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Now showing items 1-20 of 40

African experience with training courses on sperm examination

Franken, Daniel R.; Aneck-Hahn, Natalie H. (Oxford University Press, 2008-07)

In conjunction with the World Health Organization’s Department of Health and Research, the Department of Obstetrics and University of Stellenbosch, South Africa presented since 1997 hands-on semenology workshops for 87 ...
Bladder hamartoma : a unique cause of urinary retention in a child with Goldenhar syndrome

Adam, Ahmed; Gayaparsad, Keshree; Engelbrecht, Matthys J.; Moshokoa, Evelyn M. (Medknow Publications, 2013)

The bladder hamartoma is an extremely rare entity. We report on its presence in a 5-year-old boy with Goldenhar syndrome. Most probably, this is the first report of a bladder hamartoma presenting with obstruction of the ...
DDT and urogenital malformations in newborn boys in a malarial area

Borman, Riana; De Jager, Christiaan; Worku, Zeleke; Farias, Pauline; Reif, Simon (Wiley-Blackwell, 2010-08)

OBJECTIVE: To determine the risk of external urogenital birth defects (UGBDs) in newborn boys from a malarial area currently sprayed with technical DDT, 1,1,1-trichloro-2,2- bis(4-chlorophenyl) ethane (DDT), as increased ...
DDT contamination from indoor residual spraying for malaria control

Van Dyk, Jacobus C.; Bouwman, Hindrik; Barnhoorn, Irene E.J.; Bornman, Maria S. (Elsevier, 2010-04)

The insecticide DDT is still used in specific areas of South Africa for indoor residual spray (IRS) to control malaria vectors. Local residents could be exposed to residues of DDT through various pathways including indoor ...
DDT exposure levels and semen quality of young men from a malaria area in South Africa

De Jager, Christiaan; Aneck-Hahn, Natalie H.; Bornman, Maria S.; Farias, Paulina; Spano, Marcello (BioMed Central, 2012-10-15)

No abstract available.
DDT residues in water, sediment, domestic and indigenous biota from a currently DDT-sprayed area

Barnhoorn, Irene E.J.; Bornman, Maria S.; Jansen van Rensburg, C.; Bouwman, Henk (Elsevier, 2009)

DDT is used for indoor residual spraying (IRS) in Limpopo Province, northern South Africa to control malaria. Through IRS, DDT may reach the outdoor environment via dust and air and from possible spillages during application. ...
Deficient testosterone levels in men above 45 years with major depressive disorder - an age-matched case control study

Dikobe, A.M.; Van Staden, C.W.; Reif, Simon; Bornman, Maria S. (Health and Medical Publishing Group, 2007-08)

BACKGROUND: Symptoms of partial androgen deficiency in ageing men (PADAM) overlap considerably with those of major depressive disorder. The relationship between these conditions is complicated by the usual age-related ...
Do urologists and gynaecologists manage posterior compartment prolapse differently?

Adam, Ameera; Jeffery, Stephen; Adam, Ahmed; De Jong, Peter; Arieff, Yusuf (Health and Medical Publishing Group, 2011-03)

INTRODUCTION AND HYPOTHESIS: A comparative study assessing the management of posterior compartment prolapse (PCP) by gynaecologists and urologists in South Africa. METHODS: Questionnaires relating to the above procedures ...
Dysfunctional voiding in children : dysfunctional voiding is a problem of the emptying phase of the bladder

Van Heerden, Isak J. (Health and Medical Publishing Group, 2012-05)

• Dysfunctional voiding is an abnormality of the voiding phase of bladder function. • Bowel and bladder function are intimately connected and both should be addressed in evaluation and management. • Uroflowmetry is the ...
Environmental pollutants and diseases of sexual development in humans and wildlife in South Africa : harbingers of impact on overall health?

Bornman, Maria S.; Bouwman, Hindrik (Wiley-Blackwell, 2012-08)

This study deals with disorders of sexual development in humans, wildlife and animals in an urban nature reserve (RNR) and a currently DDT-sprayed malarial area. High levels of oestrogenic chemical residues in water, ...
A fatal case of an adrenal gland melanoma with a mysterious primary lesion

Adam, Ahmed; Engelbrecht, Matthys J.; Van Heerden, Izak J. (Internet Scientific Publications, LLC, 2010-01)

Adrenal gland involvement by metastatic melanoma is a common finding in patients with cutaneous or ocular melanomas. We report on the presence of an adrenal gland melanoma in a young female, without a documented primary ...
Flank pain, haematuria and poor patient compliance : beware the 'forgotten' JJ stent!

