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• 2012

  Understanding implantation window, a crucial phenomenon

  Sharma, A. & Kumar, P., 01-01-2012, In: Journal of Human Reproductive Sciences. 5, 1, p. 2-6 5 p.

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

  • Blastocyst
  • Endometrium
  • Adhesiveness
  • Selectins
  • Embryo Implantation
  30 Citations (Scopus)
• 2016

  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
  24 Citations (Scopus)
• 2012

  Effects of metformin use in pregnant patients with polycystic ovary syndrome

  Khan, K. & Kumar, P., 01-05-2012, In: Journal of Human Reproductive Sciences. 5, 2, p. 166-169 4 p.

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

  • Polycystic Ovary Syndrome
  • Spontaneous Abortion
  • Pregnancy
  • Gestational Diabetes
  • Premature Obstetric Labor
  15 Citations (Scopus)
• 2015

  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)

• 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)

• 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)
• 2017

  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)

• Association of angiogenic cytokines (VEGF-A and VEGF-C) and clinical characteristic in women with unexplained recurrent miscarriage

  Bagheri, A., Kumar, P., Kamath, A. & Rao, P., 2017, In: Bratislava Medical Journal. 118, 5, p. 258-264 7 p.

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

  • Vascular Endothelial Growth Factor C
  • Habitual Abortion
  • Cytokines
  • Spontaneous Abortion
  • Pregnant Women
  9 Citations (Scopus)
• 2016

  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)
• 2015

  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
• 2017

  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

• 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 journal › Article › peer-review

  • Fetal Growth Retardation
  • Gestational Age
  • Fetus
  • Perinatal Mortality
  • Growth
  1 Citation (Scopus)
• 2012

  Supplementation of biotin to sperm preparation medium increases the motility and longevity in cryopreserved human spermatozoa

  Kalthur, G., Salian, S. R., Keyvanifard, F., Sreedharan, S., Thomas, J. S., Kumar, P. & Adiga, S. K., 07-2012, In: Journal of Assisted Reproduction and Genetics. 29, 7, p. 631-635 5 p.

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

  • Biotin
  • Pentoxifylline
  • Spermatozoa
  • Longevity
  • Semen
  11 Citations (Scopus)
• 2016

  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
• 2012

  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 journal › Article › peer-review

  • Streptozocin
  • Germ Cells
  • Blood Glucose
  • Ploidies
  • Spermatozoa
  15 Citations (Scopus)
• 2016

  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
  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 journal › Article › peer-review

  • Blastocyst
  • DNA damage
  • Spermatozoa
  • DNA Damage
  • spermatozoa
  13 Citations (Scopus)
• 2015

  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
• 2016

  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
• 2015

  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)
• 2012

  Umbilical cyst due to patent urachus in a fetus with complete urorectal septum malformation sequence

  Kodandapani, S., Shetty, J., Kumar, P. & Girisha, K. M., 2012, In: Journal of Pediatric Genetics. 1, 1, p. 59-61 3 p.

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

  • Urachal Cyst
  • Urachus
  • Fetus
  • Cloaca
  • Trisomy 13 Syndrome

• Poor sperm quality and advancing age are associated with increased sperm DNA damage in infertile men

  Varshini, J., Srinag, B. S., Kalthur, G., Krishnamurthy, H., Kumar, P., Rao, S. B. S. & Adiga, S. K., 05-2012, In: Andrologia. 44, SUPPL.1, p. 642-649 8 p.

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

  • Spermatozoa
  • DNA Damage
  • Semen
  • Oligospermia
  • Varicocele
  43 Citations (Scopus)
• 2016

  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
• 2012

  Endometrioma cyst: To remove or not?

  Kumar, P. & Balasubramanian, A., 01-01-2012, In: International Journal of Infertility and Fetal Medicine. 3, 1, p. 26-29 4 p.

