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Background and Purpose: This pilot study assesses the psychosocial impact of different modalities of breast cancer surgery in Chinese patients and their husbands., Methods: Thirty-six patients who underwent conservative breast therapy (BCT) for breast cancer were compared with 36 women who underwent total mastectomy (TM) on four aspects of psychosocial adjustment. They were matched in pairs in terms of stage of disease, age and time since surgery. Where available, their husbands were also consented for similar assessment., Results: Women who underwent BCT showed a significantly better response to their body and sexual image than those who underwent TM. This difference did not translate into any significant difference in terms of emotional and symptomatic aspects, daily activities, or fear of recurrences. The husbands of patients in the TM group showed significantly more emotional and symptomatic distress and greater change in the perception of their wives' body and sexual images., Conclusion: This is the first of such study conducted in a Chinese population. The lack of differences in certain psychosocial aspects may indicate a generally good adjustment in the TM patients after their surgery. It may also relate to the fact that volunteers for the study were themselves representative only of the patient population who adapted well to the surgery, and those patients who were emotionally distressed tended to decline to participate. Psychosocial disruption in the patients' families is reflected in our study where patients' husbands in the TM group were significantly more disturbed. However, due to the limited number of patients studied, the findings are not yet conclusive and require further studies for confirmation., (Copyright 2003 John Wiley & Sons, Ltd.)

Background: Lymphoepithelioma-like carcinoma (LELC) of the lung occurs at a higher frequency in Asian compared with Western patients. Its association with Epstein-Barr virus varies among different ethnic groups., Methods: Nine patients with primary LELC of the lung treated at a single institution with a multimodality approach comprised of surgery, chemotherapy, and radiotherapy are reported. Chemotherapy was comprised of cisplatin, 100 mg/m2, on Day 1 and 5-fluorouracil, 1 g/m2, on Days 2, 3, and 4., Results: Five male and 4 female patients were treated over a 3-year period. Eight patients were non-smokers. Three patients had operable disease. Two of these patients received adjuvant radiotherapy or chemotherapy and remained free of recurrence at 18 and 20 months, respectively; 1 patient received no adjuvant treatment, and palliative chemotherapy was given for subsequent recurrent disease. Six patients had inoperable disease and received palliative chemotherapy +/- radiotherapy. Five patients had distant metastatic disease at presentation. Of the 7 patients who were evaluable for response to chemotherapy, 71.4% had a partial response and 28.6% had progressive disease. One patient who was evaluable for response to radiotherapy achieved a partial response., Conclusions: Primary LELC of the lung has a high rate of systemic metastasis and is highly chemosensitive. A multimodality approach to the management of this disease is recommended.

Background: Nasopharyngeal carcinoma (NPC) is a radiosensitive tumor for which there is a high local control rate after radical radiotherapy (RT). However, for patients with locoregionally advanced disease, the rate of distant metastasis is high and the 5-year overall survival rate is poor., Methods: A review of retrospective and prospective clinical studies was performed to assess the role of chemotherapy in three settings: metastatic disease; neoadjuvant and/or adjuvant; and concurrent chemotherapy with radiotherapy., Results: Cisplatin-based combination chemotherapy results in a high response rate in patients with metastatic NPC, and a subgroup may achieve long term disease free survival. The use of neoadjuvant and adjuvant chemotherapy to treat locoregionally advanced disease has resulted in consistently high response rates, but no randomized trial to date has demonstrated an improvement in overall survival. A recent Head and Neck Intergroup study randomized patients in the United States to receive concurrent chemotherapy (cisplatin) and radiotherapy or radiotherapy only. Although this approach demonstrated significant benefit in overall survival favoring the use of concurrent chemotherapy and radiotherapy, its applicability in geographic areas of high NPC incidence remains to be proven., Conclusions: NPC is a chemosensitive tumor, and patients with metastatic disease have a high response rate. Further prospective studies will define the standard approach to treating locoregionally advanced NPC, which is likely to incorporate into the primary treatment some form of systemic chemotherapy.

Background: Distant metastases are common in patients with nasopharyngeal carcinoma (NPC), and their presence is the most important factor in limiting survival. We aimed to study the prognosticators determining survival subsequent to distant metastasis from NPC., Methods: A study by both mono- and multivariate analyses was carried out in 945 patients presenting between 1984 and 1989. Forty-two presented with metastases and 247 developed metastasis after primary radiotherapy., Results: Patients who presented with distant metastasis (M1-classification) had a significantly shorter survival than those who developed metastases after primary radiotherapy. The presence of hepatic metastases, short metastasis free interval, and older age at presentation significantly predicted short survival after the diagnosis of distant metastasis. Patients with metastases preceded by, and/or accompanied with, locoregional recurrence had comparable survival to those without, despite their association with a significantly longer metastasis free interval. A history of locoregional recurrence was however not compatible with long term, disease free survival, and, in its presence, advanced T-classification on presentation predicted poor survival subsequent to metastasis. Long term disease free survival (64-117 months) was attained in 4 young patients (age < 40 years) with isolated intrathoracic metastases in the absence of locoregional recurrence after achieving a complete response to aggressive treatment, with chemotherapy, radiotherapy, and/or surgery, usually multimodal., Conclusions: Some of the clinical prognosticators have been identified and an attempt was made to subclassify distant metastases according to possible differences in prognosis. A subset of metastatic NPC was identified which is compatible with long term, disease free survival. Investigations during follow-up should be directed toward the early detection of such potentially salvageable cases.

Five hundred sixty-four nasopharyngeal carcinomas (NPC), mostly of undifferentiated histologic type, were studied for survival, distant metastasis, and local recurrence. All had computerized tomography of the nasopharynx and skull base (CT-NP) and fiberoptic nasopharyngoscopy for evaluation of the primary tumor. Regional disease was assessed by palpation. A computer data base was formed on presentation, containing all information required for staging according to Ho's, the International Union Against Cancer (UICC), and the American Joint Committee (AJC) classifications. The three were compared for their efficacy in predicting prognosis. Ho's classification was superior to the other two because its overall stages differed from one another more significantly in the actuarial survival (ASR), disease-free survival (DFS), and freedom from distant metastasis (FDM) rates, and its N staging was more accurate in predicting FDM. Stages T1 and T2 of UICC/AJC were similar in the freedom from local recurrence rate (FLR) and should be grouped together, equivalent to Ho's T1. A more even patients number distribution among the stages also favored the use of Ho's classification.