Seedat, Yusuf; Adam, Ahmed (Health and Medical Publishing Group, 2009-12)

Ureteral JJ stents are invaluable in endo-urological practice, as they provide free drainage from the kidney to the bladder and are effective in relieving and preventing upper urinary tract obstruction. However, complications ...
High levels of DDT in breast milk : intake, risk, lactation duration, and involvement of gender

Bouwman, Hindrik; Kylin, Henrik; Sereda, Barbara; Bornman, Maria (Riana) (Elsevier, 2012-11)

We investigated presence and levels of DDT in 163 breast milk samples from four South African villages where, in three of them, malaria is controlled with DDT-sprayed indoors. Mean SDDT levels in breast milk were 18, 11, ...
Histopathological changes in the reproductive system (ovaries and testes) of Oreochromis mossambicus following exposure to DDT

Mlambo, Sibonani S.; Van Vuren, Johan H.J.; Barnhoorn, Irene E.J.; Bornman, Maria S. (Elsevier, 2009)

This study assesses the effects of 1,1-bis (4-chlorophenyl)-2,2,2-trichloroethane (DDT) on the reproduction and gonadal histology of adult Mozambique tipalia (Oreochromis mossambicus). The fish were allowed to breed, ...
Histopathological changes in two potential indicator fish species from a hyper-eutrophic freshwater ecosystem in South Africa : a baseline study

Marchand, M.J.; Van Dyk, Jacobus C.; Barnhoorn, Irene E.J.; Wagenaar, G.M. (Taylor & Francis, 2012)

Histopatholigical changes were identified in selected target organs from two freshwater fish species, Clarias gariepinus and Oreochromis mossambicus, inhabiting a hyper-eutrophic freshwater aquatic system. The approach was ...
Household behavioural responses following successful IRS malaria control : challenges for health education and intervention strategies

Bornman, Maria (Riana); Kylin, Henrik; Bouwman, Hindrik (BioMed Central, 2012-10-15)

No abstract available.
Immunohistochemical study of nuclear changes associated with male germ cell death and spermiogenesis

McClusky, Leon M.; Patrick, Sean; Barnhoorn, Irene E.J.; Van Dyk, Jacobus C.; De Jager, Christiaan; Bornman, Maria S. (Springer, 2009-08)

In a previous study on the effects of gestational and lactational exposure of para-nonylphenol on male rats, we noted in both induced and uninduced rats, that variations in cleaved caspase- 3 immunostaining patterns were ...
Implications for health education and intervention strategies arising from children's caregivers concerns following successful malaria control

Bornman, Maria S.; Schlemmer, Lawrence; Van der Walt, Tertia; Van Dyk, Cobus; Bouwman, Hindrik (Elsevier, 2012-07)

We investigated the interaction between social and economic circumstances with malaria awareness in rural South African villages effectively protected from malaria infection by community-passive, indoor residual spray (IRS) ...
The interpretation of a semen analysis : semen analysis is still a cornerstone laboratory evaluation

Bornman, Maria S.; Aneck-Hahn, Natalie H. (Health and Medical Publishing Group, 2012-05)

Male factor infertility is solely responsible in ∼20% of cases and contributory in ∼30 - 40%. Therefore, in at least 50% of cases a male factor for infertility contributes to failure to conceive. A semen analysis is still ...
Intersex inferal indigenous fresh water Oreochromis mossambicus, from various parts in the Luvuvhu River, Limpopo Province, South Africa

Barnhoorn, Irene E.J.; Van Dyk, Jacobus C.; Pieterse, G.M.; Bornman, Maria S. (Elsevier, 2010-07)

This study reports on intersex in Oreochromis mossambicus, an indigenous fish species inhabiting most aquatic systems throughout South Africa (SA). Male fish were collected from three sites in the Luvuvhu River, Limpopo ...

Now showing items 1-20 of 40

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