Posterior retroperitoneal adrenalectomy for metastatic disease: a multi-site Australian series.

Background: Posterior retroperitoneoscopic adrenalectomy (PRA) for isolated adrenal metastasis is minimally invasive, may prolong survival and improve quality of life. The current evidence base is scant.

Methods: A multi-site retrospective analysis of all cases of PRA for adrenal metastasis between 2011 and 2023, by four high-volume adrenal surgeons was performed.

Fear of Cancer Recurrence in Differentiated Thyroid Cancer Survivors: A Systematic Review.

Despite excellent survival rates, health-related quality of life detriments are common in differentiated thyroid cancer survivors and can be driven by fear of cancer recurrence (FCR). This review aims to report the incidence of FCR in thyroid cancer survivors and synthesize evidence regarding contributing factors. An overview and appraisal of the range of tools used to measure FCR is presented.

Thyroid cancer patient reported outcome measures in clinical practice: analysing acceptability and optimizing recruitment.

Background: Patient reported outcomes measures (PROMs) can provide valuable metrics in clinical trials and cancer registries. To ensure relevance, patient participation must be optimized and PROMs be highly acceptable to patients. There are few data reporting methods to maximize recruitment and a lack of consensus regarding appropriate PROMs for thyroid cancer survivors.

Hearing the Voices of Australian Thyroid Cancer Survivors: Qualitative Thematic Analysis of Semistructured Interviews Identifies Unmet Support Needs.

Most thyroid cancer survivors regain their physical health-related quality of life, but psychological and social deficits persist. The nature of these detriments remains poorly understood and they are insufficiently captured by survey data alone. To address this, qualitative data exploring the breadth and depth of thyroid cancer survivors' experiences and priorities for supportive care are required.

Current patterns of care in low-risk thyroid cancer-A national cross-sectional survey of Australian thyroid clinicians.

Introduction: De-escalated treatment of hemithyroidectomy without radioactive iodine (RAI) is now accepted for patients with low-risk, well-differentiated thyroid cancer (WDTC). The benefit of long-term follow-up care remains controversial. This study aims to describe parameters associated with less than total thyroidectomy, and discharge from specialist follow-up in patients with low-risk WDTC in Australia.

Long-Term Health-Related Quality of Life Outcomes Following Thyroid Surgery for Malignant or Benign Disease: Deficits Persist in Cancer Survivors Beyond Five Years.

Background: Thyroid cancer diagnoses are increasing and treatment can lead to significant morbidity. Long-term health-related quality of life (HRQoL) in thyroid cancer is understudied and lacks reference populations. This study compares long-term HRQoL between patients with thyroid cancer or benign disease, following thyroid surgery.

Castration failure in prostate carcinoma due to a functioning adrenocortical carcinoma.

Summary: We report concurrent metastatic prostatic adenocarcinoma (PC) and functioning androgen-secreting adrenocortical carcinoma (ACC) in a 77-year-old man. The failure to achieve adequate biochemical castration via androgen deprivation therapy (ADT) as treatment for PC metastases, together with elevated DHEA-S, androstenedione, and discordant adrenal tracer uptake on FDG-PET and PSMA-PET, suggested the presence of a concurrent functional primary adrenal malignancy. On histopathological analysis, scant foci of PC were present throughout the ACC specimen.

BRAF V600E Status Sharply Differentiates Lymph Node Metastasis-associated Mortality Risk in Papillary Thyroid Cancer.

Context: How lymph node metastasis (LNM)-associated mortality risk is affected by BRAF V600E in papillary thyroid cancer (PTC) remains undefined.

Objective: To study whether BRAF V600E affected LNM-associated mortality in PTC.

Design, Setting, And Participants: We retrospectively analyzed the effect of LNM on PTC-specific mortality with respect to BRAF status in 2638 patients (2015 females and 623 males) from 11 centers in 6 countries, with median age of 46 [interquartile range (IQR) 35-58] years and median follow-up time of 58 (IQR 26-107) months.

Patient perceptions of surgical telehealth consultations during the COVID 19 pandemic in Australia: Lessons for future implementation.

Introduction: Prior studies of telehealth report high levels of patient satisfaction, but within carefully selected clinical scenarios. The COVID-19 pandemic led to telehealth replacing face-to-face care for many surgical consultations across a variety of situations. More evidence is needed regarding patient perceptions of telehealth in surgery, in particular, exploring barriers and facilitators associated with its sustained implementation beyond the pandemic.

Utilization of telehealth by surgeons during the COVID 19 pandemic in Australia: lessons learnt.

Background: The COVID-19 pandemic has led to the rapid and widespread adoption of telehealth. There is a need for more evidence regarding the appropriateness of telehealth, as well as greater understanding of barriers to its sustained use within surgery in Australia.

Methods: A survey weblink was sent via email to 5558 Australian Fellows of the Royal Australasian College of Surgeons in August 2020.

Bi-national Review of Phaeochromocytoma Care: Is ICU Admission Always Necessary?

Background: Post-operative management after phaeochromocytoma resection includes monitoring of blood pressure and blood sugar, and vigilance for haemorrhage. Guidelines recommend 24 h of continuous blood pressure monitoring, usually necessitating HDU/ICU admission. We hypothesised that most patients undergoing phaeochromocytoma resection do not require post-operative HDU/ICU admission.

BRAF V600E status may facilitate decision-making on active surveillance of low-risk papillary thyroid microcarcinoma.

