scholarly journals Clinical outcome of patients with differentiated thyroid cancer and raised antithyroglobulin antibody levels: a retrospective study

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Manish Ora ◽  
Aftab Hasan Nazar ◽  
Prabhakar Mishra ◽  
Sukanta Barai ◽  
Amitabh Arya ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Retrospective Study ◽  
Differentiated Thyroid Cancer ◽  
Central Compartment ◽  
Cervical Lymph Nodes ◽  
Long Term Outcome ◽  
Excellent Outcome ◽  
Antithyroglobulin Antibody

Abstract Background Thyroglobulin (Tg) is a specific tumor marker for differentiated thyroid cancer (DTC). However, in the presence of an antithyroglobulin antibody (TgAb), it becomes unreliable. The purpose of the study was to assess the long-term outcome of DTC patients with raised TgAb. Method In a retrospective study, we included patients with DTC who had raised TgAb following total thyroidectomy. We excluded patients with persistently raised Tg (≥ 1 ng/ml) or radioiodine avid disease. Serial TgAb levels, excellent response (ER), incomplete response (IR), and anatomical recurrence were evaluated. Results A total of seventy-six patients were included in the study. Patients with IR had higher baseline TgAb (1071.27 ± 1216.17 vs. 99.61 ± 91.29 IU/ml, p < 0.001) and central compartment lymph node metastases (70.8% vs. 46.4%, p = 0.035) in comparison to those in the ER group. In the first follow-up, 64 (84.2%) patients had a stable or fall in the TgAb (0 to − 98.3%). Sixty-eight patients received high-dose radioiodine therapy (RIT). Out of these, 59 (86.5%) had transient, and 51 (75%) had a long-term fall in TgAb. After a follow-up period of 58.74 ± 26.26 months, 63.2% (48 out of 76) patients had IR. Nine (11.8%) patients had a rising TgAb level (3.7–170.9%) from baseline. Eleven patients underwent 18F-FDG PET/CT, and five of them demonstrated metabolically active recurrent disease. Three patients underwent cervical lymph nodes dissection. None of the patients died during the follow-up period. Conclusion High post-operative TgAb levels and central compartment lymph nodal metastases are risk factors for IR. RIT leads to a significant fall in the TgAb in these patients. The low level of raised TgAb is associated with an excellent outcome. Patients with recurrences had very high baseline TgAb > 1000 IU/ml. Raised TgAb was associated with good clinical outcomes and not associated with increased mortality.

scholarly journals Differentiated Thyroid Cancer in Children and Adolescents: Long Term Outcome and Risk Factors for Persistent Disease

Cancers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 3732
Author(s):  
Giulia Sapuppo ◽  
Dana Hartl ◽  
Brice Fresneau ◽  
Julien Hadoux ◽  
Ingrid Breuskin ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Differentiated Thyroid Cancer ◽  
Distant Metastases ◽  
American Thyroid Association ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Incomplete Response ◽  
Imaging Results

Background: Pediatric differentiated thyroid cancer (P-DTC) frequently presents with advanced disease. The study aim was to evaluate the outcome of P-DTC and a modified 2015 American Thyroid Association risk classification (ATA-R). Methods: A retrospective study of consecutive P-DTC patients was performed. The ATA-R for P-DTC was used with a cut-off of ≤ 5 N1a for low-risk. The outcome could be excellent response (ER) (thyroglobulin < 1 ng/mL and no evidence of disease (EoD) at imaging), biochemical incomplete response (BIR) (thyroglobulin ≥ 1 ng/mL and no EoD at imaging) or structural incomplete response (SIR) (EoD at imaging). Results: We studied 260 P-DTC (70% females; median age at diagnosis 14 years; 93% total thyroidectomy and 82% lymph node dissection). The ATA-R was low in 30% cases, intermediate in 15% and high in 55%, including 31.5% with distant metastases. Radioiodine treatment was administered in 218 (83.8%), and further radioiodine and surgery was performed in 113 (52%) and 76 (29%) patients, respectively. After a median follow-up of 8.2 years, the outcome was ER in 193 (74.3%), BIR in 17 (6.5%) and SIR in 50 (19.2%). Independent predictors of SIR or BIR at first and last visits were ATA-R intermediate or high. Conclusion: P-DTC has an excellent prognosis. Modified ATA-R is a useful prognostic tool in P-DTC to guide management.

