Prognostic accuracy of a novel methotrexate protocol for the resolution of tubal ectopic pregnancies.

OBJECTIVE: To evaluate if a decreasing human chorionic gonadotropin (hCG) between day (D) 1 and D7 is an equal or better predictor of tubal ectopic pregnancy (EP) resolution following methotrexate (MTX) treatment than the current standard of care. STUDY DESIGN: This was a retrospective cohort prognostic accuracy study of women with a transvaginal ultrasound (TVS)-confirmed tubal EP (November 2006-December 2015). After single-dose MTX treatment, D4/7 hCG ratios were compared with that of D1/D7 in terms of sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) to predict EP resolution. RESULTS: Tubal EP was diagnosed in 301/7350 (4.1%) women who underwent TVS for early pregnancy-related complaints. The patients were managed accordingly: expectant, 84/301 (27.9%); MTX, 65/301 (21.6%); surgery, 152/301 (50.5%). A D1/D7 hCG ratio ≤0.85 predicted successful resolution of tubal EPs (P < 0.001) treated with MTX with sensitivity 0.84 [95% confidence interval (CI), 0.69-0.94]), specificity 0.71 [95%CI, 0.48-0.89], PPV 0.84 [95%CI, 0.69-0.94], NPV 0.84 [95%CI, 0.69-0.94], which is comparable to the prognostic performance of the D4/7 protocol. CONCLUSION: In patients with tubal EP carefully selected for and treated with MTX, it may be reasonable to eliminate the D4 hCG in the follow-up algorithm.

Cutaneous malignancies in Indigenous Peoples of urban Sydney.

INTRODUCTION: Despite 3% of Australians identifying as Indigenous, cutaneous malignancies in these patients, including incidence, risk factors and outcomes have not been investigated. This is despite recognition that cancer outcomes in this population are significantly poorer. METHODS: We undertook a retrospective case series of Indigenous Peoples who presented to two urban cancer therapy centres for the management of cutaneous malignancies from 2003 to 2017. Risk factors, tumour-specific characteristics, treatments and outcomes were reviewed. RESULTS: Twenty-two patients identified as Aboriginal and/or Torres Strait Islander. The median age at presentation was 61 years and the majority were male (63.6%) and had skin phototype III (86.4%). Patients presented with basal cell carcinoma (50%), squamous cell carcinoma (31.8%), melanoma (9.1%) and cutaneous sarcomas (9.1%). The majority (68.2%) presented with stage II or higher disease, and there were high rates of immunosuppression (45.5%). At the time of reporting, 68.2% patients were alive, 18.2% had died from their skin cancers and 13.6% had died from unrelated causes. CONCLUSION: This cohort has demonstrated late-stage presentation of skin cancers, with substantial morbidity and mortality from potentially treatable cutaneous malignancies. This parallels other health conditions in Indigenous Australians and has highlighted the need for improved data collection of Indigenous status to better quantify the epidemiology of skin cancer in this population. There is an imperative to improve skin cancer awareness in this population to allow earlier detection and management to ensure better outcomes.

Screening for latent tuberculosis infection by an Aboriginal Community Controlled Health Service, New South Wales, Australia, 2015.

OBJECTIVE: Ongoing transmission of tuberculosis (TB) continues in Indigenous communities in New South Wales (NSW), Australia. In a pilot project, a Public Health Unit TB team partnered with an Aboriginal Community Controlled Health Service (ACCHS) in a community with a cluster of TB to augment screening for latent TB infection (LTBI) using interferon-gamma release assay (IGRA). This study examined screening data and programme outcomes at 12 months post hoc to advise practice and policy formulation. METHODS: We conducted a retrospective, cross-sectional analysis of demographic and clinical data of ACCHS patients, stratified by IGRA testing status. Differences in sex and age distribution between the groups and cases of a genetically and epidemiologically linked TB cluster in Aboriginal people in NSW were assessed using non-parametric tests. RESULTS: Of 2019 Aboriginal and Torres Strait Islander people seen by general practitioners during the study period, 135 (6.7%) participated in the screening. Twenty-four (17.8%) participants were IGRA positive. One person was diagnosed with active TB. Twelve participants received a chest X-ray at the time of the positive test, and six participants had an additional chest X-ray within 12 months. None commenced preventive treatment for LTBI. DISCUSSION: ACCHS screening for LTBI reached individuals in the age group most commonly affected by TB in these Aboriginal communities. No conclusions can be made regarding the population prevalence due to the low screening rate. Further strategies need to be developed to increase appropriate follow-up and preventive treatment.

Risk factors associated with hypertensive disorders of pregnancy within an urban indigenous population in south western Sydney.

