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1.
Front Endocrinol (Lausanne) ; 15: 1360464, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38803480

RESUMEN

Introduction: Although active vitamin D (VD) has been used both preoperatively and postoperatively to prevent hypocalcemia risk in patients undergoing total thyroidectomy, the role of 1,25-dihydroxyvitamin D (1,25(OH)2D) has not been examined. This study comprehensively investigated the effects of 1,25(OH)2D on calcium (Ca) concentrations after total thyroidectomy. Methods: Serum Ca, parathyroid hormone (PTH), and 1,25(OH)2D levels were measured in 82 patients with thyroid disease before and after surgery. Results: Serum Ca, PTH, and 1,25(OH)2D levels decreased significantly on the morning of the first postoperative day. Notably, the decrease in 1,25(OH)2D concentration was significantly lower than that of PTH concentration (10.5 ± 33.4% vs. 52.1 ± 30.1%, p<0.0001), with 28% of patients showing increases in 1,25(OH)2D. The only factor predicting a postoperative 1,25(OH)2D decrease was a high preoperative 1,25(OH)2D concentration. Postoperative 1,25(OH)2D concentrations, as well as the magnitude and rate of decrease from preoperative levels, showed strong positive correlations with preoperative 1,25(OH)2D concentrations (p<0.0001 for all three variables) but not with PTH concentrations. These findings suggest that 1,25(OH)2D concentrations after thyroidectomy were more strongly dependent on preoperative concentrations than on the effect of PTH decrease and were relatively preserved, possibly preventing sudden severe postoperative hypocalcemia. A high 1,25(OH)2D level was the most important preoperative factor for hypocalcemia (<2 mmol/L; p<0.05) on the first postoperative day; however, only PTH decrease was statistically significant (p<0.001) when intraoperative factors were added. In the PTH >10 pg/mL group, the decrease in 1,25(OH)2D levels was significantly associated with postoperative hypocalcemia (p<0.05). Similarly, in the PTH levels >15 pg/mL group, a decrease in 1,25(OH)2D concentration was a significant factor, and the amount of PTH decrease was no longer significant. Conclusion: 1,25(OH)2D plays an important role in preventing sudden, severe hypocalcemia due to decreased PTH levels after total thyroidectomy, whereas high preoperative 1,25(OH)2D levels are a significant risk factor for postoperative hypocalcemia. Optimizing preoperative protocols to adjust Ca, PTH, and 1,25(OH)2D levels to improve the management of patients undergoing total thyroidectomy and to prevent extreme intraoperative PTH decreases may reduce the risk of hypocalcemia.


Asunto(s)
Calcio , Hipocalcemia , Hormona Paratiroidea , Tiroidectomía , Vitamina D , Humanos , Tiroidectomía/efectos adversos , Femenino , Masculino , Persona de Mediana Edad , Vitamina D/sangre , Vitamina D/análogos & derivados , Estudios Prospectivos , Calcio/sangre , Adulto , Hormona Paratiroidea/sangre , Hipocalcemia/sangre , Hipocalcemia/prevención & control , Hipocalcemia/etiología , Anciano , Complicaciones Posoperatorias/sangre , Complicaciones Posoperatorias/prevención & control , Complicaciones Posoperatorias/etiología , Periodo Posoperatorio , Enfermedades de la Tiroides/cirugía , Enfermedades de la Tiroides/sangre
2.
Zhonghua Yi Xue Za Zhi ; 104(18): 1555-1560, 2024 May 14.
Artículo en Chino | MEDLINE | ID: mdl-38742340

RESUMEN

Thyroid diseases are relatively common in clinical practice. Surgery and use of related drugs may exacerbate the underlying thyroid diseases, increasing the difficulty of perioperative management. However, there is a lack of guidelines and consensus for non-thyroid surgery in patients with thyroid dysfunction. This review mainly summaries the perioperative management of non-thyroid surgery in patients with hypothyroidism and hyperthyroidism to provide clinical treatment suggestions and reduce the risk of perioperative complications.


