Male Breast Cancer: A Population-Based Comparison with Female Breast Cancer in Hong Kong,Southern China: 1997–2006

Background

Male breast cancer (MBC) is uncommon. As a result, there is limited availability of studies and reviews and even fewer reports from Asia. This is the largest population-based study to compare Chinese MBC patients with female patients during a 10-year period in Hong Kong, Southern China.

Methods

A retrospective review of medical records of 132 male and 8,118 female breast cancer patients between year 1997 and 2006 in Hong Kong was performed. Each MBC patient was matched with three female breast cancer patients for further analysis. Different characteristics, overall, breast-cancer specific, and disease-free survivals (DFS) were compared.

Results

Mean age at diagnosis of male and female patients was 64.5 and 52.7 years respectively. Male patients showed lower histological grade, overall stage, smaller tumor size, and more positive sensitivity in hormone receptors. They were more likely to die of causes other than breast cancer. Matched analysis found that the 5-year overall survival (OS), breast-cancer–specific mortality, and DFS for male and female patients were 78.7, 90.5, 90.5, and 77.9, 86.4, and 81.4 % respectively. Male patients had poorer OS at early overall stage but better breast-cancer—specific mortality rates at any age (p < 0.01). Male patients had a significant risk of dying due to any cause in the presence of distant relapse and had less risk of dying when tumor was ER-positive and HER2-positive.

Conclusions

Chinese male breast cancer patients tend to have poorer OS but better breast-cancer—specific survival compared with their female counterparts.     

AN INTEGRATED HAEMATURIA CLINIC

The prognosis of bladder cancer is worsened by delay in its management. To reduce such delay we have organised a clinic where intravenous urography and cystoscopy, using a flexible cystoscope, are carried out at the patient's first visit. In a two-year period 321 patients attended this clinic. The results of investigation in 305 patients are reported. A total of 6% of patients with microscopic haematuria (n = 52) and 15% of patients with macroscopic haematuria (n = 253) had transitional cell carcinomata. This difference was not significant (P=0.08, chi-squared). The delay between referral and trans-urethral resection of tumour for patients with bladder tumours was reduced from a mean of 60 days to a mean of 33 days by the institution of the clinic (P<0.01, Mann-Whitney). We recommend that all patients referred to a urological service with haematuria, whether macroscopic or microscopic, should be investigated. The integration of that investigation in a single day decreases delays in diagnosis and management.     

Epidural anaesthesia and Familial Dysautonomia (the Riley Day syndrome). Three case reports

Epidural anaesthesia in Familial Dysautonomia (FD) or the Riley Day syndrome has not previously been reported. Three children with FD presenting for redo Nissen fundoplication were managed with epidural anaesthesia. Cases 1 and 2 had had their original Nissen fundoplication without epidural anaesthesia. In Case 3, FD had not yet been diagnosed when she had her first operation, and it was performed with epidural anaesthesia. The anaesthetic management of these cases with and without epidural anaesthesia is described and discussed.     

Ventricular fibrillation in an ex‐premature neonate following reperfusion of ischemic gut incarcerated within an inguinal hernia

We describe the case of a neonate who underwent surgery for bowel obstruction. The child was born at 25 weeks postconception, and at the time of surgery, he had a postconceptual age of 44 weeks. He had undergone two previous laparotomy procedures for necrotizing enterocolitis. At laparotomy, there was unexpected extensive compromise to gut perfusion. The child developed ventricular fibrillation following the reperfusion of a segment of ischemic gut found incarcerated in an inguinal hernial orifice. We discuss the pathophysiology of intestinal ischemia–reperfusion (I‐R) injury. We have reviewed the interventions that may be employed to minimize the systemic impact of I‐R.     

An Audit of the Activities of the Pediatric Dermatology Nurse Specialist (PDNS)

Abstract:   In the current financial climate where resources in the National Health Service are becoming increasingly limited, it is essential that the role of the pediatric dermatology nurse specialist remains appreciated and supported. Our pediatric dermatology nurse specialist was first employed in September 2002 having had 6 years experience nursing children with a wide variety of dermatologic conditions prior to her employment. She achieved her pediatric community nursing degree in 2003 undertaking the nurse prescribing extended formulary course in 2006, her training history representative of many nurse specialists. We present the results of an audit highlighting how the employment of our pediatric dermatology nurse specialist has led to a decrease in hospital admissions as well as providing a significant positive impact on waiting lists.