Biomedical subjects

H el-Hakim

Publications and source records attributed to H el-Hakim.

3 recordsLinked to original sources

PubMed2000

Primary non-Hodgkin's lymphoma of the frontal sinus: how we diagnosed it.

Isolated primary non-Hodgkin's lymphoma of the frontal sinus is rare. We describe the case of a middle-aged man who came to us with signs of orbital cellulitis complicating an acute infected frontal mucocele. His condition was initially controlled with medical therapy and subsequent endoscopic sinus surgery, but his symptoms eventually returned. We were able to diagnose the lymphoma only by approaching the sinus externally to obtain a biopsy. This case highlights the importance of making a full visual inspection of the involved sinus in order to avoid missing an unexpected, albeit a rarely encountered, pathology.

Antineoplastic Combined Chemotherapy Protocols↗

PubMed1998

Non-Hodgkin's lymphoma of the lacrimal sac and concomitant pansinusitis.

Paranasal sinus disease has an established propensity to breach anatomical barriers and present with orbital clinical features. Lacrimal sac lymphomas on the other hand are rare, usually present in males in the sixth decade and 50 per cent of cases have systemic lymphoma/leukaemia. Atypical presentations of lymphomas at this and other sites are reported in patients with acquired immunodeficiency syndrome (AIDS). The clinical features, investigations and treatment of a young human immunodeficiency virus (HIV) sero-negative woman with a non-Hodgkin's lymphoma localized to the lacrimal sac and presenting with a concomitant ipsilateral pansinusitis is described. The importance of submitting surgical material for pathological investigation is stressed.

Antineoplastic Combined Chemotherapy Protocols↗

PubMed1994

Bipolar diathermy tonsillectomy.

Tonsillectomy is an operation performed by various techniques. We have developed a bipolar diathermy dissection technique that allows a low intra-operative blood loss without an increase in complications. The average blood loss was less than 4 ml in 100 patients. Most were able to drink and eat by 4 and 10 hours respectively. There was no increase in analgesic requirements. No primary haemorrhage was recorded; three patients had a secondary haemorrhage. The technique allows accurate coagulation of blood vessel and is an easy procedure to learn.

Adult↗