scholarly journals Intraoperative Ultrasound-guided Excision of Cervical Lymph Nodes for Recurrent Differentiated Thyroid Cancer

2013 ◽  
Vol 5 (2) ◽  
pp. 45-49
Author(s):  
Ian C Bennett ◽  
Magdalena Biggar ◽  
Clement Wong ◽  
Michael Law
Keyword(s):  
Thyroid Cancer ◽  
Thyroid Carcinoma ◽  
Lymph Nodes ◽  
Differentiated Thyroid Cancer ◽  
Intraoperative Ultrasound ◽  
Surgical Excision ◽  
Ultrasound Guided ◽  
Cervical Lymph Nodes ◽  
Intraoperative Localization

ABSTRACT As a result of sensitive thyroglobulin assays and widespread use of cervical ultrasound, endocrine surgeons are encountering patients with impalpable suspicious or frankly metastatic cervical lymph nodes in the follow-up phase after treatment for welldifferentiated thyroid cancer. The surgical excision of impalpable disease of recurrent or persistent thyroid cancer can represent a significant challenge which may require some means of intraoperative localization to ensure that affected nodes are removed. Surgeon-performed intraoperative ultrasound (IOUS) can be used for guiding excision of suspicious but impalpable cervical nodes. The IOUS-guided excision technique is described. The successful application of IOUS to localize and guide resection of impalpable nodal recurrences of papillary thyroid carcinoma in two patients is reported. The utilization of IOUS to guide resection of impalpable pathological nodes in the context of thyroid carcinoma is a safe and practical technique which avoids the need for additional localization procedures and unnecessary potential morbidity for the patient. How to cite this article Biggar M, Wong C, Law M, Bennett IC. Intraoperative Ultrasound-guided Excision of Cervical Lymph Nodes for Recurrent Differentiated Thyroid Cancer. World J Endoc Surg 2013;5(2):45-49.

Chronic Granulomatous Disease In Patients Reaching Adulthood: A Nationwide Retrospective Study Of 80 Cases In France

Blood ◽  
2013 ◽  
Vol 122 (21) ◽  
pp. 1028-1028
Author(s):  
Bertrand Dunogué ◽  
Benoit Pilmis ◽  
Nizar Mahlaoui ◽  
Caroline Elie ◽  
Hélène Coignard-Biehler ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Chronic Granulomatous Disease ◽  
Conflicts Of Interest ◽  
Case Report Form ◽  
Granulomatous Disease ◽  
Hematopoietic Stem ◽  
Long Term Outcome ◽  
Annual Frequency