Asunto(s)
Hipotiroidismo , Atención Perioperativa , Humanos , Atención Perioperativa/métodos , Enfermedades de la Tiroides/cirugía , Hipertiroidismo/cirugía , Complicaciones Posoperatorias/prevención & control
3.
BMJ Case Rep ; 17(5)2024 May 22.
Artículo en Inglés | MEDLINE | ID: mdl-38782428

RESUMEN

A late middle-aged woman presented with a large, painful neck mass, with a history of rapid increase of size since 1 week and associated voice change, dyspnoea and odynophagia. Prior radiological investigation showed a multiloculated cystic mass in the left thyroid lobe. Fine needle aspiration revealed a predominant cluster of neutrophils. Blood investigations showed leucocytosis and high blood glucose levels suggestive of sepsis. The patient underwent surgical drainage of the thyroid abscess with total thyroidectomy which was managed through multidisciplinary teamwork between surgeons, haematologists, endocrinologists and anaesthesiologists. In addition, urine culture and thyroid pus culture both showed Escherichia coli growth suggestive of bacterial sepsis. The patient was treated successfully and made a complete recovery following surgery with normalisation of voice.


Asunto(s)
Drenaje , Sepsis , Enfermedades de la Tiroides , Tiroidectomía , Humanos , Femenino , Sepsis/complicaciones , Sepsis/microbiología , Drenaje/métodos , Persona de Mediana Edad , Enfermedades de la Tiroides/complicaciones , Enfermedades de la Tiroides/diagnóstico , Enfermedades de la Tiroides/microbiología , Enfermedades de la Tiroides/cirugía , Absceso/microbiología , Absceso/diagnóstico , Absceso/complicaciones , Infecciones por Escherichia coli/complicaciones , Infecciones por Escherichia coli/diagnóstico , Infecciones por Escherichia coli/terapia , Glándula Tiroides/patología , Glándula Tiroides/diagnóstico por imagen , Antibacterianos/uso terapéutico
4.
BJS Open ; 8(1)2024 Jan 03.
Artículo en Inglés | MEDLINE | ID: mdl-38372505

RESUMEN

BACKGROUND: Thyroid surgery for benign non-toxic nodular goitre is a common endocrine surgical procedure. It is not known whether thyroid hormone replacement therapy following surgery for benign thyroid disease influences mortality or morbidity rates. METHODS: A retrospective observational study was conducted using national registries in Sweden. Overall mortality and morbidity rates were compared for patients with or without thyroid hormone replacement therapy in patients operated on with hemithyroidectomy or total thyroidectomy for a diagnosis of benign non-toxic nodular goitre. RESULTS: Between 1 July 2006 and 31 December 2017, 5573 patients were included, 1644 (29.5%) patients were operated on with total thyroidectomy and 3929 patients with hemithyroidectomy. In the hemithyroidectomy group, 1369 (34.8%) patients were prescribed thyroid hormone replacement therapy in the follow-up. The patients who underwent hemithyroidectomy and did not use thyroid hormone replacement therapy in the follow-up had a standard mortality ratio of 1.31 (95% confidence interval, 1.09-1.54). The mortality ratio was not increased in patients who underwent total thyroidectomy or hemithyroidectomy and used thyroid hormone replacement therapy. The risk of death analysed by multivariable Cox regression for patients operated on with hemithyroidectomy without later thyroid hormone replacement therapy, adjusted for age and sex, showed an increased hazard ratio of 1.65 (1.19-2.30) compared with hemithyroidectomy with hormone replacement therapy. CONCLUSION: Patients subjected to hemithyroidectomy without later hormone replacement therapy had a 30% higher risk of death compared with the normal Swedish population and a 65% increased risk of death compared with patients undergoing hemithyroidectomy with postoperative hormone replacement therapy.


Asunto(s)
Bocio Nodular , Enfermedades de la Tiroides , Humanos , Bocio Nodular/tratamiento farmacológico , Bocio Nodular/cirugía , Tiroidectomía/métodos , Enfermedades de la Tiroides/cirugía , Terapia de Reemplazo de Hormonas
5.
J Surg Res ; 295: 81-88, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-37995419

