Effect of parathyroidectomy on quality of life and non-specific symptoms in normocalcaemic primary hyperparathyroidism.

BACKGROUND: Normocalcaemic primary hyperparathyroidism (NcPHPT) is a new clinical entity being diagnosed increasingly among patients with mild primary hyperparathyroidism (PHPT). The aim of this study was to evaluate quality of life and non-specific symptoms before and after parathyroidectomy in patients with NcPHPT compared with those with hypercalcaemic mild PHPT (Hc-m-PHPT). METHODS: This was a prospective multicentre study of patients with mild PHPT from four university hospitals. Patients were evaluated before operation, and 3, 6 and 12 months after surgery for quality of life using the SF-36-v2® questionnaire, as well as for 25 non-specific symptoms. RESULTS: Before operation, the only statistically significant difference between the NcPHPT and Hc-m-PHPT groups was in the mean(s.d.) blood calcium level (2·54 versus 2·73 mmol; P < 0·001). At 1 year after surgery, the blood calcium level had improved significantly in both groups, with no significant difference between them. Quality of life improved significantly in each group compared with its preoperative score, with regard to the physical component summary (P = 0·040 and P = 0·016 respectively), whereas the mental component summary improved significantly in the Hc-m-PHPT group only (P = 0·043). Only two non-specific symptoms improved significantly in the NcPHPT group compared with nine in the Hc-m-PHPT group. CONCLUSION: Parathyroidectomy mildly improves quality of life and some non-specific symptoms in patients with NcPHPT.

Adrenocortical carcinoma surgery-surgical extent and approach.

PURPOSE: Adequate tumour resection is the gold standard of care for adrenocortical carcinoma (ACC). However, the optimal surgical strategy remains debatable. In our opinion, the extent of surgery (adequate tumour resection) is the primary concern, rather than the surgical approach (laparoscopic or open). We propose that both surgical approaches have a role in the management of ACC provided the extent of resection is selected based on patient and tumour characteristics and accurate pre-operative investigations. METHODS: A review of 25 curative intent resections for ACC between 2002 and 2013 was done. Group A (16 patients-64 %) included all patients who underwent planned radical adrenalectomy without any other resection and group B (9 patients-36 %) included all patients who underwent a planned extensive resection based on pre-operative investigations. RESULTS: Of 471 adrenalectomies, 25 were performed for ACC with curative intent. Tumours were significantly larger in group B with mean size of 119.6 versus 62.4 mm in group A (p = 0.002). Tumours in group B also had higher WEISS scores (mean score 7 vs 5.2, p = 0.033) and almost always required multi-organ resection. The recurrence rate was 37.5 % (n = 6) for group A and 44.4 % for group B (n = 4), p = 1.00. Poor prognosis was associated with significantly higher WEISS scores (p = 0.016) and a trend towards more advanced ENSAT disease stage (p = 0.06). Estimated overall survival was 74.17 months (group A 67.3 vs group B 70.1, p = 0.244). CONCLUSIONS: Accurate pre-operative staging is critical to select a tailored surgical strategy. Multi-organ resection remains the preferred approach for large and potentially invasive ACC. Some patients presenting with smaller ACC may benefit from a more extensive resection.

Factors predictive of lymph node metastasis in the follicular variant of papillary thyroid carcinoma.

BACKGROUND: The treatment of papillary thyroid carcinomas larger than 1 cm usually consists of total thyroidectomy and central lymph node dissection (LND). In patients with the follicular variant of papillary thyroid carcinoma (FVPTC), preoperative cytology and intraoperative frozen-section analysis cannot always establish the diagnosis. The aim of this study was to evaluate predictive factors for lymph node metastasis in patients with FVPTC and to identify patients who might benefit from LND. METHODS: The study included patients with FVPTC treated by total thyroidectomy and LND between 2000 and 2010 in four departments. When fewer than six non-involved lymph nodes were removed, the patient was excluded from the analysis. RESULTS: Some 199 patients were included. The median tumour size was 17 (range 1-85) mm, and tumours were classified as T1a in 28 patients, T1b in 40, T2 in 53, and T3 in 78. Eighty-one patients (40·7 per cent) had lymph node metastasis (51 classified as N1a and 30 as N1b). Four risk factors were predictive of lymph node metastasis in the multivariable analysis: multifocality (odds ratio (OR) 2·36, 95 per cent confidence interval 1·15 to 4·86), angiolymphatic invasion (OR 3·67, 1·01 to 13·36), absence of tumour capsule (OR 3·00, 1·47 to 6·14) and tumour involvement of perithyroid tissue (OR 3·89, 1·85 to 8·18). The rate of lymph node metastasis varied between 14 and 94 per cent depending on the presence of risk factors. CONCLUSION: The rate of lymph node metastasis in patients with FVPTC varies widely according to the presence or absence of predictive risk factors.

