoa
2 Citations (Scopus)
Ovarian Hyperstimulation Syndrome
Hematocrit
Reproduction
Embryo Transfer
Oocytes
20 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 journalArticle

Male Infertility
Infertility
Semen
Magnetic Resonance Spectroscopy
Biomarkers
1 Citation (Scopus)

Illness cognitions, anxiety, and depression in men and women undergoing fertility treatments: A dyadic approach

Patel, A., Sharma, P. S. V. N., Kumar, P. & Binu, V. S., 01-04-2018, In : Journal of Human Reproductive Sciences. 11, 2, p. 180-189 10 p.

Research output: Contribution to journalArticle

Cognition
Infertility
Fertility
Anxiety
Depression
4 Citations (Scopus)
Ovulation Induction
Fertilization in Vitro
Spermatozoa
Psychology
Injections
3 Citations (Scopus)
Maternal Death
Adult Respiratory Distress Syndrome
India
Pregnancy
Infection
5 Citations (Scopus)

Influence of endomeriotic cyst diameter and the severity of endometriosis on the ovarian parenchyma excised during laparoscopic cystectomy

Ramachandran, A., Dhulkhed, S., Bhakta, R., Bhat, R. G., Rao, A. C. K., Vasudeva, A., Vishalakshi, A. & Kumar, P., 05-10-2013, In : Journal of Clinical and Diagnostic Research. 7, 10, p. 2241-2243 3 p.

Research output: Contribution to journalArticle

Cystectomy
Endometriosis
Cysts
Tissue
Ovarian Cysts
8 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 journalArticle

Blastocyst
DNA damage
DNA Damage
Spermatozoa
embryo (animal)
2 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 journalArticle

Abducens Nerve Diseases
Diplopia
Pressure control
Blood pressure
Pathology
7 Citations (Scopus)
Hormone Antagonists
Ovulation Induction
Follicle Stimulating Hormone
Luteinizing Hormone
Gonadotropin-Releasing Hormone
1 Citation (Scopus)
Sperm Head
Comet Assay
abnormality
DNA damage
sperm
6 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 journalArticle

Cystectomy
Endometriosis
Cysts
Residual Volume
Menstruation
6 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 journalArticle

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

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 journalArticle

Induced Labor
Ultrasonics
Personnel
Cervix Uteri
Labor Onset

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., 01-01-2019, (Accepted/In press) In : Journal of Obstetrics and Gynecology of India.

Research output: Contribution to journalArticle

Reproductive Tract Infections
Bacterial Vaginosis
Premature Birth
Vaginal Discharge
Pregnancy
30 Citations (Scopus)

"near miss" obstetric events and maternal deaths in a tertiary care hospital: An audit

Ps, R., Verma, S., Rai, L., Kumar, P., Pai, M. V. & Shetty, J., 19-07-2013, In : Journal of Pregnancy. 2013, 393758.

Research output: Contribution to journalArticle

Maternal Death
Tertiary Healthcare
Tertiary Care Centers
Obstetrics
Mothers
26 Citations (Scopus)

NMR studies of preimplantation embryo metabolism in human assisted reproductive techniques: A new biomarker for assessment of embryo implantation potential

Pudakalakatti, S. M., Uppangala, S., D'Souza, F., Kalthur, G., Kumar, P., Adiga, S. K. & Atreya, H. S., 01-2013, In : NMR in Biomedicine. 26, 1, p. 20-27 8 p.

Research output: Contribution to journalArticle

Assisted Reproductive Techniques
Blastocyst
Biomarkers
Pyruvic Acid
Metabolism
Fungi
Patient Compliance
Infertility
2 Citations (Scopus)
Oocyte Retrieval
Reproduction
Pressure
Pregnancy Outcome
Intracytoplasmic Sperm Injections
15 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 journalArticle

Polycystic Ovary Syndrome
Pregnancy Rate
Metformin
Lipids
Weights and Measures
69 Citations (Scopus)

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 journalArticle