Metachronous second primary malignancy in head and neck cancer patients: Is five years of follow-up sufficient?

Objectives: The aim of this study was to determine the incidence and characteristics of second primary malignancy (SPM) in patients with head and neck squamous cell carcinoma treated at a tertiary care hospital.Materials and methods: We retrospectively reviewed the medical records of 221 patients who underwent surgery with or without adjuvant treatment for head and neck cancer from 2000 to 2002. Data of age, sex, risk factors, sites of primary and SPM, TNM stage of primary tumor, incidence of SPM, and survival were collected from medical charts.Results: Eighteen patients developed SPM during a median follow-up of 67 months, with an overall incidence of 8.14%. In addition, 77.7% of SPMs occurred in the oral cavity, followed by 11% in the lungs. The 5-year overall survival after the diagnosis of SPM in the head or neck was 70%, compared to 30% for SPM in other body regions.Conclusion: Considering a high incidence of SPM, i.e., 8.14%, in a mean follow-up period of 67 months suggests the need for long-term follow-up. Since treatment of SPM has shown an acceptable survival rate, early detection and curative therapy should be emphasized

Giant haemangioma of nasopharynx: a rare case outcome.

Abstract A 60-year-old female presented to us with a 5-year history of progressive right sided nasal obstruction and recurrent epistaxis. On examination lesion was seen in the right nostril which was firm and bled on probing. CT-scan paranasal sinuses showed a right sided lesion of nose and naso-pharnyx obstructing posterior nasal choanae. Dimensions were reported to be 9×4.1×3.8 cm. A punch biopsy was taken in operating room under general anaesthesia which resulted in profuse bleeding. Suction cautery was used to control bleeding and the nose was packed. The mass was firm to hard and provided resistance during the time of biopsy. On second post-operative day, the mass visibly changed its colour and became blackish in appearance. Patient had an episode of cough in the evening and expelled out the entire mass orally

Hibernoma larynx with large multinodular goitre: unusual airway challenge

Abstract A 56-year-old man presented with a 6-month history of progressively increasing neck swelling, dysphagia and hoarseness of voice. CT scan revealed multi-nodular goitre and also showed a lesion in the supraglottis. It also showed another lesion in the supraglottis. Fine-needle aspiration cytology of thyroid revealed follicular cells. Routine flexible laryngoscopy was performed to evaluate vocal cord function; however, we found a smooth well-defined lesion just above the glottis, obstructing the direct view of the vocal cords, and an endangered airway. A provisional diagnosis of a laryngeal cyst was made. With all necessary precautions intubation was performed with a bougie and a reinforced endotracheal tube was inserted. Total thyroidectomy was performed first. With direct suspension laryngoscopy an attempt was made to deliver the laryngeal lesion, however, the lesion could not be removed. A suprahyoid lateral pharyngotomy was performed to deliver the lesion. Histopathology of the lesion revealed hibernoma

MALT lymphoma of the base of the tongue: a rare case entity

Abstract Lymphoma is a malignant tumour arising from lymphoid tissue, with the majority of cases being in the lymph nodes, however, in 1/4th of cases, these tumours are found in extralymphoid tissue. Lymphoid tissue is also found in organs having mucosa, such as the digestive tract, salivary gland and in tracheal tissue. This collection of lymphoid tissue is known as mucosa-associated lymphoid tissue (MALT), and non-Hodgkin lymphoma involving this extralymphoidal lymph tissue is known as MALT lymphoma. It was first reported by Isaacson and Wright in 1983, however, it was not included as a working diagnosis in clinical use until it was reclassified as \u27marginal zone B-cell lymphoma\u27 in a 1994 Revised European American Lymphoma (REAL) classification. It is rarely seen in the head and neck region, and we report the sixth case of MALT ly

Prevalence of allergic rhinitis among healthcare workers and its impact on their work: A cross-sectional survey at a tertiary healthcare centre in Pakistan

A study was conducted to determine the frequency of allergic rhinitis among healthcare professionals and its impact on their work at the Aga Khan University Hospital Karachi Pakistan. Healthcare workers including doctors, nurses, technicians and pharmacists were included. Participants were asked to fill a questionnaire consisting of score for allergic rhinitis (SFAR), and work productivity and activity impairment questionnaires. Out of 167 workers, 101 were males. Mean age of the participants was 29.0 ± 5.9 years. Overall prevalence of allergic rhinitis among healthcare workers was found to be frequency (19.2%). We noted that 13 individuals reported to have missed their work in the past week accounting to 4.3% of their work. When calculated with the actual work hours 35.9% of their work was reported to have been impaired due to this condition