Abstract Introduction Chronic granulomatous disease (CGD) is a rare inherited disorder due to a defect in NADPH oxidase, resulting in recurrent, life-threatening invasive infections and granulomatous inflammatory disorders. Although CGD is diagnosed mostly in early childhood, its prognosis has now much improved, allowing a majority of patients to reach adulthood. Very few studies have focused on the long-term outcome of adult CGD patients. Objective To study the clinical course and sequelae at various time points (age 16, 20, 30 and beyond) of CGD patients, diagnosed before 16 years of age. Method A one-year (May 2012 to May 2013) French national retrospective study of CGD patients, diagnosed before the age of 16 years, and who had reached adulthood (defined as above 16 years of age) by the time of data collection. CGD patients were screened through the registry of the French national reference center of primary immune deficiencies (CEREDIH), and data were retrieved by reviewing medical charts and collected in a pre-defined case-report form. Results Eighty CGD patients (71 male (88.7%), 59 X-linked (73.7%), with a median NBT level of 0 [range:0; 15]) were included in the study. Median ages at diagnosis and last follow-up were 2.52 years [range: 0; 15.87] and 23.9 years [range: 16.61; 59.89], respectively. Seventeen patients (21%) were older than 30 years at time of last follow-up. Seven patients (8.8%) had undergone a hematopoietic stem-cell transplantation (HSCT). A total of 553 infections requiring hospital care (382 before age 16, and 171 thereafter), occurred among all patients during follow-up. The most common sites of infection were: pulmonary (31% of total infections, involving 77.5% patients), suppurative adenitis (24% of infections, 75% of patients), and cutaneous (16.2% of infections, 60% of patients). Aspergillus spp. (17%) and Staphylococcus aureus (10.7%) were the most common pathogens. These characteristics (sites and pathogens involved), as well as the annual frequency of infections, did not vary, when compared before and after age 16. When considering granulomatous events, a total of 224 inflammatory flares, mainly digestive (50%), pulmonary (16.7%) and urologic (10.3%), occurred among 71/80 (88.8%) patients. Thirty autoimmune events (mainly discoid lupus erythematosus) also occurred among 14/80 patients (17.2%). The median age of the first inflammatory event (12.5 years [range: 0.25; 44.2]) was much higher than that of the first serious infectious event (0.97 years [range: 0; 23.9]) (figure 1). The annual frequency of inflammatory events did not however significantly increase after age 16. Concerning the long-term consequences of such repeated infectious and steroid-treated inflammatory events, the main sequelae in CGD adults were a small adult median height and weight (167.5cm [range: 138; 185] and 56 kg [range: 35; 90] at age 20), as well as mild chronic restrictive respiratory failure (26.7% of chronic dyspnoea at the age of 30 years). At the age of 16 years, only 58% of patients were in high school. After 30 years, 9/13 (69%) patients were working, and 2 had had children. Ten patients died during adulthood at a median age of 23.6 years [range: 18.2; 45.4], most of them of infectious causes. Discussion & Conclusion Adult CGD patients display similar characteristics and rates of severe infections as during their childhood. As CGD patients grow older, inflammatory flares also become a major concern, because of an older age of appearance. The high rate of handicap that these repeated infectious and inflammatory events entail in adult CGD patients, now becomes a matter of medical and social considerations. A careful follow-up is thus recommended in specialized centers. Finally, HSCT and gene therapy should be more systematically considered in order to try to avoid long-term complications, which are responsible for major disabilities. Disclosures: No relevant conflicts of interest to declare.

scholarly journals Management of thyroid cancer: United Kingdom National Multidisciplinary Guidelines

2016 ◽  
Vol 130 (S2) ◽  
pp. S150-S160 ◽  
Author(s):  
A L Mitchell ◽  
A Gandhi ◽  
D Scott-Coombes ◽  
P Perros
Keyword(s):  
Thyroid Cancer ◽  
Total Thyroidectomy ◽  
Neck Dissection ◽  
Differentiated Thyroid Cancer ◽  
Distant Metastases ◽  
Central Compartment ◽  
Extrathyroidal Extension ◽  
Papillary Thyroid ◽  
Ultrasound Scanning

