Biomedical subjects

A Andreasen

Publications and source records attributed to A Andreasen.

39 records · Page 3Linked to original sources

PubMedDate not supplied

PC-assisted three-dimensional description of organs containing tubular structures, applied on the epididymis of the rat.

A concept for three-dimensional computer-assisted reconstruction of tubular organs, e.g. the epididymis, is described. Histologic serial sections without artificial landmarks from the epididymis of the Wistar rat were aligned. Virtual images through the aligned sections served as a control of the alignment process and can reveal new information about the structure of the organ under investigation. The method can be used for improving the anatomical description of the epididymis, i.e. how the ductus epididymidis is coiled along this organ. Other tubular tissues and organs can be investigated and analysed with this PC-assisted method, e.g. testis and kidney.

Algorithms↗

PubMedDate not supplied

Erectile and ejaculatory function of males with spinal cord injury.

The object of the study was to investigate the frequency of physiological sexual dysfunction in a population of men with spinal cord injury (SCI). A questionnaire-based survey of admissions during 1980-84 was undertaken at a regional spinal cord injury rehabilitation unit. Male patients aged 20-63 years with complete or incomplete tetraplegia or paraplegia living in their own homes were included in the study; 43 complied with inclusion criteria, and 38 answered the questionnaire. Ninety-five per cent of the patients stated that they could obtain an erection, 61% on a purely reflex basis; 66% stated that erection was sufficient for coitus, and 45% that they could obtain ejaculation/emission. More patients with incomplete than complete lesions reported ability to obtain ejaculation/emission. Significantly, more of the patients aged below 30 years reported erection sufficient for coitus (p less than 0.05). Forty-five per cent of the patients experienced complications of sexual activity, mainly in the form of bladder dysfunction and pain or spasms. In conclusion, SCI is usually accompanied by considerable sexual dysfunction, but most patients are still capable of functioning sexually. Thus, in the rehabilitation process after SCI, sexual counselling and information may be valuable.

Adult↗

PubMedDate not supplied

Rehabilitation outcome for patients with spinal cord injury.

A follow-up study of 58 patients with spinal cord injury was conducted. As measure of function the Barthel index was used. There was correlation between functional capacity and ability of self-care as well as some social determinants. However, no association was found with employment rate or certain other determinants of independent living, such as going on a holiday. We conclude that the severity of the lesion is a fundamental factor in determining the outcome, but factors related to personal and psychosocial variables, not easily measured, also have great influence on the rehabilitation process.

Activities of Daily Living↗