scholarly journals Supraclavicular Approach of Lobectomy Improves Quality of Life for Patients With Unilateral Papillary Thyroid Microcarcinoma: A Prospective Cohort Study

2022 ◽  
Vol 12 ◽  
Author(s):  
Shuai Xue ◽  
Qiuli Wang ◽  
Guang Chen ◽  
Peisong Wang ◽  
Li Zhang
Keyword(s):  
Quality Of Life ◽  
Clinicopathological Features ◽  
Papillary Thyroid ◽  
Central Lymph Node ◽  
Supraclavicular Approach ◽  
Thyroid Microcarcinoma ◽  
Postoperative Symptoms ◽  
Central Lymph

ObjectivePostoperative neck symptoms, including pain, swelling, uncomfortable feelings during swallowing, and incision adhesion formation, are common in patients after lobectomy through the traditional middle neck approach. A new unilateral supraclavicular approach is proposed to protect the anterior cervical region and reduce related complications. The aim of this study is to investigate the efficacy, safety, and advantages of the supraclavicular approach in lobectomy for unilateral papillary thyroid microcarcinoma (PTMC).MethodsTwo hundred sixty-three patients were recruited into either a conventional middle group (CM) or a new supraclavicular (NS) group. Clinicopathological features, surgically related variables, and postoperative symptoms were recorded. Quality of life (QOL) of all patients was assessed by the 12-item short-form health survey (SF-12) and thyroid cancer-specific QOL (THYCA-QoL) questionnaire in 3 and 12 months.ResultsThere were no statistically significant differences in clinicopathological features (including sex, age, multifocality, extrathyroidal extension, histological variants, largest tumor diameter, Hashimoto’s thyroiditis, metastasized central lymph node, removed central lymph node, surgeon, BRAF mutation, and follow-up duration), hospitalization (including hospital cost, surgery time, and blood loss during surgery), and complications between the two groups. Patients who underwent lobectomy through the NS approach had significantly better SF-12 physical, mental, and THYCA-QoL than the CM group patients in both 3 and 12 months (all p < 0.001). Moreover, the NS group had a shorter hospitalization time.ConclusionIn conclusion, the NS approach for lobectomy is a safe and effective method for reducing postoperative symptoms and increasing QOL in patients with unilateral PTMC in both 3 and 12 months’ follow-up.

scholarly journals Characteristics and Prognostic Factors of Recurrence after Hemithyroidectomy in Patients with Papillary Thyroid Microcarcinoma

2021 ◽  
Vol 64 (1) ◽  
pp. 19-25
Author(s):  
Jihoon Lee ◽  
Gil Joon Lee ◽  
Jin Ho Sohn ◽  
Dongbin Ahn
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid ◽  
Central Lymph Node Metastasis ◽  
Thyroid Lobe ◽  
Central Lymph Node ◽  
Node Metastasis ◽  
Thyroid Microcarcinoma ◽  
Increased Risk ◽  
Central Lymph

Background and Objectives The incidence of papillary thyroid microcarcinoma (PTMC) continues to increase worldwide. However, there is a lack of a comprehensive understanding of recurrence after hemithyroidectomy in patients with PTMC. We aimed to evaluate the characteristics and risk factors of recurrence after hemithyroidectomy in patients with PTMC.Subjects and Method We included 527 patients with PTMC who underwent hemithyroidectomy between 2009 and 2017.Results At a mean follow-up of 76.4 months after hemithyroidectomy, recurrence occurred in 4.2% (22/527) of the patients. The times of recurrence were <12, 12-24, 24-36, 36-48, 48-60, and >60 months after initial surgery in 1 (4.5%), 6 (27.3%), 5 (22.7%), 4 (18.2%), 4 (18.2%), and 2 (9.1%) patient(s), respectively. The most common recurrence site was the contralateral remaining thyroid lobe. In univariate analyses, only multifocality was demonstrated to be associated with an increased risk of recurrence [hazard ratio (HR), 2.834; confidence interval (CI), 1.044-7.693; <i>p</i>=0.041). In multivariate analyses, multifocality (HR, 2.982; CI, 1.091-8.155; <i>p</i>=0.033) and central lymph node metastasis (HR, 9.649; CI, 1.238-75.217; <i>p</i>=0.030) were demonstrated to be associated with an increased risk of recurrence.Conclusion The follow-up after hemithyroidectomy for PTMC should focus on the postoperative 1–5-year period with meticulous inspection of the remaining thyroid lobe, particularly in patients with multifocality or central lymph node metastasis.