BACKGROUND: The prevalence of hypertensive disorders of pregnancy (HDP) in Australia's urban indigenous women is unknown. AIM: To explore the risk factors associated with HDP for a cohort of urban indigenous women in South-Western Sydney, Australia. METHODS: This study was conducted in partnership with the Tharawal Aboriginal Medical Service. Women (18-45 years) were recruited at the clinic and community events. The quantitative questionnaire included obstetric history, personal and family history of hypertension. Anthropometric measurements and blood pressure were conducted. Rates were compared with Australian Bureau of Statistics (ABS) national rates. RESULTS: Eighty-three participants completed the questionnaire. The rate of ever having HDP in a pregnancy was 36.1%. The overall ABS rate was 9.8% and for indigenous women, 14%. The mean maternal age at first pregnancy was 20.8 years (SD 3.7 years). The mean body mass index (BMI) of the sample population (n = 81) was 32.2 kg/m2 (SD 9.5 kg/m2 ) and BMI was not related to HDP (P = 0.197). Of those questioned, 25.3% had an individual history and 63.9% had a family history of hypertension. The effect of family history of hypertension (P = 0.020) (odds ratio (OR) 4.29; 95% confidence interval (CI); 1.42-12.93) and individual history of hypertension (P < 0.001) (OR 15.69; 95% CI; 4.50-54.76) were associated with HDP. CONCLUSION: There was a higher rate of HDP in urban indigenous women compared to the national indigenous prevalence. The family history, or individual history of hypertension was the most significant risk factors and BMI was not identified as a risk factor for HDP in this population.

"I might not have cancer if you didn't mention it": a qualitative study on information needed by culturally diverse cancer survivors.

BACKGROUND: Immigrants from culturally and linguistically diverse (CALD) backgrounds diagnosed with cancer face multiple challenges with health systems foreign to them. There is scarce understanding about their needs following cancer treatment in the survivorship phase. Unmet needs were examined in immigrant Chinese and Greek cancer survivors in order to assist development of relevant and useful information resources for these CALD groups. METHODS: Qualitative descriptive design was used. Adult cancer survivors, whose native language was Mandarin, Cantonese or Greek, were recruited through ethnic cancer support groups and cancer specialists in two Australian cities. Six focus groups were conducted, two in each native language group. Recorded responses were transcribed, translated into English, and thematically analysed. RESULTS: Thirty-nine CALD cancer survivors participated from Greek (11), Cantonese (14) and Mandarin (14) backgrounds. Thematic findings included as follows: ongoing cancer-related stressors, cancer misunderstandings, coping strategies, 'survivor' seldom reflects self-appraisal, and additional CALD survivorship information needed. Immigrant cancer survivors may prefer 'recovery' to 'survivorship' descriptors and need information similar to Caucasian cancer survivors alongside as follows: resources for navigating health care, financial and community entitlements; caregiver-directed information to enhance their support; explanations about differences in health care approaches between survivors' original and adopted countries; and acknowledgment of survivorship diversity within CALD groups. CONCLUSIONS: Immigrant cancer survivors' additional requirements to native survivors likely reflect challenges in dealing with foreign environments and varied levels of acculturation within group members. Identification of immigrant cancer survivorship issues may support development of targeted resources for promoting survivors' self-care and capacity for finding, choosing, and using existing support options.

A cross-sectional survey assessing the acceptability and feasibility of self-report electronic data collection about health risks from patients attending an Aboriginal Community Controlled Health Service.

BACKGROUND: Aboriginal Australians experience significantly worse health and a higher burden of chronic disease than non-Aboriginal Australians. Electronic self-report data collection is a systematic means of collecting data about health risk factors which could help to overcome screening barriers and assist in the provision of preventive health care. Yet this approach has not been tested in an Aboriginal health care setting. Therefore, the aim of this study was to examine the acceptability and feasibility of a health risk questionnaire administered on a touch screen laptop computer for patients attending an Aboriginal Community Controlled Health Service (ACCHS). METHODS: In 2012, consecutive adult patients attending an ACCHS in rural New South Wales, Australia, were asked to complete a health risk survey on a touch screen computer. Health risk factors assessed in the questionnaire included smoking status, body mass index, and level of physical activity. The questionnaire included visual cues to improve accuracy and minimise literacy barriers and was completed while participants were waiting for their appointment. RESULTS: A total of 188 participants completed the questionnaire, with a consent rate of 71%. The mean time taken to complete the questionnaire was less than 12 minutes. Over 90% of participants agreed that: the questionnaire instructions were easy to follow; the touch screen computer was easy to use; they had enough privacy; the questions were easy to understand; they felt comfortable answering all the questions. CONCLUSIONS: Results indicate that the use of a touch screen questionnaire to collect information from patients about health risk factors affecting Aboriginal Australians is feasible and acceptable in the ACCHS setting. This approach has potential to improve identification and management of at-risk individuals, therein providing significant opportunities to reduce the burden of disease among Aboriginal Australians.