(18)F-FDG uptake at initial staging of the adrenocortical cancers: a diagnostic tool but not of prognostic value.

BACKGROUND: Adrenocortical carcinoma (ACC) is a rare cancer for which little level evidence exists to guide management. (18)F-FDG PET ((18)F-fluorodeoxyglucose positron emission tomography) is an increasingly used diagnostic tool in patients with suspicious or indeterminate adrenal tumors. In some other solid tumors, (18)F-FDG PET may offer prognostic information that can guide optimal patient treatment. The aim of the present study was to evaluate whether preoperative (18)F-FDG PET based on SUVs assessments has a prognostic value in ACC patients. METHODS: A retrospective analysis was performed in patients who underwent (18)F-FDG PET/CT for the evaluation of ACC. Inclusion criteria were an unequivocal diagnosis of ACC; all data from primary diagnosis available; (18)F-FDG PET/CT performed prior to surgery or other treatment of the primary tumor; a minimum of 6-months follow-up for surviving patients. All (18)F-FDG PET/CT procedures were reinterpreted in a blind fashion. RESULTS: Thirty-seven patients (23 without metastasis [M0], 14 with metastasis [M1]) fulfilled the study criteria. Median uptake values were tumor standardized uptake values (SUV)(max) = 11 (range: 3-56) and a tumor/liver SUV(max) ratio = 4.2 (range: 1.3-15). Median follow-up was 20 months. Although classic risk factors (tumoral stage, Weiss score) were associated with poor outcome, there was no correlation between primary tumor FDG uptake with overall survival (OS) and disease free survival (DFS) in M0 patients and with overall survival in M1 patients. (18)F-FDG uptake correlated inconsistently with sinister histological features, such as atypical mitoses or necrosis. CONCLUSIONS: At initial staging, primary tumor FDG uptake in ACC patients does not correlate with OS and DFS at 2 years. Patient prognosis and treatment strategy should not be based on uptake values.

Pheochromocytoma revealed by acute heart failure. When should we operate? Presented at the ESES Congress, Gothenburg May 25-26, 2012.

PURPOSE: The aim of this study was to assess the safety and efficacy of adrenalectomy on patients with pheochromocytoma diagnosed at the time of an acute heart failure (AHF). METHODS: We reported cases of patients who presented an AHF secondary to a pheochromocytoma during a period of 10 years. The diagnosis of AHF was defined by a left ventricular ejection fraction of less than 30 % or the use of circulatory assistance. They had adrenalectomy as emergency surgery or later. Morbidity and mortality of surgery were studied. RESULTS: Thirteen patients required an adrenalectomy for AHF secondary to pheochromocytoma. Four patients (31 %) had an adrenalectomy in emergency. Nine patients (69 %) had a delayed surgery with a median delay of 25 days (7-180). Eight patients had circulatory assistance (61 %). Five of them had a circulatory assistance and a delayed surgery (38 %), two of them had a circulatory assistance followed by emergency surgery (at 1.5 and 3 days) and one had emergency surgery immediately followed by circulatory assistance. Emergency surgery was performed by laparotomy in all cases and delayed surgery by laparoscopy for seven patients (54 %). Perioperative complications consisted in: one circulatory arrest, two bleedings requiring transfusion, one intestinal ischaemia, one haemoperitoneum with re-operation (day 8). One patient died on day 5. Post-operative course of patients with delayed surgery was uneventful. CONCLUSIONS: AHF revealing a pheochromocytoma is a rare and serious event. Patients with emergency surgery have more complications than those with delayed surgery.

Impact of ablation index settings on pulmonary vein reconnection.