Effect of Initial Treatment Choice on 2-year Quality of Life in Patients with Low-risk Papillary Thyroid Microcarcinoma

2020 ◽  
Author(s):  
Jae Hoon Moon ◽  
Chang Hwan Ryu ◽  
Sun Wook Cho ◽  
June Young Choi ◽  
Eun-Jae Chung ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Disease Progression ◽  
Active Surveillance ◽  
Initial Treatment ◽  
Low Risk ◽  
Papillary Thyroid ◽  
Thyroid Microcarcinoma ◽  
Immediate Surgery

Abstract Context The long-term quality of life (QoL) in patients with low-risk papillary thyroid microcarcinoma (PTMC) underwent active surveillance (AS) and immediate surgery is unclear. Objective The aim of this study was to investigate the effect of initial treatment choice on 2-year QoL in patients with low-risk PTMC Design, Setting, and Participants We analyzed 2652 QoL surveys from 1055 subjects enrolled in ongoing multicenter prospective cohort study on active surveillance of PTMC, in which the median follow-up duration was 24.4 months. Major Outcome Measure We evaluated QoL of patients with low-risk PTMC according to their treatment modality using generalized estimating equation. Results Six hundred and seventy-four subjects (male = 161; mean age = 48.8 ± 11.9 years) with low-risk PTMC chose AS while 381 subjects (male = 75; mean age = 45.7 ± 10.4 years) chose immediate surgery, including lobectomy/isthmusectomy (L/I) and total thyroidectomy (TT). Among the 817 subjects who completed baseline QoL surveys, 2-year QoL was good in order of AS (n = 500), L/I (n = 238), and TT (n = 79) groups after adjustment for age, sex, baseline tumor size, and baseline QoL scores. Among the 101 subjects who changed their treatment from AS to surgery during the follow-up period, 35 subjects who changed treatment due to disease progression had better QoL than 66 subjects who had no disease progression. Conclusions This study identified QoL as a major issue in choosing an initial treatment of low-risk PTMC and highlighted the possibility of using AS as the primary treatment.

scholarly journals OR28-06 Assessment of Long Term Quality of Life According to Treatment Options in Low Risk Papillary Thyroid Microcarcinoma Patients - Active Surveillance or Immediate Surgery, (A Follow up Interim Analysis of Maestro)

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Soo Myoung Shin ◽  
Sung Hye Kong ◽  
Junsun Ryu ◽  
Min Joo Kim ◽  
Sun Wook Cho ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Active Surveillance ◽  
Papillary Thyroid Microcarcinoma ◽  
Papillary Thyroid ◽  
Thyroid Microcarcinoma ◽  
Long Term Follow Up ◽  
Immediate Surgery

Abstract Background: The Multicenter Prospective Cohort Study of Active Surveillance on Papillary Thyroid Microcarcinoma (MAeSTro) started in June 2016. As a follow-up study of comparing the quality of life (QoL) of the active surveillance (AS) and immediate surgery (OP) groups at 8 months (9.3±4.8 and 7.1±4.2 months, respectively), here we aimed to compare the QoL between the AS and OP groups after 18 months (22.8±4.0 and 22.3±4.3 months, respectively) of follow-up. Methods: QoL of 108 participants who chose AS, 101 who underwent OP, twelve who changed from AS to OP was evaluated using a thyroid-specific QoL questionnaire at diagnosis and during follow-up (median 23 months). Results: The mean ages of the participants in the AS and OP groups were 47.7±11.0 and 45.1±10.0 years (p=0.075), respectively. At baseline, better physical (8.2±1.4 vs. 7.6±1.8, p=0.032), psychological (7.4±1.2 vs. 6.7±1.6, p=0.010), and total health (7.4±1.0 vs. 6.7±1.3, p=0.005) were observed in the AS group than in the OP group. After a mean follow up of 22.7±4.2 months, better physical (8.1±1.5 vs. 7.4±1.7, p=0.008), psychological (7.7±1.3 vs. 7.0±1.5, p=0.002), and total health (7.5±1.2 vs. 6.8±1.3, p=0.001) were observed in the AS group than in the OP group, whereas spiritual health was comparable between the two groups: compared with the AS group, the OP group experienced more alterations in appetite, sleep, menstrual cycle, voice, motor skill, weight, appearance, cold or heat tolerance, and body swelling. Furthermore, better QOL scores were observed in the AS group in self-concept, personal relationships, sexual life, work motivation, productivity and quality of work, feeling of isolation, driving, doing household chores, preparing meals and doing leisure activities after long term follow up. Conclusion: Patients who underwent AS had better QOL even after long term follow up. Low risk papillary thyroid microcarcinomas do not influence survival, however surgery related deterioration of QOL lasted long and did not improve even in late post-operative stages when patients were fully recovered from surgery. Keywords: Quality of life; papillary thyroid microcarcinoma; active surveillance; immediate surgery

scholarly journals Low urinary iodine is a protective factor of central lymph node metastasis in papillary thyroid cancer: a cross-sectional study

