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T C Lim

Publications and source records attributed to T C Lim.

At least 19 recordsLinked to original sources
PubMed1998

Where's the point?

Explore the source record for details and available documents.

Anesthetics, Local↗
PubMed1998

Phyllodes tumour: an update of 40 cases.

This is a retrospective study of 40 cases of phyllodes tumour treated at the National University Hospital since 1985. The mean age of presentation was 37.8 years, with a range of 15 to 58 years [standard deviation (SD) 11.22 years]. Ninety per cent of the patients were premenopausal. The mean size of tumours was 52 mm, with a range of 10 to 220 mm. Preoperative diagnosis was correct in only five patients, the lesion most commonly being mistaken as a fibroadenoma. Initial surgical treatment was by simple excision in 80% of cases. Histologically, the ratio of benign, intermediate and malignant tumours was 82.5%, 12.5% and 5% respectively. Recurrences occurred in only four patients (10%), all of whom were initially treated by simple excision. The diagnosis of phyllodes tumour continues to be difficult even with newer modalities of preoperative investigations, resulting in simple excision as initial treatment of these tumours. Expectant follow-up should be continued for these patients, with wide excision of future recurrences.

Adolescent↗
PubMed1997

A survey of pain during rehabilitation after acute spinal cord injury.

There has been little research on pain in the acute phase of spinal cord injury (SCI) rehabilitation. This study surveyed the pain experience and management strategies in such patients. The subjects consisted of inpatients who were undergoing rehabilitation following their acute injury, and were assessed regarding the presence and type of any pain upon admission to the rehabilitation ward, and reviewed weekly during their stay. They were reassessed on reporting any new pain. Pain intensity was recorded on a Visual Analogue Scale. The maximum intensity of pain during admission was compared to that at discharge. All interventions directed at pain management were documented. Patients were reviewed one year after discharge regarding current pain experience. Almost all of the patients (n = 23; 96%) experienced pain at some stage during their inpatient rehabilitation. Overall pain intensity for those patients with pain during inpatient admission decreased by the time of discharge. At the one year review however, pain intensity tended towards that seen on admission. The reasons for pain tending to increase after discharge were not apparent. Neuropathic and Myofascial Pain Syndrome (MPS) were the most common types of pain experienced. A combination of pharmacological, interventional, physical and psychological approaches were used in pain management. At one year review, neuropathic pain remained common while MPS and orthopaedic pain had decreased. Pain is a common and significant problem for many SCI patients and is a challenge for the treating team to manage.

Acute Disease↗
PubMed1997

Management of concomitant maxillofacial, cervical spine and laryngeal trauma--case reports.

Three cases are presented to stress important points in the diagnosis and management of concomitant maxillofacial, cervical spine and laryngeal trauma. Emergency tracheostomy to control airway, immediate rigid fixation of maxillofacial fractures, early computed tomographic (CT) scans to evaluate the extent of laryngeal and cervical spine injury and the early repair of laryngeal injury will provide better aesthetic and functional results.

Accidents, Traffic↗
PubMed1995

The effect of levcromakalim (BRL 38227) on bladder function in patients with high spinal cord lesions.

The effects of the potassium channel opener levcromakalim (BRL 38227) 7.5 micrograms kg-1 were examined on urodynamic variables and blood pressure during inflow and voiding cystometry in six high spinal cord lesion patients. Levcromakalim administration significantly increased the duration of bladder contraction (197 +/- 128 s to 267 +/- 167 s, P < 0.05) and also reduced blood pressure (126 +/- 13/67 +/- 9 mm Hg to 104 +/- 25/52 +/- 12 mm Hg) but was without effect on other urodynamic parameters. Because of concerns about hypotensive responses, further studies involving higher doses of levcromakalim should be considered only if the drug was administered intravesically.

Adult↗
PubMed1994

Collection of semen from men in acute phase of spinal cord injury.

In chronic spinal cord injury, semen obtained by assisted ejaculation is usually abnormal. We have assessed electroejaculation early after injury in seven patients. There were no adverse effects. Initial samples contained few or no spermatozoa but as patients emerged from spinal shock, semen improved and five had specimens cryopreserved. Thereafter sperm motility and viability decreased towards the pattern of chronic spinal cord injury by day 16. Cryopreservation was not possible in one patient with many medical complications and another who started electroejaculation 15 days after injury. Semen storage within the first 2 weeks after spinal cord injury is recommended for future fertility treatment.

Acute Disease↗
PubMed1994

A simple technique to prevent retrograde ejaculation during assisted ejaculation.

The aim of this study was to develop a technique which would prevent retrograde ejaculation in chronic spinal cord injured (SCI) patients undergoing vibration and electroejaculation procedures. A balloon catheter was used to tamponade the bladder neck in 12 patients who underwent 100 assisted ejaculation procedures. Antegrade ejaculations were collected on all occasions with no incidences of urine contamination and no sperm were seen in post ejaculatory urine. Silicone catheters had minimal effects on sperm motility and viability. All lubricant gels were found to adversely affect sperm quality and were not used.

Adult↗