PURPOSE: Ablation index (AI) is a radiofrequency lesion quality marker. The AI value that allows effective and safe pulmonary vein isolation (PVI) is still debated. We evaluated the incidence of acute and late PV reconnection (PVR) with different AI settings and its predictors. METHODS: The Ablation Index Registry is a multicenter study that included patients with paroxysmal/persistent atrial fibrillation (AF) who underwent first-time ablation. Each operator performed the ablation using his preferred ablation catheter (ThermoCool® SmartTouch or Surround Flow) and AI setting (380 posterior-500 anterior and 330 posterior-450 anterior). We divided the study population into two groups according to the AI setting used: group 1 (330-450) and group 2 (380-500). Incidence of acute PVR was validated within 30 min after PVI, whereas the incidence of late PVR was evaluated at repeat procedure. RESULTS: Overall, 490 patients were divided into groups 1 (258) and 2 (232). There was no significant difference in the procedural time, fluoroscopy time, and rate of the first-pass PVI between the two study groups. Acute PVR was observed in 5.6% PVs. The rate of acute PVR was slightly higher in group 2 (64/943, 6.8%, PVs) than in group 1 (48/1045, 4.6% PVs, p = 0.04). Thirty patients (6%) underwent a repeat procedure and late PVR was observed in 57/116 (49%) PVs (number of reconnected PV per patient of 1.9 ± 1.6). A similar rate of late PVR was found in the two study groups. No predictors of acute and late PVR were found. CONCLUSION: Ablation with a lower range of AI is highly effective and is not associated with a higher rate of acute and late PVR. No predictors of PV reconnection were found.

Comparison of [¹¹¹In]pentetreotide-SPECT and [¹8F]FDOPA-PET in the localization of extra-adrenal paragangliomas: the case for a patient-tailored use of nuclear imaging modalities.

AIMS AND METHODS: The aim of this prospective study was to compare the diagnostic value of [¹8F]FDOPA-PET and [¹¹¹In]pentetreotide-SPECT somatostatin receptor scintigraphy (SRS) in patients with nonmetastatic extra-adrenal paragangliomas (PGLs). Twenty-five consecutive unrelated patients who were known or suspected of having nonmetastatic extra-adrenal PGLs were prospectively evaluated with SRS and [¹8F]FDOPA-PET. ¹³¹I-MIBG and [¹8F]FDG-PET were added to the work-up in patients with a personal or familial history of PGL, predisposing mutations, abdominal PGLs, metanephrine hypersecretion and abdominal foci on SRS and/or [¹8F]FDOPA-PET. RESULTS: SRS correctly detected 23/45 lesions of which 20 were head or neck lesions (H&N) and 3 were abdominal lesions. [¹8F]FDOPA-PET detected significantly more lesions than SRS (39/45, P < 0·001). Both SRS and ¹8F-DOPA-PET detected significantly more H&N than abdominal lesions (66·7% vs 20%, P = 0·003 and 96·7% vs 67%, P = 0·012, respectively). In two patients with the succinate dehydrogenase D (SDHD) mutation, [¹8F]FDOPA-PET missed five abdominal PGLs which were detected by the combination of SRS, [¹³¹I]MIBG and [¹8F]FDG-PET. A lesion-based analysis using a forward stepwise logistic regression model demonstrates that size ≤ 10 mm (P = 0·002) and abdominal lesions (P = 0·031) were independently associated with "[¹8F]FDOPA-PET diagnosis only". In turn, a previous history of surgery and/or the presence of germline mutation was associated with lower lesion size (P = 0·001). CONCLUSIONS: The sensitivity of SRS for localizing parasympathetic PGLs is lower than originally reported, and [¹8F]FDOPA-PET is better than SRS for localizing small lesions. SRS should be replaced by [¹8F]FDOPA-PET as the first-line imaging procedure in H&N PGL, especially in patients at risk of multifocal disease (predisposing mutations and or previous history of surgery).

Mild hypercalcitoninaemia and sporadic thyroid disease.