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

  • Endometriosis
  • Cysts
  • Ovarian Cysts
  • Ovulation Induction
  • Cystectomy
  1 Citation (Scopus)
• 2017

  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)
• 2015

  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)
• 2012

  Frozen-thawed spermatozoa from oligozoospermic ejaculates are susceptible to in situ DNA fragmentation in polyvinylpyrrolidone-based sperm-immobilization medium

  Salian, S. R., Kalthur, G., Uppangala, S., Kumar, P. & Adiga, S. K., 08-2012, In: Fertility and Sterility. 98, 2, p. 321-325 5 p.

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

  • Povidone
  • DNA Fragmentation
  • Immobilization
  • Spermatozoa
  • Intracytoplasmic Sperm Injections
  8 Citations (Scopus)
• 2017

  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
  4 Citations (Scopus)
• 2012

  Test-Retest Reliability of the Win-Track Platform in Analyzing the Gait Parameters and Plantar Pressures During Barefoot Walking in Healthy Adults

  Ramachandra, P., Maiya, A. G. & Kumar, P., 01-10-2012, In: Foot and Ankle Specialist. 5, 5, p. 306-312 7 p.

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

  • Gait
  • Reproducibility of Results
  • Walking
  • Foot
  • Pressure
  9 Citations (Scopus)
• 2015

  Ankle proprioception pattern in women across various trimesters of pregnancy and postpartum

  Ramachandra, P., Maiya, A. G., Kumar, P. & Kamath, A., 2015, In: Online Journal of Health and Allied Sciences. 14, 4, 7.

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

  • Pregnancy Trimesters
  • Proprioception
  • Postpartum Period
  • Ankle
  • Third Pregnancy Trimester
• 2016

  Bioelectric impedance analysis of visceral fat in women with polycystic ovarian syndrome and the effect of exercise: A pilot study

  Pallavi, G., Pai, P., Kumar, P., Maiya, A. G. & Ramachandra, P., 01-09-2016, In: International Journal of Infertility and Fetal Medicine. 7, 3, p. 89-93 5 p.

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

  • Intra-Abdominal Fat
  • Polycystic Ovary Syndrome
  • Electric Impedance
  • Adipose Tissue
  • Body Mass Index

• 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
• 2015

  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)
• 2017

  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)
• 2012

  A rare case of recurrent pregnancy loss associated with high-titer positivity for perinuclear anti-neutrophilic cytoplasmic antibodies

  Vasudeva, A., Kumar, P. & Acharya, R. V., 01-05-2012, In: Journal of Human Reproductive Sciences. 5, 2, p. 221-222 2 p.

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

  • Autoantibodies
  • Systemic Vasculitis
  • Pregnancy
  • Fetal Death
  • Antibodies
  1 Citation (Scopus)
• 2017

  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
• 2012

  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 journal › Article › peer-review

  • Gestational Age
  • Newborn Infant
  • Mothers
  • Glucose
  • Birth Weight
  5 Citations (Scopus)
• 2016

  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)

• 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)
• 2012

  Sperm processing by swim-up and density gradient is effective in elimination of sperm with DNA damage

  Jayaraman, V., Upadhya, D., Narayan, P. K. & Adiga, S. K., 06-2012, In: Journal of Assisted Reproduction and Genetics. 29, 6, p. 557-563 7 p.

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

  • Spermatozoa
  • DNA Damage
  • Teratozoospermia
  • Oligospermia
  • Semen
  58 Citations (Scopus)
• 2015

  Botryoid rhabdomyosarcoma of the cervix: Case report with review of the literature

  Neha, B., Manjunath, A. P., Girija, S. & Pratap, K., 01-01-2015, In: Sultan Qaboos University Medical Journal. 15, 3, p. e433-e437

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

  • Rhabdomyosarcoma
  • Cervix Uteri
  • Varicella Zoster Virus Infection
  • Female Genitalia
  • Multiple Organ Failure
• 2012

  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 journal › Article › peer-review

  • Cryopreservation
  • Semen
  • Zinc
  • Spermatozoa
  • DNA Damage
  33 Citations (Scopus)
• 2015

  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
  18 Citations (Scopus)
• 2016

  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