AbstractThis is the official guideline endorsed by the specialty associations involved in the care of head and neck cancer patients in the UK. This paper provides recommendations on the management of thyroid cancer in adults and is based on the 2014 British Thyroid Association guidelines.Recommendations• Ultrasound scanning (USS) of the nodule or goitre is a crucial investigation in guiding the need for fine needle aspiration cytology (FNAC). (R)• FNAC should be considered for all nodules with suspicious ultrasound features (U3–U5). If a nodule is smaller than 10 mm in diameter, USS guided FNAC is not recommended unless clinically suspicious lymph nodes on USS are also present. (R)• Cytological analysis and categorisation should be reported according to the current British Thyroid Association Guidance. (R)• Ultrasound scanning assessment of cervical nodes should be done in FNAC-proven cancer. (R)• Magnetic resonance imaging (MRI) or computed tomography (CT) should be done in suspected cases of retrosternal extension, fixed tumours (local invasion with or without vocal cord paralysis) or when haemoptysis is reported. When CT with contrast is used pre-operatively, there should be a two-month delay between the use of iodinated contrast media and subsequent radioactive iodine (I131) therapy. (R)• Fluoro-deoxy-glucose positron emission tomography imaging is not recommended for routine evaluation. (G)• In patients with thyroid cancer, assessment of extrathyroidal extension and lymph node disease in the central and lateral neck compartments should be undertaken pre-operatively by USS and cross-sectional imaging (CT or MRI) if indicated. (R)• For patients with Thy 3f or Thy 4 FNAC a diagnostic hemithyroidectomy is recommended. (R)• Total thyroidectomy is recommended for patients with tumours greater than 4 cm in diameter or tumours of any size in association with any of the following characteristics: multifocal disease, bilateral disease, extrathyroidal spread (pT3 and pT4a), familial disease and those with clinically or radiologically involved nodes and/or distant metastases. (R)• Subtotal thyroidectomy should not be used in the management of thyroid cancer. (G)• Central compartment neck dissection is not routinely recommended for patients with papillary thyroid cancer without clinical or radiological evidence of lymph node involvement, provided they meet all of the following criteria: classical type papillary thyroid cancer, patient less than 45 years old, unifocal tumour, less than 4 cm, no extrathyroidal extension on ultrasound. (R)• Patients with metastases in the lateral compartment should undergo therapeutic lateral and central compartment neck dissection. (R)• Patients with follicular cancer with greater than 4 cm tumours should be treated with total thyroidectomy. (R)• I131 ablation should be carried out only in centres with appropriate facilities. (R)• Serum thyroglobulin (Tg) should be checked in all post-operative patients with differentiated thyroid cancer (DTC), but not sooner than six weeks after surgery. (R)• Patients who have undergone total or near total thyroidectomy should be started on levothyroxine 2 µg per kg or liothyronine 20 mcg tds after surgery. (R)• The majority of patients with a tumour more than 1 cm in diameter, who have undergone total or near-total thyroidectomy, should have I131 ablation. (R)• A post-ablation scan should be performed 3–10 days after I131 ablation. (R)• Post-therapy dynamic risk stratification at 9–12 months is used to guide further management. (G)• Potentially resectable recurrent or persistent disease should be managed with surgery whenever possible. (R)• Distant metastases and sites not amenable to surgery which are iodine avid should be treated with I131 therapy. (R)• Long-term follow-up for patients with differentiated thyroid cancer (DTC) is recommended. (G)• Follow-up should be based on clinical examination, serum Tg and thyroid-stimulating hormone assessments. (R)• Patients with suspected medullary thyroid cancer (MTC) should be investigated with calcitonin and carcino-embryonic antigen levels (CEA), 24 hour catecholamine and nor metanephrine urine estimation (or plasma free nor metanephrine estimation), serum calcium and parathyroid hormone. (R)• Relevant imaging studies are advisable to guide the extent of surgery. (R)• RET (Proto-oncogene tyrosine-protein kinase receptor) proto-oncogene analysis should be performed after surgery. (R)• All patients with known or suspected MTC should have serum calcitonin and biochemical screening for phaeochromocytoma pre-operatively. (R)• All patients with proven MTC greater than 5 mm should undergo total thyroidectomy and central compartment neck dissection. (R)• Patients with MTC with lateral nodal involvement should undergo selective neck dissection (IIa–Vb). (R)• Patients with MTC with central node metastases should undergo ipsilateral prophylactic lateral node dissection. (R)• Prophylactic thyroidectomy should be offered to RET-positive family members. (R)• All patients with proven MTC should have genetic screening. (R)• Radiotherapy may be useful in controlling local symptoms in patients with inoperable disease. (R)• Chemotherapy with tyrosine kinase inhibitors may help in controlling local symptoms. (R)• For individuals with anaplastic thyroid carcinoma, initial assessment should focus on identifying the small proportion of patients with localised disease and good performance status, which may benefit from surgical resection and other adjuvant therapies. (G)• The surgical intent should be gross tumour resection and not merely an attempt at debulking. (G)

Long-Term Follow-Up of Patients With Differentiated Thyroid Cancer Who had Negative 131I Whole-Body Scan at First Evaluation After Treatment