BACKGROUND: Not operating on patients with mild hypercalcitoninaemia (MHCT) and sporadic thyroid disease carries the risk of omitting curative surgery for medullary thyroid cancer, but systematic surgery would result in unnecessary treatment of benign pathology. This study reviewed the management of MCHT and non-hereditary thyroid disease in one centre. METHODS: MCHT was defined as an increase in basal and stimulated calcitonin levels not exceeding 30 and 200 pg/ml respectively. Over 15 years, 125 patients who presented with MCHT and sporadic thyroid disease were followed. Surgery was indicated only if there were local pressure symptoms or suspicious histomorphological changes in solitary nodules. RESULTS: Fifty-five patients underwent total thyroidectomy and 18 unilateral total lobectomy. Histological examination revealed medullary microcarcinoma in six patients (two women and four men). C-cell hyperplasia was found in 54 patients (74 per cent) and 13 (18 per cent) harboured no C-cell pathology. Calcitonin levels stabilized after lobectomy and became undetectable following thyroidectomy. They normalized during follow-up in a third of patients who did not have surgery. CONCLUSION: Not all patients with MHCT and sporadic thyroid disease require surgery.

Tumor protein p53-induced nuclear protein (TP53INP1) expression in medullary thyroid carcinoma: a molecular guide to the optimal extent of surgery?

BACKGROUND: Medullary thyroid cancer (MTC) is characterized by early regional lymph node metastasis, the presence of which represents a critical obstacle to cure. At present no molecular markers have been successfully integrated into the clinical care of sporadic MTC. The present study was designed to evaluate TP53INP1 expression in MTC and to assess its ability to guide the surgeon to the optimal extent of surgery performed with curative intent. METHODS: Thirty-eight patients with sporadic MTC were evaluated. TP53INP1 immunoexpression was studied on embedded paraffin material and on cytological smears. RESULTS: TP53INP1 was expressed in normal C cells, in C-cell hyperplasia, and in 57.9% of MTC. It was possible to identify two groups of MTC according to the proportion of TP53INP1 expressing tumor cells: group 1 from 0% to <50% and group 2 from 50% to 100% of positive cells. Patients with a decreased expression of TP53INP1 (group 1) had a lower rate of nodal metastasis (18.8% versus 63.4% in group 2; P = 0.009), with only minimal lymph node involvement per N1 patient (2.7% of positive lymph nodes versus 22.9%; P < 0.001) and better outcomes (100% of biochemical cure versus 55.5%; P < 0.001). Patients with distant metastases were only observed in group 2. Cytological samples exhibit similar results to their embedded counterparts. CONCLUSIONS: TP53INP1 immunoexpression appears to be a clinical predictor of lymph node metastasis in MTC. The evaluation of TP53INP1 expression may guide the extent of lymph node dissection in the clinically node-negative neck. These findings require prospective validation.

[Cardiac CT-Scan: Utility for the management of chest pain, cardiovascular screening and before atrial fibrillation ablation procedure]. / Scanner cardiaque : intérêt dans le bilan des douleurs thoraciques, dans le dépistage cardiovasculaire et dans le bilan pré-ablation de fibrillation auriculaire.

Cardiac CT-scan is recommended for sorting patients presenting with stable or acute chest pain with low to intermediate risk of coronary artery disease (CAD). Recent studies have shown its reliability for diagnosing CAD in high-risk patients, notably those with acute coronary syndrome (ACS) without ST-elevation. Coronary CT-scan also represents a great opportunity for the screening of atherosclerosis in patients at risk and allows a better prevention of coronary artery disease by introduction of preventive treatments in patients with abnormal coronary CT-scan, especially statins. It is useful for the follow-up of patients who underwent a coronary arteries revascularization with either stents or bypasses. Coronary arteries calcium scoring appears to be an independent predictive factor of cardiovascular and total mortality and its use is recommended for stratifying the cardiovascular risk. However, its interpretation remains unobvious and the patient management is poorly improved by the results. Anyway, if the score is above zero, atherosclerosis is present and therefore a lipid lowering treatment should be discussed. Cardiac CT-scan has become the Gold Standard exam before an aortic valve replacement, for the measurement of the aortic root notably, allowing the best prothesis selection. Before atrial fibrillation ablation procedure by pulmonary vein isolation, the cardiac CT-scan allows a 3-D visualization of the two atria, especially the left atrium, and rules out any suspicion of cardiac thrombus. It allows the research of an anomalous pulmonary venous connection. The 3-D support will also enable the operator to navigate in the heart during the ablation procedure.

[Endocrine surgery during and after the COVID-19 epidemic: Guidelines from AFCE]. / Chirurgie endocrinienne au cours et au décours de l'épidémie de COVID-19 : recommandations de l'AFCE.