Kimura’s disease of head and neck: A rare case presentation

Kimura\u27s disease (KD) is a rare, unusual occurrence, predominantly seen in Asian men, and poses a diagnostic challenge, often manifesting with allergic, eosinophilic hyperplasia, and nonspecific lymphadenitis. A 39-year-old man presented with mobile, well circumscribed, facial and neck swelling. His earlier biopsy showed a reactive lymph node hyperplasia on ultrasound neck and was suggestive of lipomatosis. As definitive diagnosis could not be made, the patient was planned for excision and biopsy. Subsequent histopathology demonstrated eosinophilic infiltration of lymphoid follicles and expansion of interfollicular area with interfollicular eosinophilic abscess formation and capillary venule proliferation. This was quite interesting as the previously diagnosed case of nonspecific lymphadenitis based on biopsy later turned out to be a rare occurrence of KD. Furthermore, because of other systemic symptoms (pedal edema and eye irritation), which probably reflected generalized manifestations of KD, the patient was referred to a rheumatologist after diagnosis, where he was effectively managed with immunotherapy and steroids

Ectopic thyroid mass separately present in mediastinum and not a retrosternal extension: A report of two cases

Retrosternal extension of goiter is one of the most common types of masses in the superior mediastinum. These types of goiters classically present with compressive symptoms such as dyspnea, dysphonia, dysphagia, or sleep apnea. Surgical treatment with a total thyroidectomy and complete removal of the intrathoracic portion of thyroid is the gold standard treatment. These cervicomediastinal lesions at times may not be continuous, and a sternotomy may be required for complete and safe excision of the mediastinal mass to achieve decompression of the surrounding structures and preventing the hemorrhagic complications if attempted from cervical incision. We present a summary of two cases that gave an initial impression of retrosternal extension of thyroid gland, however intraoperatively were found to be separately encapsulated and required sternotomy for its safe and complete excision

Self-reported comfort with tracheostomy tube care. cross-sectional survey of non-ear, nose and throat health care professionals

OBJECTIVE: To assess self-reported comfort of non-ear, nose and throat (ENT) health professionals in tracheostomy care and identify its associated factors. METHODS: This was a cross-sectional survey of non-ENT health care professionals, carried out from December 2011 to February 2013 at the Prince Sultan Military Medical City, and King Faisal Specialist Hospital & Research Centre, Riyadh, Kingdom of Saudi Arabia. A self-administered questionnaire was used to collect data on self-rated comfort levels in performing tracheostomy tube change and factors, such as speciality, duration of dedicated ENT rotation in medical school, and years of experience as a practicing consultant. RESULTS: A total of 71 non-ENT health professionals participated in the survey. The response rate was 100%. Overall, one out of every 4 participants (26.8%) rated their comfort level in tracheostomy tube change as \u27fair or poor\u27, 38% as good, and only 35.2% as excellent. Comfort level was the highest among anesthesiologists (94.1%), and intensivists (78.9%). In the multivariate analysis, physicians who reported ever performing tracheostomy tube change as a resident were significantly more likely to report comfort than their counterparts without such exposure (adjusted odds ratio: 7.09; 95% confidence interval: 1.90-26.40; p=0.003). When asked if there should be a mandatory course on tracheostomy care in tertiary care hospitals, most of the participants (60-72%), irrespective of their speciality, training and experience, replied in the affirmative. CONCLUSION: Non-ENT health professionals involved in airway care had a low level of self-rated comfort with tracheostomy tube care suggesting the need for periodic refresher training to address this gap

Prognostic factors in patients with salivary gland malignancy: A retrospective cohort study

Our objective was to determine the factors affecting the prognosis in patients with major salivary gland malignancy presenting to Aga Khan University Hospital in Karachi. Retrospective cohort study was carried out at our center on patients diagnosed and treated for salivary gland cancers. Presentation and treatment offered was reviewed from medical charts. Telephonic interviews were conducted to assess the survival of patients who were lost to follow-up. Log rank test was used to compare the mean survival times. A total of 36 patients were included in the study. The mean age was 45.1 +/- 14.6 years. Majority were male 21 (58.3%). The most common malignancy was mucoepidermoid carcinoma (36.1%) followed by adenoid cystic carcinoma (22.2%). Node positivity, grade of tumor, radiotherapy and chemotherapy were a significant indication of survival times on log rank test

Ewing sarcoma of larynx: A rare case in a 5-year-old boy

Ewing Sarcoma of the head and neck region is an extremely rare entity. Treatment usually involves surgery, chemotherapy and radiotherapy in varying sequences. We present the third case to date of Ewing sarcoma of the larynx in a paediatric population. A 5-year-old boy presented to emergency room with acute respiratory distress. Computerized tomography scan showed a mass in the supraglottis; he was intubated using videolaryngoscope and tracheostomy was avoided, mass was removed by cold dissection. Final histopathologic examination revealed Ewing sarcoma. Further workup showed no systemic metastasis. Patient was advised adjuvant therapy which the family refused. Currently he is doing fine on 2 years of follow-up