RESUMEN

INTRODUCTION: Health literacy (HL) is the ability to comprehend and apply health information to make informed health-care decisions. Poor HL results in the inability to provide informed consent, medication noncompliance, inconsistent follow-up, and delayed seeking of care. Data about HL in endocrine surgery is currently lacking. In this study, we aimed to evaluate the HL of patients with thyroid disease and identify risk factors for limited HL. METHODS: We evaluated a total of 172 patients with thyroid disease in a single endocrine surgery clinic. HL was determined by the Brief Health Literacy Screening Tool, a validated HL screening questionnaire in which patient scores correlate to limited, marginal, or adequate HL. Demographic data including age, sex, race, diagnosis, employment status, and median annual income were obtained. Analysis of variance, t-test, and Chi-square test were used to compare HL between and within each demographic domain. P < 0.05 was considered significant. RESULTS: Of the 172 patients, 77% had adequate HL, 16% had marginal HL, and 7% had limited HL. Patients with higher education exhibited greater HL (P < 0.001). Ninety-three percent of patients with college/postgraduate degree had adequate HL, while of those with some college only 79% had adequate HL and of those with high school or less only 48.6% had adequate HL. There was minimal variation among age, sex, race, diagnosis, employment status, or income. CONCLUSIONS: Most patients with thyroid diseases from the endocrine surgery clinic at our institution have adequate HL. Limited education is a risk factor for low HL.


Asunto(s)
Alfabetización en Salud , Enfermedades de la Tiroides , Humanos , Escolaridad , Enfermedades de la Tiroides/diagnóstico , Enfermedades de la Tiroides/cirugía , Renta , Pacientes , Encuestas y Cuestionarios
6.
Kyobu Geka ; 76(10): 844-848, 2023 Sep.
Artículo en Japonés | MEDLINE | ID: mdl-38056848

RESUMEN

In recent years, the number of surgical cases involving patients with comorbidities has been increasing due to the aging society. Such patients may have a higher risk of postoperative morbidity or mortality. Therefore, surgeons are required to evaluate the current control status of the comorbidity, and perform appropriate perioperative management to decrease perioperative risk. This article focuses on the preoperative evaluation and management, as well as intraoperative and postoperative management of diabetes mellitus, thyroid dysfunction, which are frequently encountered among patients with metabolic and endocrine disorders, and paraganglioma, which is a rare disease but requires special attention in the field of thoracic surgery.


Asunto(s)
Enfermedades del Sistema Endocrino , Procedimientos Quirúrgicos Torácicos , Enfermedades de la Tiroides , Humanos , Enfermedades del Sistema Endocrino/cirugía , Enfermedades de la Tiroides/cirugía , Comorbilidad , Cuidados Preoperatorios , Complicaciones Posoperatorias
7.
Nagoya J Med Sci ; 85(4): 733-744, 2023 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-38155612

RESUMEN

The present research aimed to determine the clinical and pathohistological characteristics of thyroid gland diseases in adolescents who were previously surgically treated at the Endocrine Surgery Center of the University Medical Center of Serbia from 01/01/2001 to 01/01/2011. The study covered 170 patients of both sexes from the population of adolescents (aged 16 to 20 years) with various malignant and benign thyroid gland diseases. The data for this study were extracted from the medical histories of patients and the electronic database of the Center for Endocrine Surgery. Detailed data analysis included diagnosis, symptomatology, surgical intervention type, and disease stage. The following thyroid status parameters were analyzed from preoperative data: thyroxine (T4), thyroxine free fraction (FT4), triiodothyronine (T3), triiodothyronine free fraction (FT3), and thyroid stimulating hormone (TSH). In addition, the pathohistological features of diagnosed thyroid diseases were also determined, with a special focus on the presence of well-differentiated cancers. Papillary carcinomas were the most common of well-differentiated cancers in adolescents over the ten-year follow-up period. Based on the assessed data, total thyroidectomy was the most commonly used type of surgical intervention in these patients. The conducted research provides essential information related to both the biological characteristics and diagnostics of these cancers and their surgical treatment in such a sensitive population. Moreover, research showed that the clinical presentation of thyroid cancer in adolescents is almost identical to that in adults.


Asunto(s)
Enfermedades de la Tiroides , Neoplasias de la Tiroides , Adulto , Masculino , Femenino , Humanos , Adolescente , Estudios de Seguimiento , Enfermedades de la Tiroides/cirugía , Triyodotironina , Neoplasias de la Tiroides/cirugía
8.
J Med Case Rep ; 17(1): 417, 2023 Oct 04.
Artículo en Inglés | MEDLINE | ID: mdl-37789467

RESUMEN

INTRODUCTION: Although hydatid cyst remains one of the prevalent parasitic infections in humans, hydatid cyst of the thyroid is extremely rare, even in endemic areas. Here we present two cases of thyroid hydatid cysts. CASE PRESENTATION: A 35 and a 50 year-old Iranian female with a positive history of animal contact were presented with a neck lump without any compressive symptoms. A physical exam revealed neck masses that elevated with swallowing. Thyroid gland ultrasonography showed cystic thyroid lesions, and fine needle aspiration (FNA) suggested a thyroid hydatic cyst. Thyroid lobectomy and isthmectomy were done for the first patient, and near-total thyroidectomy was done for the other. The pathology report confirmed the diagnosis of a hydatid cyst. None of the patients had hydatid cysts in other sites. Patients were discharged without an antiparasitic drug, and no recurrence was detected at the six-month follow-up. CONCLUSION: It is necessary to consider hydatid cysts in the differential diagnosis of cystic lesions of the thyroid gland in endemic areas, especially in people with a positive history of animal contact.