The COVID-19 pandemic commands a major reorganization of the entire French healthcare system. In France, general rules have been issued nationally and implemented by each healthcare center, both public and private, throughout France. Guidelines drafted by an expert group led by the French-speaking Association of Endocrine Surgery (AFCE) propose specific surgical management principles for thyroid, parathyroid, endocrine pancreas and adrenal surgery during and after the COVID-19 epidemic.

Endocrine surgery during and after the COVID-19 epidemic: Expert guidelines from AFCE.

The COVID-19 pandemic commands a major reorganisation of the entire French healthcare system. In France, general rules have been issued nationally and implemented by each healthcare centre, both public and private, throughout France. Guidelines drafted by an expert group led by the French-speaking Association of Endocrine Surgery (AFCE) propose specific surgical management principles for thyroid, parathyroid, endocrine pancreas and adrenal surgery during and after the COVID-19 epidemic.

Quality of life changes and clinical outcomes in thyroid cancer patients undergoing radioiodine remnant ablation (RRA) with recombinant human TSH (rhTSH): a randomized controlled study.

BACKGROUND: Recombinant human TSH (rhTSH) has become the modality of choice for radioiodine remnant ablation (RRA) in low-risk thyroid cancer patients. AIMS AND METHODS: The aims of the present prospective randomized study were to evaluate the impact of TSH stimulation procedure (hypothyroidism vs. rhTSH) on quality of life (QoL) of thyroid cancer patients undergoing RRA and to evaluate efficacy of both procedures. L-T4 was initiated in both groups after thyroidectomy. After randomization, L-T4 was discontinued in hypothyroid (hypo) group and continued in rhTSH group. A measure of 3.7 GBq of radioiodine was given to both groups. The functional assessment of chronic illness therapy-fatigue (FACIT-F) was administered from the early postoperative period to 9 months. Socio-demographic parameters, anxiety and depression scales were also evaluated (CES-D, BDI and Spielberger state-trait questionnaires). At 9 months, patients underwent an rhTSH stimulation test, diagnostic (131)I whole body scan (dxWBS) and neck ultrasonography. RESULTS: A total of 74 patients were enrolled for the study. There was a significant decrease in QoL from baseline (t0) to t1 (RRA period) in the hypothyroid group with significant differences in FACIT-F TOI (P < 10(-3)), FACT-G total score (P = 0.005) and FACIT-F total score (P = 0.003). By contrast, QoL was preserved in the rhTSH group. In the multivariate analysis, FACIT-TOI changes were only affected by the modality of TSH stimulation performed for RRA. From 3 to 9 months, changes of QoL scales and subscales were no longer statistically different in both groups of patients. Based on serum rhTSH-stimulated Tg alone (Tg < 0.8 microg/l, BRAHMS Tg Kryptor), no difference in ablation success was observed between rhTSH and hypothyroidism groups, 91.7% and 97.1%, respectively. A higher rate of persistent thyroid remnants was observed in the rhTSH arm, although in most cases uptake was < 0.1% and of no clinical significance. CONCLUSIONS: rhTSH preserves QoL of patients undergoing RRA with similar rates of ablation success compared to hypothyrodism. However, there is a wide heterogeneity in the clinical impact of hypothyroidism.

[Acute pancreatitis and primary hyperparathyroidism: a multicentric study by the Francophone Association of Endocrine Surgeons]. / Pancréatite aiguë et hyperparathyroïdie primaire: étude multicentrique de l'Association francophone de chirurgie endocrinienne.

BACKGROUND: Primary hyperparathyroidism is an unusual cause of acute pancreatitis. The aim of this study was to analyse data from multiple centers concerning patients with primary hyperparathyroidism and associated acute pancreatitis and to analyze potential predictive factors. METHODS: In this retrospective multicentric study, 19 patients were identified (Group A) with the associated diagnoses of acute pancreatitis and primary hyperparathyroidism. Their clinical data was compared to that of a control group of 65 patients (group B) with primary hyperparathyroidism without acute pancreatitis. RESULTS: Age, parathormone levels and pathology (uni/multiglandular disease) were similar between the two groups. The mean plasma calcium level was significantly higher in group A (12.64 mg/100ml) than in group B patients without pancreatitis (11.28 mg/100ml) (p<0.0001). CONCLUSION: This study confirms the causal relationship between primary hyperparathyroidism and acute pancreatitis. The degree of hypercalcemia may play an important role in this association. Calcium levels should be measured in all patients with acute pancreatitis.

