We report a family of a man and two of his three male children who all had torsion of the left testis, all at the age of 15 years and all occurring during sleep. Their management and the possible modes of inheritance are discussed.
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http://dx.doi.org/10.1007/s11255-006-0049-7 | DOI Listing |
BMJ Case Rep
January 2025
Obstetrics and Gynaecology, NHS Ayrshire and Arran, Ayr, South Ayrshire, UK.
Cancer during pregnancy is uncommon. Symptoms caused by new cancers in pregnancy can be difficult to recognise leading to a delay in diagnosis and treatment. Ovarian cancer during pregnancy poses a further diagnostic challenge due to the vague symptoms that it can present, along with difficulty in the interpretation of tumour markers.
View Article and Find Full Text PDFJ Org Chem
January 2025
Center for Nanosystems Chemistry (CNC), Universität Würzburg, Theodor-Boveri-Weg, 97074 Würzburg, Germany.
Chiral organic molecules with a complementing π-structure are highly desired to obtain materials with good semiconducting properties and pronounced chirality effects in the visible region. Herein, we introduce a novel design strategy to achieve an axially chiral and rigid perylene bisimide (PBI) dye by attaching the chirality-inducing 2,2'-biphenoxy moiety at one side of the bay area and the rigidity-inducing di--butylsilanediol bridge on the other side. This yielded a new bay-functionalized PBI derivative carrying the combination of a highly rigid and, simultaneously, an axially chiral perylene core.
View Article and Find Full Text PDFJ Helminthol
January 2025
Consejo Nacional de Investigaciones Científicas y Técnicas - CONICET. Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, Paseo del Bosque s/n (1900), La Plata, Argentina.
Adv Sci (Weinh)
January 2025
State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China.
To modulate nonlinear optical (NLO) effects of crystalline material holds great application potential in the photoelectronic and optical fields. Organic configurationally-locked polyene represents an exciting NLO family with large second harmonic generation (SHG) effects, whereas it is a huge blank to switch and modulate their NLO property through external stimuli. For the first time, here present unusual thermo-enhanced SHG activities are presented in a polyene-based NLO compound, 2-{3-[2-(4-pyrrolidinphenyl)vinyl]-5,5-dimethylcyclohex-2-enylidene}malononitrile (1), giving a record-high magnitude of SHG enhancement up to ≈170% during its isomorphic phase transition.
View Article and Find Full Text PDFInt J Fertil Steril
October 2024
Department of Anatomy, School of Medicine, Arak University of Medical Sciences, Arak, Iran. Email:
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