Asunto(s)
Adenoma Oxifílico , Equinococosis , Enfermedades de la Tiroides , Neoplasias de la Tiroides , Humanos , Femenino , Persona de Mediana Edad , Irán , Equinococosis/diagnóstico por imagen , Equinococosis/cirugía , Enfermedades de la Tiroides/diagnóstico , Enfermedades de la Tiroides/cirugía , Enfermedades de la Tiroides/patología , Tiroidectomía , Neoplasias de la Tiroides/cirugía
9.
Front Endocrinol (Lausanne) ; 14: 1166820, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37529600

RESUMEN

To date, the traditional open thyroid surgery via a low collar incision remains the standard approach for patients undergoing thyroidectomy. However, this conventional approach will inevitably leave patients a neck scar and even cause a variety of complications such as paresthesia, hypesthesia, and other uncomfortable sensations. With the progress in surgical techniques, especially in endoscopic surgery, and the increasing desire for cosmetic and functional outcomes, various new approaches for thyroidectomy have been developed to avoid or decrease side effects. Some of these alternative approaches have obvious advantages compared with traditional surgery and have already been widely used in the treatment of thyroid disease, but each has its limitations. This review aims to evaluate and compare the different approaches to thyroidectomy to help surgeons make the proper treatment strategy for different individuals.


Asunto(s)
Enfermedades de la Tiroides , Neoplasias de la Tiroides , Humanos , Neoplasias de la Tiroides/cirugía , Tiroidectomía/efectos adversos , Tiroidectomía/métodos , Enfermedades de la Tiroides/cirugía , Endoscopía/métodos
10.
J Pediatr Surg ; 58(12): 2441-2448, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37479570

RESUMEN

BACKGROUND: Multiple surgical specializations are involved in the operative management of pediatric thyroid disease, but current practice patterns remain unknown. The objective of this study was to examine current practice patterns in the operative management of pediatric thyroid disease, specifically comparing practices across different surgical specializations including pediatric surgery, pediatric otolaryngology, general surgery, adult otolaryngology, and endocrine-focused general surgery. METHODS: Children 0-18 years-old undergoing thyroid surgery from 2015 to 2019 were identified using the Healthcare Cost and Utilization Project State Inpatient Databases and State Ambulatory Surgery and Services Databases across 6 states. Surgeon specialization was determined for all included surgeons. Patient and hospital characteristics were compared across surgical specializations. Clinical outcomes including hypocalcemia/hypoparathyroidism, recurrent laryngeal nerve injury, hematoma, and wound infection were assessed. RESULTS: A total of 1241 pediatric thyroidectomies performed by 363 surgeons were included. Procedures were most frequently performed by pediatric surgeons (34.9%). Only 7.2% of procedures were performed by adult general surgeons. There were statistically significant differences in patient age, sociodemographics, surgical indications, and type of procedure performed between specializations (p < 0.05). Endocrine-focused general surgeons had the highest average annual thyroid procedure volume with 78.2 cases/year, and pediatric surgeons and pediatric otolaryngologists had the lowest volumes with 0.7 and 0.6 cases/year, respectively. Overall complication rates were low. CONCLUSIONS: Operative management of pediatric thyroid disease was most frequently performed by pediatric surgery. Pediatric specializations are more likely to operate on low-income, minority children with public insurance and patients with Graves' disease. Overall complications were low. LEVEL OF EVIDENCE: III.