The role of 18F-FDOPA and 18F-FDG-PET in the management of malignant and multifocal phaeochromocytomas.

BACKGROUND: (18)F-DOPA has emerged as a promising tool in the localization of chromaffin-tissue-derived tumours. Interestingly, phaeochromocytomas (PHEO) are also FDG avid. AIM AND METHODS: The aim of this study was to retrospectively evaluate the results of (18)F-FDOPA and/or (18)F-FDG-PET in patients with PHEO and paragangliomas (PGLs) and to compare the outcome of this approach with the traditional therapeutic work-up. Nine patients with non-MEN2 related PHEO or PGL were evaluated. At the time of the PET studies, the patients were classified into three groups based on their clinical history, conventional and SPECT imaging. The groups were malignant disease (n = 5, 1 VHL), apparently unique tumour site in patients with previous surgery (n = 1, SDHB) and multifocal tumours (n = 3, 1 VHL, 1 SDHD). (18)F-FDOPA and (18)F-FDG-PET PET/CT were then performed in all patients. RESULTS: PET successfully identified additional tumour sites in five out of five patients with metastatic disease that had not been identified with SPECT + CI. Whilst tumour tracer uptake varied between patients it exhibited a consistently favourable residence time for delayed acquisitions. (18)F-FDOPA uptake (SUVmax) was superior to (18)F-FDG uptake in cases of neck PGL (three patients, four tumours). If only metastatic forms and abdominal PGLs were considered, (18)F-FDG provided additional information in three cases (two metastatic forms, one multifocal disease with SDHD mutation) compared to (18)F-FDOPA. CONCLUSIONS: Our results suggest that tumour staging can be improved by combining (18)F-FDOPA and (18)F-FDG in the preoperative work-up of patients with abdominal and malignant PHEOs. (18)F-FDOPA is also an effective localization tool for neck PGLs. MIBG however, still has a role in these patients as MIBG and FDOPA images did not completely overlap.

Does 18F-FDG PET/CT add diagnostic accuracy in incidentally identified non-secreting adrenal tumours?

PURPOSE: The widespread use of high-resolution cross-sectional imaging such as computed tomography (CT) and magnetic resonance imaging (MRI) for the investigation of the abdomen is associated with an increasing detection of incidental adrenal masses. We evaluated the ability of (18)F-fluorodeoxyglucose positron emission tomography to distinguish benign from malignant adrenal masses when CT or MRI results had been inconclusive. METHODS: We included only patients with no evidence of hormonal hypersecretion and no personal history of cancer or in whom previously diagnosed cancer was in prolonged remission. PET/CT scans were acquired after 90 min (mean, range 60-140 min) after FDG injection. The visual interpretation, maximum standardised uptake values (SUVmax) and adrenal compared to liver uptake ratio were correlated with the final histological diagnosis or clinico-radiological follow-up when surgery had not been performed. RESULTS: Thirty-seven patients with 41 adrenal masses were prospectively evaluated. The final diagnosis was 12 malignant, 17 benign tumours, and 12 tumours classified as benign on follow-up. The visual interpretation was more accurate than SUVmax alone, tumour diameter or unenhanced density, with a sensitivity of 100% (12/12), a specificity of 86% (25/29) and a negative predictive value of 100% (25/25). The use of 1.8 as the threshold for tumour/liver SUVmax ratio, retrospectively established, demonstrated 100% sensitivity and specificity. CONCLUSION: FDG PET/CT accurately characterises adrenal tumours, with an excellent sensitivity and negative predictive values. Thus, a negative PET may predict a benign tumour that would potentially prevent the need for surgery of adrenal tumours with inconclusive conventional imaging.

[Left atrial appendage occlusion in elderly]. / Fermeture d'auricule gauche percutanée chez le sujet âgé.

