Inverted papillomas (IPs), although histologically benign, are aggressive lesions that may recur after excision. They usually present as unilateral firm, bulky, red and vascular masses. The objective of this case series is to discuss the surgical treatment options for IPs and to review the literature with a special emphasis on our experience with endoscopic medial maxillectomy. A retrospective review of the data of patients with IP treated by endoscopic medial maxillectomy was performed. This report describes the surgical experience with five patients with IP arising from various sites on the lateral nasal wall. Data points collected included age, sex, location(s) and histopathological diagnosis (benign IP vs IP with dysplasia or carcinoma). The surgical treatment strategy, need for adjunct approaches, complications, recurrence rates and length of follow-up were determined. The average age was 51.2 years (range, 35-62 years), with four males and one female. All cases were managed with endoscopic medial maxillectomy as the primary surgical modality. Adjunctive approaches included endoscopic dacryocystorhinostomy (EDCR) in two patients who presented with epiphora post-operatively. Intra-operative frozen section was performed in all cases to ensure complete tumor removal. No intra-operative complications were encountered. No recurrences were noted in these patients, with a mean follow-up period of 23 months.
The nasal profile and skin thickness in the Caucasian Indian vary from the Oriental Chinese or Malay noses. Reduction rhinoplasty is more common in the Caucasian Indian noses whereas augmentation rhinoplasty is more common in the Oriental Chinese or Malay noses. Graft selection remains the greatest challenge for surgeons performing rhinoplasty. However, the preferred choice as far as possible for nasal reconstruction would be autografts as compared to allografts due to their lower rate of infection, extrusion and they do not induce an immune response. We have evaluated 40 patients and compared our experience with the grafts available over a period of 46 months.
Dacrycystorhinostomy (DCR) is a procedure performed to drain the lacrimal sac in cases of nasolacrimal duct obstruction or in chronic dacryocystitis. It can be performed externally or endoscopically. This is a prospective, nonrandomized study involving twenty-two consecutive patients (16 Females and 6 Males; mean age 45.54 y; range 18-74 y) who presented to the DCR clinic with epiphora secondary to nasolacrimal duct obstruction and recurrent infection. All patients underwent primary powered endoscopic DCR. A total of 24 procedures were performed using a standardized surgical technique. Post-operatively, symptom evaluation and endoscopic assessment of the newly created lacrimal ostium were done. Twenty-two of the 24 DCR's were patent after a mean follow-up of 21.5 months, yielding a success rate of 91.66%. Patency was assessed by symptomatic evaluation and endoscopic visualization at each post-operative visit. Two patients had complications, one orbital fat exposure and the other secondary haemmorhage. The two failures were due to synechiae formation. Therefore, powered endoscopic DCR with mucosal flaps without stenting has a success rate comparable to that achieved with stents and external DCR.
Fibrous dysplasia is a benign disease characterized by a progressive replacement of normal bone elements with fibrous tissue and the temporal bone involvement is uncommon. It has a male:female ratio of 2:1 and is seen more commonly in the first two decades of life. Diagnosis is made based on radiological findings and the modality of treatment is mainly conservative. However, surgery is reserved for preserving function and preventing complications. Fibrous dysplasia in the region of craniofacial bones is of particular interest to the otolaryngologist as it causes deformity and dysfunction that can be debilitating. We present a 49 year old Chinese gentleman with complaints of chronic dizziness over the last one year and had no obvious hearing impairment. Computed tomography of the mastoid revealed fibrous dysplasia of the right temporal bone. This case is of particular interest due to the late presentation as it is more commonly seen in the first two decades of life.
Eight patients with pituitary tumors were operated via the transseptal transsphenoidal approach from April to November 2004 at Hospital Ipoh. Seven patients presented with visual disturbances while three also had endocrine abnormalities. The post-operative follow-up period was between six months to a year. There was no mortality in this series. There were no complications related to the approach i.e. nasal or septal related. All patients with visual impairment showed improvement. Only one patient had hormonal irregularities. The endoscopic assisted transseptal approach to the sphenoid sinus for pituitary surgery was found to be easy and without sinonasal or labial complications often found with the sublabial approach.
A 65 year old man presented with a right upper cervical mass. A diagnosis of pleomorphic adenoma was reported on fine needle aspiration cytology (FNAC). CT scan however reported an intramuscular sternocleidomastoid swelling. The tumor was excised and a diagnosis of nodular fasciitis was made. It is important to be aware of this diagnosis and that FNAC reports may mimic that of a pleomorphic adenoma.