Asunto(s)
Enfermedad de Graves , Cirujanos , Enfermedades de la Tiroides , Adulto , Humanos , Niño , Recién Nacido , Lactante , Preescolar , Adolescente , Enfermedades de la Tiroides/cirugía , Tiroidectomía/métodos , Enfermedad de Graves/cirugía , Complicaciones Posoperatorias/cirugía , Estudios Retrospectivos
11.
Updates Surg ; 75(6): 1393-1417, 2023 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-37198359

RESUMEN

A task force of the United Italian society of Endocrine Surgery (SIUEC) was commissioned to review the position statement on diagnostic, therapeutic and health­care management protocol in thyroid surgery published in 2016, at the light of new technologies, recent oncological concepts, and tailored approaches. The objective of this publication was to support surgeons with modern rational protocols of treatment that can be shared by health-care professionals, taking into account important clinical, healthcare and therapeutic aspects, as well as potential sequelae and complications. The task force consists of 13 members of the SIUEC highly trained and experienced in thyroid surgery. The main topics concern clinical evaluation and preoperative workup, patient preparation for surgery, surgical treatment, non-surgical options, postoperative management, prevention and management of major complications, outpatient care and follow-up.


Asunto(s)
Procedimientos Quirúrgicos Endocrinos , Enfermedades de la Tiroides , Humanos , Glándula Tiroides/cirugía , Tiroidectomía/métodos , Atención a la Salud , Italia , Enfermedades de la Tiroides/cirugía
12.
Endocrine ; 81(3): 532-539, 2023 09.
Artículo en Inglés | MEDLINE | ID: mdl-37171524

RESUMEN

PURPOSE: Robotic thyroid surgeries have cosmetic advantages over open surgeries, which are especially important in pediatric patients due to social stigmas from neck scars. The present study describes outcomes in a series of children who underwent bilateral axillo-breast approach (BABA) robotic thyroidectomy. METHODS: Pediatric patients aged ≤18 years who underwent BABA robotic thyroidectomy between 2014 and 2022 were retrospectively reviewed. Their clinical characteristics and surgical outcomes were evaluated. Surgical completeness was determined by comparing the number of retrieved lymph nodes per compartment to previously reported lymph node quantification. RESULTS: This study included 26 pediatric patients of mean age 15.5 years (range, 5-18 years). Of these 26 patients, 21 (80.8%) had thyroid cancer, with 9 (42.9%) having aggressive tumor pathology. The mean operation time was 157.3 min. No patient needed open conversion. Five patients (19.2%) experienced complications including transient hypoparathyroidism (n = 5), permanent hypoparathyroidism (n = 2), and chyle leakage (n = 1), but none experienced vocal cord palsy. The mean numbers of retrieved lymph nodes at levels IIa, III, IV, Vb, and VI were 3.2, 4.1, 5.6, 1.0, and 9.7, respectively, numbers comparable with the known quantification except for level II, as IIb dissection was omitted in our series. CONCLUSION: BABA robotic thyroidectomy is safe and effective in pediatric patients with thyroid diseases. Most complications were minor and transient, with the operation time similar to robotic thyroidectomy in adults. Surgical completeness was also satisfactory. Robotic thyroidectomy can be considered a surgical option, regardless of patient age or diagnosis.


Asunto(s)
Hipoparatiroidismo , Procedimientos Quirúrgicos Robotizados , Enfermedades de la Tiroides , Neoplasias de la Tiroides , Adulto , Humanos , Niño , Adolescente , Tiroidectomía/efectos adversos , Procedimientos Quirúrgicos Robotizados/efectos adversos , Estudios Retrospectivos , Disección del Cuello , Axila/cirugía , Axila/patología , Neoplasias de la Tiroides/patología , Enfermedades de la Tiroides/cirugía , Hipoparatiroidismo/etiología , Resultado del Tratamiento , Complicaciones Posoperatorias/etiología
13.
Updates Surg ; 75(5): 1267-1275, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-37160844

RESUMEN

Trans-axillary robot-assisted total thyroidectomy (RATT) is nowadays worldwide accepted but the completeness obtained by RATT is still debated. The Aim of this study was to compare the completeness and safety of RATT with conventional open thyroidectomy (OT). We enrolled patients with nontoxic multinodular goiter, cytologically indeterminate nodules and well differentiated thyroid cancer without local and/or distant metastasis. In all cases the biggest nodule should be < 6 cm. The surgical completeness was evaluated by means of serum thyroglobulin (hs-Tg) and neck ultrasound (nUS) performed three months postoperatively. 100 patients underwent either RATT or OT. The type of surgical procedure was chosen by patients. They were then divided in two subgroups based on benign or malignant histology. There were no significant differences in the postoperatively values of hs-Tg in patients operated with RATT or OT, both in benign and malignant subgroups. The post-operative thyroid remnant volume estimated by nUS was not significantly different between the two groups, both in benign and malignant subgroups. We also analyzed the difference of the volume of the thyroid remnant ipsilateral to the axillary access vs that of the remnant on the contralateral side and there was not significantly difference in both subgroups. RATT was demonstrated to determine a comparable surgical completeness as OT, both in benign and malignant thyroid diseases, with no differences in the prevalence of surgical complications. In our hands the surgical completeness of RATT by a single trans-axillary was satisfying.