Left atrial appendage occlusion (LAAO) is an alternative option to oral anticoagulation therapy in patients with non-valvular atrial fibrillation. According to French regulations, this procedure is currently reserved for patients with formal contraindications to VKA and direct thrombin inhibitors. LAAO procedures reduce ischemic and stroke risks compared to no treatment and also reduce bleeding events compared to VKA therapy in eligible patients. The peri-procedural complications risk has been reported to be limited in the different series published so far. Although elderly patients (>75 years) have either higher ischemic and bleeding risk than younger subjects, they hardly benefit from optimal anticoagulation. Thus, these subjects might greatly benefit from LAAO. Published studies reported excellent feasibility and efficiency of LAAO procedure in elderly patients. Yet there is a trend towards a higher incidence of peri-procedural complications (including tamponade), long-term safety is excellent and comparable to what is observed in patients<75 years. Therefore, interventional percutaneous LAAO is an attractive strategy in elderly patients with atrial fibrillation that should be incorporated in a multidisciplinary management.

Lack of functional remission in Cushing's syndrome.

INTRODUCTION: Hypercortisolism leads to severe clinical consequences persisting after the onset of remission. These physical sequelae of cortisol exposure are known to profoundly impact the patient's quality of life. As psychological factors may be correlated with this quality of life, our objective was to determine the specific weight of psychological determinants of quality of life in patients in remission from hypercortisolism. PATIENTS AND METHODS: In an observational study, 63 patients with hypercortisolism in remission were asked to complete exhaustive self-administered questionnaires including quality of life (WHOQoL-BREF and Cushing QoL), depression, anxiety, self-esteem, body image, and coping scales. Multivariate analyses were performed. Psychological variables relevant to the model were: anxiety, depression, self-esteem, body image, and positive thinking dimension of the Brief-COPE. Cortisol deficiency was defined as a potential confounder. RESULTS: The median time since remission was 3 years. Patients had significantly lower quality of life and body satisfaction score than the French population and patients with chronic diseases. Depression significantly impaired all WHOQoL and Cushing QoL domains. A low body satisfaction score significantly impaired social relationships quality of life score. In total, 42.9% of patients still needed working arrangements, 19% had disability or cessation of work. CONCLUSION: Patients in biological remission of hypercortisolism can rarely be considered as functionally cured: this is evidenced by altered quality of life, working arrangements, and chronic depression. A multidisciplinary management of these patients is thus mandatory on a long-term basis.

Incidence of salivary side effects after radioiodine treatment using a new specifically-designed questionnaire.

Sialadenitis is one of the common complications of radioiodine treatment for thyroid malignancy. The aim of this study was to evaluate the prevalence of radioiodine-induced sialadenitis and other side effects by using a self-administered questionnaire. From 1 January 2011 to 31 December 2012 all consecutive patients with a newly-established diagnosis of thyroid cancer who were treated with adjuvant radioiodine at La Timone University Hospital were sent a self-administered questionnaire on salivary complaints that had been specifically designed for this study. A total of 413 patients sent the questionnaire back, of whom 100 (24%) had experienced pain, 116 (28%) discomfort or swelling, and 147 (36%) dry mouth or xerostomia. This survey has highlighted the number of side effects of radioiodine treatment in a large group of patients and corroborates previous observations. Our new self-administered questionnaire may be useful to others for follow-up and research.

Adrenal surgery for oligometastatic tumors improves survival in selected cases.

INTRODUCTION: Oligometastatic cancer prognosis is distinct from polymetastatic cancer prognosis and surgery can improve survival. The objective of this study was to assess the role of adrenalectomy and to look for prognostic or predictive factors for the treatment of patients with oligometastatic solid tumors and adrenal metastasis. MATERIAL AND METHODS: Patients with oligometastatic solid tumors undergoing adrenalectomy were selected. Clinical data were retrieved from electronic patients records. Progression-free survival (PFS), overall survival (OS) and clinical outcomes were assessed. RESULTS: Forty patients were analyzed. Median PFS was 7.4 months and PFS was longer for metachronous versus synchronous adrenal metastasis (10.8 versus 4.5 months; P=0.008). Median OS was 22.8 months and OS was better with laparoscopic adrenalectomy versus open adrenalectomy (24.4 versus 11.2 months; P=0.05). DISCUSSION: Adrenalectomy part of the treatment plan of oligometastatic solid tumors but patients have to be selected. Surgery might be indicated for metachronous metastasis when laparoscopic adrenalectomy is possible.