One size fits all? The discursive framing of cultural difference in health professional accounts of providing cancer care to Aboriginal people.

OBJECTIVES: Cancer is the second biggest killer of Aboriginal Australians. For some cancers, the mortality rate is more than three times higher in Aboriginal people than for non-Aboriginal people. The Aboriginal Patterns of Cancer Care Study explored barriers to and facilitators of cancer diagnosis and treatment among Aboriginal and Torres Strait Islander people in New South Wales. DESIGN: Our team--which includes both Aboriginal and non-Aboriginal researchers--conducted in-depth interviews between 2009 and 2010 with Aboriginal people with cancer, their carers and health professionals who care for them. In this paper, we identify recurrent patterns of 'discursive framing' in the 16 interviews with health care professionals. We are particularly interested in how these frames assisted participants in constructing a professional position on what 'cultural difference' means for the design and delivery of cancer care services to Aboriginal people. RESULTS: Despite geographical, organisational, disciplinary and cultural diversity, these interview participants consistently drew upon six discursive frames, which we have interpreted as either eliding a discussion of difference ('everyone is the same' and 'everyone is different') or facilitating that discussion ('different priorities,' 'different practices' and 'making difference safe'). An additional strategy appeared to actively resist either of these positions but then tended to ultimately prioritise the eliding frames. CONCLUSIONS: While none of our participants were dismissive of the idea that cultural identity might matter to Aboriginal people, their reliance upon familiar narratives about what that means for cancer care services has the potential to both symbolically and practically exclude the voices of a group of people who may already feel disenfranchised from the mainstream health care system. Critically unpacking the 'taken for granted' assumptions behind how health care professionals make sense of cultural difference can enrich our understanding of and response to the care needs of indigenous people affected by cancer.

Lower urinary tract symptoms in relation to region of birth in 95,393 men living in Australia: the 45 and Up Study.

PURPOSE: Lower urinary tract symptoms (LUTS) are very common among older men globally, but evidence regarding the relationship between LUTS and country of origin is limited. This study aimed to investigate the relationship between the prevalence of LUTS and region of birth in a large, ethnically diverse population of older men resident in New South Wales, Australia. METHODS: Data on LUTS, demographic and behavioural factors were collected by postal questionnaire from 2006 to 2009 and analysed for 95,393 men aged 45 and over from the 45 and Up Study, who had not had previous prostate surgery. Logistic regression was used to investigate the association between region of birth and moderate/severe LUTS, ascertained using a modified International Prostate Symptom Score, adjusting for age, income, education, alcohol consumption and smoking. RESULTS: Overall, 18,530 (19.4 %) men had moderate or severe LUTS. Compared to Australian-born men, prevalence of moderate/severe LUTS was significantly higher in men born in the Middle East & North Africa, Southeast Asia and North America regions (adjusted odds ratios (OR) = 1.43; 95 % CI = 1.23-1.66, OR = 1.25; 1.10-1.42, OR = 1.26; 1.05-1.52, respectively), whereas men from the UK & Ireland had significantly lower prevalence (OR = 0.85; 0.80-0.90). Patterns of association were generally similar for storage- and voiding-related types of LUTS. However, participants born in Sub-Saharan Africa showed a significantly elevated prevalence of moderate/severe voiding symptoms (1.22; 1.03-1.45) but not storage symptoms, compared to Australian-born respondents. CONCLUSION: The prevalence of LUTS and of specific subtypes of LUTS varies according to region of birth.

Ultrasound appearance of schistosomiasis of the testis.

Schistosomiasis of the testis is rare and its ultrasound findings have not previously been documented in the English medical literature. This case report describes the ultrasound appearances of a case of schistosomiasis of the testis in a 33-year-old male who had recently travelled to Egypt. The ultrasound findings are those of a solid testicular mass with a heterogeneous echotexture identical to that of most testicular malignancies.

Plastic surgery in Sheffield--an Australian trainee's view.

A common misconception by those that have not worked with us, and sorry to say even some of our colleagues in other specialties, is that plastic surgery is unimportant and is all cosmetic surgery, aimed at making vain people look as if they have just walked off a movie set in Hollywood. This is not so. Most people just want to look normal and fit in with their peers. Cosmetic surgery is beginning to be more socially acceptable and openly talked about in Australia. Even our Prime Minister's wife has done a story in a magazine about her recent face-lift. Years ago this would never have been talked about openly.