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Ziyang Zeng ◽  
Kang Li ◽  
Xianze Wang ◽  
Siwen Ouyang ◽  
Zimu Zhang ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Papillary Thyroid Cancer ◽  
Protective Factor ◽  
Urinary Iodine ◽  
Iodine Intake ◽  
Clinicopathological Features ◽  
Papillary Thyroid ◽  
Central Lymph Node ◽  
High Iodine ◽  
Central Lymph

Abstract Background An abrupt increase of thyroid cancer has been witnessed paralleling the supplemented iodine intake in formerly iodine-deficient countries. And increased iodine intake has been linked to the rising incidence rate of papillary thyroid cancer (PTC). However, the correlation between iodine and clinicopathological features of PTC has not been well-characterized. This study aimed to investigate the associations between iodine intake and the clinicopathological features of PTC patients. Methods Three hundred and fifty-nine PTC patients who received surgical treatment in Peking Union Medical College Hospital from May 2015 to November 2020 were retrospectively reviewed. The associations between urinary iodine (UI), urinary iodine/creatinine ratio (UI/U-Cr), and the clinicopathological features of PTC were analyzed. Univariate and multivariate analysis were performed to investigate the relationship between UI level and central lymph node metastasis (CLNM). Results There were no significant differences in UI in different groups according to the variables studied, except that patients with CLNM had higher UI level than CLNM(−) patients. No associations were found between UI/U-Cr and clinicopathological features except variant subtypes (classic/follicular). After dividing patients into high-iodine group and low-iodine group, more patients were found to have CLNM in the high-iodine group (p = 0.02). In addition, younger age, larger tumor size, and classic variant were positively correlated with CLNM (p < 0.05). Univariate analysis showed that insufficient iodine intake (≤ 99 μg/L) was associated with decreased CLNM risk in PTC. And after defining insufficient iodine intake as ≤ 109 μg/L and above requirements as ≥ 190 μg/L, multivariate analysis showed that lower iodine was associated with CLNM in total population of PTC (OR 0.53, 95% CI 0.31–0.91) and in PTC < 1 cm (papillary thyroid microcarcinoma, PTMC) (OR 0.43, 95% CI 0.21–0.87). Conclusions Low iodine was a protective factor for CLNM in papillary thyroid cancer, particularly in those < 1 cm. These results indicated that iodine may not only be an initiator of tumorigenesis, but also a promoter of the development of PTC.

scholarly journals Select group of patients might benefit from prophylactic central lymph node dissection in clinically node negative papillary thyroid microcarcinoma

2020 ◽  
Author(s):  
Jungbin Kim ◽  
Hyunjin Cho ◽  
Geumhee Gwak ◽  
Keunho Yang ◽  
Ye Young Seo ◽  
...  
Keyword(s):  
Lymph Node ◽  
Primary Tumor ◽  
Papillary Thyroid ◽  
Node Dissection ◽  
Central Lymph Node ◽  
Central Lymph Node Dissection ◽  
Node Metastasis ◽  
Thyroid Microcarcinoma ◽  
Pet Ct ◽  
Central Lymph

Objective: The aim of this study was to identify predictive factors for pathologic central lymph node metastasis (CLNM) in patients with clinically negative CLNM (cN0) papillary thyroid microcarcinoma (PTMC) to suggest a specific group of cN0 PTMC patients who has benefit from prophylactic central lymph node dissection (CLND). Background: PTMC have excellent prognosis, however, 8% have recurrent disease. Recurrence is associated with regional lymph node metastasis. It has been reported that pathologic CLNM is found in 30 to 65% of cN0 PTMC patients. However, prophylactic CLND for cN0 PTMC remains controversial. Methods: We reviewed the records of papillary thyroid carcinoma patients with a tumor size on preoperative ultrasonography (US) of ≤ 10 mm and negative CLNM on preoperative physical examination, US, and positron emission tomography/computed tomography (PET/CT), who underwent total thyroidectomy or thyroid lobectomy with prophylactic CLND between April 2010 and February 2013. In total, 163 patients were included. We evaluated the relationship between preoperatively assessable factors including age, gender, body mass index, preoperative metformin use, primary tumor size through preoperative US, the maximum standardized uptake value (SUVmax) of the primary tumor through preoperative PET/CT, and the bilaterality of the primary tumor and pathologic CLNM. Results: A SUVmax of the primary tumor of &gt; 3 was an independent preoperatively assessable factor predictive of pathologic CLNM in cN0 PTMC patients. Conclusions: Prophylactic CLND might be considered in cN0 PTMC patients with a SUVmax of the primary tumor of &gt; 3 to reduce the risks of residual CLNM and recurrence.

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