Asunto(s)
Robótica , Enfermedades de la Tiroides , Neoplasias de la Tiroides , Humanos , Tiroidectomía/métodos , Robótica/métodos , Neoplasias de la Tiroides/cirugía , Neoplasias de la Tiroides/patología , Enfermedades de la Tiroides/cirugía
14.
Folia Med (Plovdiv) ; 65(2): 207-214, 2023 Apr 30.
Artículo en Inglés | MEDLINE | ID: mdl-37144304

RESUMEN

INTRODUCTION: There are a number of thyroid gland diseases that require surgical treatment. Therefore, it is important to improve the surgical approaches and treatment tactics in patients that need such surgery. AIM: To provide an algorithm to prevent parathyroid gland damage during surgery. MATERIALS AND METHODS: This work was based on treatment results of 226 patients with different thyroid diseases. All patients received extrafascial surgical interventions using modern methodological approaches. For prevention of postoperative hypoparathyroidism, we used the "stress-test", 5-aminolevulenic acid, and a method of double visual-instrumental registration of photosensitizer-induced fluorescence of parathyroid glands. RESULTS: Transient hypoparathyroidism was registered in four (1.8%) cases after surgery. Permanent hypocalcemia in patients was not recorded. Autotransplantation of parathyroid gland was required only in one case (0.44%). A deficiency or low level of vitamin D was detected in 35% of the cases, and in the majority of those cases, it was due to secondary hyperparathyroidism. The deficiency was corrected with the administration of vitamin D in all cases. In 10.17% (23 patients) of cases, there was no proper visual glow effect after administration of 5-aminolevulinic acid (5-ALA), which required proceeding to the second part of the proposed method (a helium-neon laser and registration of fluorescence using a laser spectrum analyzer). CONCLUSIONS: The proposed methodological approach allows prevention of persistent hypoparathyroidism and reduces the frequency of transient hypoparathyroidism and other complications in surgical treatment of patients with various thyroid gland diseases.


Asunto(s)
Hipoparatiroidismo , Enfermedades de la Tiroides , Humanos , Glándulas Paratiroides/cirugía , Tiroidectomía/efectos adversos , Tiroidectomía/métodos , Hipoparatiroidismo/etiología , Hipoparatiroidismo/prevención & control , Hipoparatiroidismo/cirugía , Enfermedades de la Tiroides/cirugía , Vitamina D , Vitaminas , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos
15.
Ann Ital Chir ; 94: 142-146, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37203221

RESUMEN

BACKGROUND: There has recently been an increase in the incidental histological diagnosis of papillary thyroid microcarcinoma (I-PTMC), that varies from 3.5% in autopsies studies, to 5.2% in thyroid specimens from thyroid surgery, up to 9.4% in patients from areas of endemic goiter. AIM: To evaluate the incidence and the histological characteristics of I-PTMC in patients undergoing thyroidectomy for benign thyroid diseases, and to evaluate sex, age, toxic and non-toxic goiter, Hashimoto's thyroiditis as potential risk factors. MATERIALS AND METHODS: Prospective observational study on 124 patients, median age 56.3±13.25sd range 24-80 years, 93(75%)F, 31(25%)M, with surgical indications for toxic and non-toxic uni/multinodular goiters, in pharmacological euthyroidism. An accurate histological examination (HE) of entirely embedding thyroid samples was performed to identify microscopic foci of I-PTCM. Logistic regression analysis of the abovementioned parameters was performed to identify the risk factors. RESULTS: Total incidence of I-PTMC was 15.3%(19/124), with F/M ratio 2:1. All I-PTMCs were intraparenchymal with an intact thyroid capsule; 68.5% were bilateral-multifocal, 21% unilateral-unifocal, 10.5% unilateral-multifocal; maximum diameter was <5mm in 57.9% and ≥5mm in 42.1%; 63.1% were follicular variant, 36.9% classical variant; intra-thyroid lymphatic invasion and lymph node infiltration of the central compartment and para-tracheal was found in the only patient with "tall-cell" classical variant. No risk factors was found. CONCLUSIONS: The incidence higher than that reported in the literature, is probably due to the accurate HE of entirely embedding thyroid samples, which is the most important tool to identify microscopic foci of I-PTCM. The highest reported rate of bilateral multifocality of the neoplasm recommend the total thyroidectomy as surgical treatment of choice, also in patients undergoing thyroid surgery for "presumptive" benign diseases. KEY WORDS: Benign Thyroid Disease, Incidental Papillary Thyroid Microcarcinoma, I-PTCM, Thyroid Surgery.


