BACKGROUND: Thyroid disease is a global health problem and the most common type of endocrine disorder next to diabetic mellitus, accounting for around 30-40% burden of the endocrine disorders.
OBJECTIVE: The objective of the study was to assess patterns, treatment outcome and associated factors of surgically treated thyroid disease at Public Hospitals in Eastern Ethiopia.
METHODS: The study was conducted among surgically treated patients for thyroid disorders using a retrospective cross-sectional study design by reviewing all patients\' charts. A data abstraction sheet was used to collect relevant data, and the collected data was analyzed using SPSS version 26 software. Bi-variable and multivariable binary logistic regression was employed to assess the association between dependent and independent variables.
RESULTS: The study was conducted on 200 patients\' medical records who had complete information. Out of this, 84.5% were female and 66.5% of patients\' age was between 20 and 40 years. Toxic goiter was the most common thyroid disease which accounted for 49.5%. Hemorrhage and Hypocalcemia were the most common complications after surgery. Anterior neck swelling of greater than 15 years [(AOR: 52.892 CI = 95% (6.087-459.5.68) (P-0.000)], Total/ near total thyroidectomy [(AOR: 20.139 CI = 95% (4.059-99.931) P-00.000] were significantly associated with complicated post-operative course, while female sex [(AOR: 0.124 CI = 95% (0.34-0.494) P- 0.003)] was associated with lower risk of developing post-operative complications.
CONCLUSIONS: This study showed that 9.5% of operated patients with thyroid disease had complicated post-operative course. Long standing goiter and total/ near total thyroidectomy were significantly associated with complicated post-operative course.

Amiodarone is an antiarrhythmic drug which may be associated with thyroid dysfunction. Type I amiodarone-induced thyrotoxicosis (AIT) is treated with thionamides and type II AIT is treated with glucocorticoids. Combined therapy is used in mixed or indeterminate forms. When medical treatment is unsuccessful, radioiodine ablation or thyroidectomy is considered. This report reviews a case of AIT refractory to conventional treatment. Despite high doses of methimazole and prednisone, the patient remained clinically and biochemically thyrotoxic. Cholestyramine, a bile salt sequestrant, was used as an off-label adjunctive treatment resulting in significant improvement and achievement of euthyroidism that may also be in part due to the expected natural timeline of recovery from AIT after several months. The patient subsequently trended towards hypothyroidism with symptomatic weight gain and cold intolerance for which he was initiated on levothyroxine.

Acute pericarditis is a common inflammatory disorder with several causes including infection, malignancy, acute myocardial infarction, and autoimmune disease. Acute pericarditis can rarely present in the setting of thyrotoxicosis. A 65-year-old man with a past medical history of HIV, diastolic dysfunction, and prediabetes presented with positional chest pain, respiratory distress, and altered mentation. He was found down on the ground in a lethargic state and was last seen normally five days before the presentation. On presentation, he was tachycardic and tachypneic, requiring supplemental oxygenation with a nonrebreather mask to maintain adequate oxygen saturation. Initial electrocardiogram (EKG) demonstrated diffuse ST-elevations with early repolarization, consistent with acute pericarditis. Laboratory diagnostics revealed elevated lactic acid, leukocytosis, acute kidney injury, undetectable thyroid stimulating hormone, and elevations in T3, T4, C-reactive protein, brain natriuretic peptide, and creatinine kinase. Given the patient\'s complex presentation involving thyrotoxicosis and pericarditis, a multidisciplinary team discussion was pursued involving critical care, cardiology, and endocrinology. He was started on intravenous methylprednisolone (subsequently transitioned to prednisone), methimazole, and metoprolol. Colchicine was subsequently added for the management of pericarditis and prednisone was continued (given concomitant thyroid disease) with a plan for tapering them off, per cardiology and endocrinology recommendations. A transthoracic echocardiogram revealed a small pericardial effusion. Anticoagulation was not initiated given the potential risk of developing a hemorrhagic pericardial effusion. Thyroid ultrasound was nonsuggestive of Graves\' disease. Thyrotoxicosis may present with a constellation of symptoms, including acute pericarditis. Timely recognition with EKG and echocardiography can aid in prompt management.

暂无摘要。

Acute viral myocarditis and hyperthyroidism can present with acute coronary syndrome. However, the link between hyperthyroidism and myocarditis has hardly been explored apart from a small collection of published case reports. We report a case where a patient presents with severe chest pain and was found to have concomitant severe coronary vasospasm and acute myocarditis and was diagnosed with Graves\' disease.