2013 ◽  
Vol 38 (10) ◽  
pp. 765-769 ◽  
Author(s):  
Luciana Souza Cruz Caminha ◽  
Denise Prado Momesso ◽  
Fernanda Vaisman ◽  
Rossana Corbo ◽  
Mario Vaisman
Keyword(s):  
Thyroid Cancer ◽  
Differentiated Thyroid Cancer ◽  
Whole Body ◽  
Whole Body Scan ◽  
Body Scan ◽  
Long Term Follow Up

scholarly journals Thyroid Lobectomy for Low to Intermediate Risk Differentiated Thyroid Cancer

Cancers ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 3282
Author(s):  
Dana M. Hartl ◽  
Joanne Guerlain ◽  
Ingrid Breuskin ◽  
Julien Hadoux ◽  
Eric Baudin ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Differentiated Thyroid Cancer ◽  
Postoperative Morbidity ◽  
Intermediate Risk ◽  
Thyroid Lobectomy ◽  
Pros And Cons ◽  
Short And Long Term ◽  
Extensive Surgery

Many recent publications and guidelines have promoted a “more is less” approach in terms of treatment for low to intermediate risk differentiated thyroid cancer (DTC), which comprise the vast majority of thyroid cancers: less extensive surgery, less radioactive iodine, less or no thyroid hormone suppression, and less frequent or stringent follow-up. Following this approach, thyroid lobectomy has been proposed as a means of decreasing short- and long-term postoperative morbidity while maintaining an excellent prognosis for tumors meeting specific macroscopic and microscopic criteria. This article will examine the pros and cons of thyroid lobectomy for low to intermediate risk cancers and discuss, in detail, criteria for patient selection and oncological outcomes.

Long-Term Outcome of Allogeneic Stem Cell Transplantation (allo-SCT) in Patients with Waldenstrom Macroglobulinemia (WM)-a Retrospective Study of the Lymphoma Working Party of the European Society for Blood and Marrow Transplantation (EBMT)

Blood ◽  
2016 ◽  
Vol 128 (22) ◽  
pp. 4661-4661 ◽  
Author(s):  
Charalampia Kyriakou ◽  
Ariane Boumendil ◽  
Herve Finel ◽  
Norbert Schmitz ◽  
Henrik Sengeloev ◽  
...  
Keyword(s):  
Stem Cell ◽  
Retrospective Study ◽  
Treatment Algorithm ◽  
Disease Status ◽  
Line Treatment ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Reduced Intensity