Introduction: Conservative active surveillance has been proposed for low-risk papillary thyroid microcarcinoma (PTMC), defined as ≤1.0 cm and lacking clinical aggressive features, but controversy exists with accepting it as not all such PTMCs are uniformly destined for benign prognosis. This study investigated whether BRAF V600E status could further risk stratify PTMC, particularly low-risk PTMC, and can thus help with more accurate case selection for conservative management.

High-dose preoperative cholecalciferol to prevent post-thyroidectomy hypocalcaemia: A randomized, double-blinded placebo-controlled trial.

Objective: Post-thyroidectomy hypocalcaemia is a significant cause of morbidity and prolonged hospitalization, usually due to transient parathyroid gland damage, treated with calcium and vitamin D supplementation. We present a randomized, double-blinded placebo-controlled trial of preoperative loading with high-dose cholecalciferol (300 000 IU) to reduce post-thyroidectomy hypocalcaemia.

Patients And Measurements: Patients (n = 160) presenting for thyroidectomy at tertiary hospitals were randomized 1:1 to cholecalciferol (300 000 IU) or placebo 7 days prior to thyroidectomy.

BRAF V600E Confers Male Sex Disease-Specific Mortality Risk in Patients With Papillary Thyroid Cancer.

Purpose To test whether the prognostic risk of male sex in papillary thyroid cancer (PTC) is determined by BRAF V600E and can thus be stratified by BRAF status. Patients and Methods We retrospectively investigated the relationship between male sex and clinicopathologic outcomes in PTC, particularly mortality, with respect to BRAF status in 2,638 patients (male, n = 623; female, n = 2,015) from 11 centers in six countries, with median age of 46 years (interquartile range, 35-58 years) at diagnosis and median follow-up time of 58 months (interquartile range, 26-107 months). Results Distant metastasis rates in men and women were not different in wild-type BRAF PTC but were different in BRAF V600E PTC: 8.

Patient Age-Associated Mortality Risk Is Differentiated by BRAF V600E Status in Papillary Thyroid Cancer.

Purpose For the past 65 years, patient age at diagnosis has been widely used as a major mortality risk factor in the risk stratification of papillary thyroid cancer (PTC), but whether this is generally applicable, particularly in patients with different BRAF genetic backgrounds, is unclear. The current study was designed to test whether patient age at diagnosis is a major mortality risk factor. Patients and Methods We conducted a comparative study of the relationship between patient age at diagnosis and PTC-specific mortality with respect to BRAF status in 2,638 patients (623 men and 2,015 women) with a median age of 46 years (interquartile range, 35 to 58 years) at diagnosis and a median follow-up time of 58 months (interquartile range, 26 to 107 months).

BRAF V600E Mutation-Assisted Risk Stratification of Solitary Intrathyroidal Papillary Thyroid Cancer for Precision Treatment.

Background: Precise risk stratification-based treatment of solitary intrathyroidal papillary thyroid cancer (SI-PTC) that is larger than 1.0 cm and 4.0 cm or less is undefined.

Differential Clinicopathological Risk and Prognosis of Major Papillary Thyroid Cancer Variants.

Context: Individualized management, incorporating papillary thyroid cancer (PTC) variant-specific risk, is conceivably a useful treatment strategy for PTC, which awaits comprehensive data demonstrating differential risks of PTC variants to support.

Objective: This study sought to establish the differential clinicopathological risk of major PTC variants: conventional PTC (CPTC), follicular-variant PTC (FVPTC), and tall-cell PTC (TCPTC).

Methods: This was a retrospective study of clinicopathological outcomes of 6282 PTC patients (4799 females and 1483 males) from 26 centers and The Cancer Genome Atlas in 14 countries with a median age of 44 years (interquartile range, 33-56 y) and median follow-up time of 37 months (interquartile range, 15-82 mo).

Association between BRAF V600E mutation and recurrence of papillary thyroid cancer.

Purpose: To investigate the prognostic value of BRAF V600E mutation for the recurrence of papillary thyroid cancer (PTC).

Patients And Methods: This was a retrospective multicenter study of the relationship between BRAF V600E mutation and recurrence of PTC in 2,099 patients (1,615 women and 484 men), with a median age of 45 years (interquartile range [IQR], 34 to 58 years) and a median follow-up time of 36 months (IQR, 14 to 75 months).

Results: The overall BRAF V600E mutation prevalence was 48.

Association between BRAF V600E mutation and mortality in patients with papillary thyroid cancer.

Importance: BRAF V600E is a prominent oncogene in papillary thyroid cancer (PTC), but its role in PTC-related patient mortality has not been established.

Objective: To investigate the relationship between BRAF V600E mutation and PTC-related mortality.

Design, Setting, And Participants: Retrospective study of 1849 patients (1411 women and 438 men) with a median age of 46 years (interquartile range, 34-58 years) and an overall median follow-up time of 33 months (interquartile range, 13-67 months) after initial treatment at 13 centers in 7 countries between 1978 and 2011.

Disease outcomes and nodal recurrence in patients with papillary thyroid cancer and lateral neck nodal metastases.

Background: The prognostic influence of lateral neck nodal metastases present at the time of diagnosis of papillary thyroid cancer (PTC) remains controversial. This study aims to document disease outcomes and nodal recurrence rates in such patients.

Methods: Patients with PTC and lateral neck nodal metastases who underwent concurrent total thyroidectomy, central and lateral compartment neck dissection between 2000 and 2010 were identified from the prospectively maintained surgical databases of The University of Sydney and University of Wisconsin Endocrine Surgical Units.