Asunto(s)
Carcinoma Papilar , Bocio Endémico , Bocio , Enfermedades de la Tiroides , Neoplasias de la Tiroides , Humanos , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Estudios Retrospectivos , Neoplasias de la Tiroides/epidemiología , Neoplasias de la Tiroides/cirugía , Neoplasias de la Tiroides/diagnóstico , Carcinoma Papilar/diagnóstico , Enfermedades de la Tiroides/epidemiología , Enfermedades de la Tiroides/cirugía , Tiroidectomía , Bocio/cirugía
16.
ANZ J Surg ; 93(3): 550-554, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-36537156

RESUMEN

BACKGROUND: Maori have an increased incidence of thyrotoxicosis when compvared to non-Maori, however there are limited data on benign non-toxic nodular thyroid disease. AIMS: The aims of this study were to determine the rates of non-toxic multinodular goitre (NTMNG) surgery for Maori and non-Maori and to determine if there were differences in thyroid size between Maori and non-Maori undergoing total thyroidectomy for NTMNG. METHODS: Single centre study of patients undergoing thyroidectomy for NTMNG from 1 December 2006 to 30 November 2016. RESULTS: Maori were overrepresented amongst the 427 patients who underwent surgery for NTMNG at 34% compared to the expected ~17% of the background Maori adult population in the region. At the time of surgery, Maori were younger (P = 0.004) and had a larger thyroid gland (P < 0.001) when compared to non-Maori also undergoing total/near total thyroidectomy. Complication rates were low across all ethnic groups. CONCLUSION: Maori have increased rates of surgery for NTMNG compared to non-Maori and thyroid size is larger at the time of surgery. The reasons for this are currently unknown and more research is required.


Asunto(s)
Bocio , Enfermedades de la Tiroides , Adulto , Humanos , Tiroidectomía/efectos adversos , Bocio/cirugía , Enfermedades de la Tiroides/cirugía , Incidencia
17.
Head Neck ; 45(3): 547-554, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-36524701

RESUMEN

BACKGROUND: Advanced thyroid disease involving the mediastinum may be managed surgically with a combined transcervical and transthoracic approach. Contemporary analysis of this infrequently encountered cohort will aid the multidisciplinary team in personalizing treatment approaches. METHODS: Retrospective review of patients undergoing combined transcervical and transthoracic surgery for thyroid cancer at a single high-volume institution from 1994 to 2015. RESULTS: Thirty-eight patients with median age 59 years (range 28-76) underwent surgery without perioperative mortality. Most patients had primary disease. A majority had distant metastases outside the mediastinum but had locoregionally curable disease. Common complications were temporary (39%) and permanent (18%) hypoparathyroidism, and wound infection (13%). One-year overall survival was 84%; 1-year locoregional disease-free survival was 64%. Median time to locoregional recurrence was 36 months. Only esophageal invasion was associated with worse oncologic outcomes. CONCLUSIONS: Combined transcervical and transthoracic surgery for advanced thyroid cancer can be performed without mortality and with acceptable morbidity.