Abstract WM is an indolent lymphoma that has benefited from the introduction of novel agents with the achievement of higher response rates. However, WM remains incurable with conventional treatment. In addition, patients with high risk disease have either transient short lived responses or are refractory to conventional treatments. Although international treatment recommendations suggest considering allo-SCT in late relapses or in refractory younger patients, the place and timing of allo-SCT in the treatment algorithm of WM remains unclear. The aim of the present study was to analyse the long-term outcome of allo-SCT in WM. Patients and methods: Eligible for this retrospective study were patients aged 18 years or older who had a first reduced intensity (RIC) or myeloablative (MAC) conditioning allo-SCT (10/10 matched donor, sibling or unrelated) for WM between 2001 and 2013 and were registered with the EBMT. Baseline patient, disease and transplant data were collected from MED-A forms. Centers were requested to provide additional diagnostic, treatment and follow-up information. Statistical analysis used log rank test to assess the impact of baseline characteristics on survival endpoints. In multivariate analysis, prognostic factors for survival were estimated using Cox regression models and for relapse incidence (IR) and non-relapse mortality (NRM) by Fine and Gray models. Results: 260 patients (72% male) fulfilling the inclusion criteria of this study were identified in the database. The median age was 52 (range 19-72) years. Disease status at allo-SCT was sensitive in 78% and refractory in 22% of the patients. Conditioning was reduced-intensity (RIC) in 66%, with PBSC (92%) being the predominant stem cell source (bone marrow 7%, cord blood 1%). Patients receiving RIC were significantly older and had a longer interval between diagnosis and transplant but were otherwise comparable to patients with myeloablative conditioning (MAC). Donors were related in 65% and unrelated in 35% of the transplants. The median number of treatment lines prior to alloSCT was 3. Pretreatment details were available for 118 patients. Of these, first-line treatment was alkylator-based in 80%, purine analogue (PA)-based in 17%, and contained rituximab in 23%; for 2nd-line treatment, these figures were 50%, 36%, and 34%; and for 3rd-line treatment 41%, 32%, and 44%. Less than 10% of the patients had received bortezomib or imide-based regimens in any pretreatment line. At 100 days the cumulative incidence of acute graft versus host disease (aGVHD) grade I-II was 35%, and grade III-IV was 12%. At 2 years the cumulative incidence of chronic GVHD (cGVHD) was 41%. The development of cGVHD did not significantly impact on any outcome on a landmark analysis. After a median follow-up for living patients of 57 months (IQR 31-97), 5-year NRM, IR, progression-free survival (PFS) and overall survival (OS) were 29%, 24%, 47% and 55%. Risk factor analyses considering age, sex, performance status (PS), disease status, pretreatment lines, rituximab exposure, year of transplant, donor, and conditioning identified PS for NRM, disease status for IR, and PS and MAC for OS as significant predictors of an adverse outcome after multivariable adjustment. Although RIC patients tended to have a lower NRM and a better PFS than MAC patients, this was not statistically significant, suggesting that RIC patients had a better survival after relapse. 45 patients were treated with donor lymphocyte infusions (DLI) and results of DLI were reported in 22 patients. Of these, a response was observed in 60%, which was complete in 55%. Conclusions: This large study demonstrates that allo-SCT can effectively induce long-term disease control in heavily pre-treated patients with WM, suggesting that graft-versus-lymphoma effects are active and stable in WM. Accordingly, DLI seems to be a promising treatment option in case of post-transplant disease recurrence. Additional studies are needed to elaborate the place of allo-SCT in the treatment algorithm of WM in the era of novel agents. Disclosures No relevant conflicts of interest to declare.

scholarly journals 10-year follow-up after standardised treatment for Achilles tendinopathy

2018 ◽  
Vol 4 (1) ◽  
pp. e000415 ◽  
Author(s):  
Finn Johannsen ◽  
Signe Jensen ◽  
Eva Wetke
Keyword(s):  
Achilles Tendinopathy ◽  
Activity Level ◽  
Primary Study ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Excellent Outcome ◽  
Fair Poor ◽  
Corticosteroid Injections

BackgroundAchilles tendinopathy is a common and often long-lasting injury. We present a 10-year follow-up on a pragmatic study on Achilles tendinopathy treated with controlled exercises supplemented with corticosteroid injections if necessary in order to continue training.MethodsAll patients who completed the original study (n=93) were invited for a 10-year follow-up. 83% participated. Patients were evaluated with ultrasound scanning (n=58) and with a questionnaire (n=77) using the same outcome measures as in the primary study. The 10-year overall outcome on a 4-point scale (excellent, good, fair, poor), other treatments and adverse event and present activity level were recorded.ResultsExcellent outcome was reported in 63% and good outcome in 27%. 76% reported an activity level at 75%–100% of preinjury level. The average Victorian Institute of Sports Assessment-Achilles score for all patients was 84 (SD 19). 16% had surgery. Three ruptures occurred 5–8 years after the primary study. The improvement from entry to 6 months in the primary study was maintained until 10-year follow-up. Insertional tendinopathy did not differ from mid-substance tendinopathy in any outcome measure (short term and long term). We encountered no prognostic markers on ultrasound for the long-term outcome; however, present heterogeneity and increased flow resemble present pain. Thickened tendons seem to maintain their thickness despite improvement of symptoms.ConclusionOne to two corticosteroid injections are a safe and effective supplement to controlled exercises in the treatment of Achilles tendon pain with no signs of deterioration in the very long term. Mid-substance and insertional tendinopathies benefit equally from this treatment.

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