Asunto(s)
Enfermedades de la Tiroides , Neoplasias de la Tiroides , Humanos , Adulto , Persona de Mediana Edad , Anciano , Recurrencia Local de Neoplasia/cirugía , Cuello/patología , Neoplasias de la Tiroides/cirugía , Neoplasias de la Tiroides/patología , Enfermedades de la Tiroides/cirugía , Estudios Retrospectivos , Tiroidectomía/efectos adversos
19.
J Laparoendosc Adv Surg Tech A ; 33(1): 8-14, 2023 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-36322881

RESUMEN

Background: Robotic technology has proven safe and effective for thyroidectomy procedures. Few studies have addressed the quality-of-life outcomes of robotic thyroidectomy compared with conventional thyroidectomy. Materials and Methods: The database of a tertiary medical center was retrospectively reviewed for all patients with thyroid disease who had undergone robotic hemithyroidectomy in 2012-2020. All patients treated by transaxillary robotic surgery and a similar number of randomly selected patients treated by conventional cervical surgery completed a standardized self-administered thyroid disease-specific quality-of-life (QOL) questionnaire (ThyPRO). Clinical data were derived from the medical files. The results were compared using mean comparison tests and multivariate logistic regression models. Results: The cohort consisted of 131 patients: 63 after robotic thyroidectomy and 68 after conventional thyroidectomy. The mean age was 38.87 ± 14.11 and 58.85 ± 14.1 years, respectively (P < .0001). The robotic hemithyroidectomy group reported better QOL outcomes in physical and mental health parameters, including decreased anxiety, depression, lower sex life impairment, and cognitive impairment scores (P < .0001). Furthermore, after adjusting for age, gender, malignancy status, and surgical approach, we found that patients undergoing robotic hemithyroidectomy had a lower probability of experiencing depressive symptoms than the conventional hemithyroidectomy group (odds ratio = 0.31; 95% confidence interval, 0.11-0.88). Of interest, no significant difference in cosmetic outcomes was found. Conclusions: Patients who underwent robotic thyroidectomy report better postoperative QOL after surgery than patients operated by the conventional approach in terms of anxiety, depression, cognitive and sex-life scores.


Asunto(s)
Procedimientos Quirúrgicos Robotizados , Enfermedades de la Tiroides , Neoplasias de la Tiroides , Adulto , Humanos , Persona de Mediana Edad , Adulto Joven , Calidad de Vida , Estudios Retrospectivos , Enfermedades de la Tiroides/cirugía , Neoplasias de la Tiroides/cirugía , Neoplasias de la Tiroides/patología , Tiroidectomía/métodos , Resultado del Tratamiento
20.
Front Endocrinol (Lausanne) ; 14: 1301191, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38283745

RESUMEN

Introduction: Although thyroid abnormalities are observed less frequently in children than in adults, the increased incidence of thyroid cancer makes it mandatory for all pediatric surgeons to be knowledgeable about the disorders of this gland. Thyroid abnormalities can be associated with hyperthyroidism or hypothyroidism and euthyroidism and/or symmetric or asymmetric enlargement of the gland. Aim: The present study was undertaken to retrospectively analyze the indications, surgical techniques used, results obtained, and complications found in the surgical treatment of thyroid diseases in children and adolescents in a surgical center for the macro-region of western Poland. Methods: The data of 148 patients undergoing total or partial thyroidectomy between 2013 and 2022 were analyzed from the medical records of the Department of Pediatric Surgery, Traumatology, and Urology of the Medical University of Poznan, Poland. Results: A total of 95 children underwent subtotal thyroidectomy and 64 underwent total thyroidectomy, of which the procedure was widened to include prophylactic removal of neck lymph nodes in 45 patients. There were 113 girls (76%) in the analyzed group, and the average age of the patients at the time of surgical treatment was 15 years. The average time from the diagnosis of thyroid disease to surgery was 4 months, ranging from 2 weeks to 3 years. Of the 64 patients undergoing total thyroid resection, 35 (54.69%) were diagnosed with thyroid cancer. Conclusions: Collaboration within a multidisciplinary team ensures optimal surgical outcomes in children and adolescents with thyroid disease. With extreme caution, thyroid removal is a safe procedure with few complications, but the experience of the surgeon performing thyroid surgery in children remains crucial. Despite the absence of such a diagnosis in the first fine-needle aspiration biopsy, the high percentage of thyroid carcinomas in the analyzed group may be because the initial biopsy was performed in a less experienced center, also in terms of histopathological laboratory. Hence, we point out the necessity of performing a repeat fine-needle aspiration biopsy (according to the Bethesda classification) in a more experienced center before the final decision of thyroidectomy.


Asunto(s)
Enfermedades de la Tiroides , Disgenesias Tiroideas , Neoplasias de la Tiroides , Adulto , Niño , Femenino , Humanos , Adolescente , Estudios Retrospectivos , Enfermedades de la Tiroides/cirugía , Neoplasias de la Tiroides/patología , Biopsia con Aguja Fina
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