OBJECTIVE: Thyroid diseases are prevalent endocrine disorders that significantly affect overall health. Although the impact of pre-existing thyroid dysfunction on total knee replacement (TKR) outcomes has been studied, the potential for TKR to increase the risk of developing thyroid disorders remains unexplored.
METHODS: We examined electronic medical records from a large U.S. research network in the TriNetX research network. The study focused on patients with osteoarthritis, comparing those who had total knee replacement surgery (TKR) between 2005 and 2018 to a non-TKR group who did not have the surgery. Propensity score matching was employed to control for critical confounders. The hazard ratios (HRs) for the risk of thyroid diseases in TKR patients versus non-TKR controls were assessed.
RESULTS: Post-matching, the TKR cohort demonstrated a significantly higher risk of developing thyroid diseases compared to the non-TKR cohort (unadjusted HR=1.218, 95%CI=1.169-1.269). This elevated risk persisted after adjusting for confounders (adjusted HR=1.126, 95%CI=1.061-1.196). Stratification analysis indicated that female TKR patients and those aged ≥65 years were at higher risk of developing thyroid diseases than their respective control groups.
CONCLUSIONS: This study suggests a potential link between TKR and an increased risk of thyroid diseases, particularly among older adults and females. Potential mechanisms include inflammatory processes, surgical stress, autoimmune responses, and pharmacological effects. Healthcare providers should be vigilant in monitoring and managing thyroid dysfunction in TKR patients. Further research is necessary to elucidate the underlying mechanisms and develop preventive strategies.

暂无摘要。

Hyperthyroidism and thyroid cancer significantly impact health, and often require Radioactive Iodine (RAI) therapy. Anxiety is common in patients undergoing RAI, particularly related to dietary compliance. This study aimed to assess the effectiveness of the mobile health application, DietLens in reducing anxiety and increasing satisfaction in patients preparing for RAI therapy, focusing on low-iodine diet (LID). A quasi-experimental study was conducted in a Singapore tertiary hospital outpatient department from March 13, 2019 to March 27, 2020, involving patients scheduled for their first RAI treatment. Participants were divided into a control group receiving standard care and an intervention group using DietLens alongside standard care. Anxiety levels were assessed using the Zung Self-Rating Anxiety Scale, and satisfaction levels were measured through self-reported questionnaires. In the study, 56 participants were initially divided into control (n = 28) and intervention (n = 28) groups. After accounting for dropouts, 50 participants finished the study, with each group comprising 25 individuals. Anxiety levels were similar between groups pre-intervention. Post-intervention, the intervention group displayed a significant decrease in anxiety levels compared to the control group (independent t-test: t (48) = 2.50, p = 0.02). The multivariate linear regression analysis indicated that being in the intervention group was significantly associated with a decrease in post-intervention anxiety score (β = -4.03, 95 % CI: -7.33 to -0.72, p = 0.02). Fisher\'s Exact Test revealed a borderline significant difference in satisfaction with educational materials and the overall treatment process, with 100 % of the intervention group expressing satisfaction compared to 80 % in the control group, resulting in a p-value of 0.052 in both instances. DietLens was effective in reducing anxiety and enhancing satisfaction related to RAI therapy preparation, particularly in managing a LID, highlighting a beneficial role for digital interventions in healthcare settings.

Subclinical hyperthyroidism (SCH) is a subtle thyroid dysfunction marked by decreased serum thyroid-stimulating hormone (TSH) levels while maintaining a normal thyroid hormone profile. Despite its mild nature, SCH can significantly impact various physiological functions, including male reproductive health. However, the effects of SCH on reproductive hormones and semen quality are less understood compared to overt thyroid disorders. This study employed extensive search methods across various databases from January 2000 to February 2024 to explore the relationship between SCH and Hormonal and Seminal Perspectives. Effect sizes, estimated using the standardized mean difference (SMD) and pooled with a Random-effect model, provided significant insights from 748 participants. Included studies adhered to the following criteria: Patients (male individuals with SCH), Intervention (assessment of reproductive hormones and semen quality), Comparison (SCH patients versus healthy controls), and Outcome (changes in reproductive factors). Significant alterations in reproductive hormones were observed in SCH patients, including reduced LH levels (SMD =  - 0.20; p = 0.007), elevated FSH levels (SMD = 0.25; p = 0.002), and stable testosterone levels (SMD =  - 0.05; p = 0.50). Regarding thyroid profile, SCH was associated with increased FT3 (SMD = 0.15; p < 0.001) and FT4 (SMD = 0.08; p = 0.002) levels, along with decreased TSH levels (SMD =  - 2.00; p < 0.001). Adverse effects on semen quality were also observed. These findings underscore the need to incorporate thyroid health assessments in the evaluation of male infertility, recognizing the impact of minor thyroid hormone deviations on reproductive outcomes.

We report a woman in her 30s with dysferlinopathy whose diagnosis was masked by superimposed hypothyroidism. Laboratory studies revealed Hashimoto\'s thyroiditis and markedly raised serum creatine kinase (CK of 6255 U/L; reference range 0-170 U/L). Electromyography, nerve conduction studies and MRI of the hip and thigh were consistent with a diagnosis of hypothyroid myopathy, but thyroxine failed to resolve her clinical presentation or normalise the CK level. Immunohistochemical (IHC) staining of right vastus lateralis muscle biopsy revealed the selective absence of dysferlin leading to a diagnosis of limb-girdle muscular dystrophy type IIB. Dysferlinopathy is a challenging diagnosis due to a varied clinical picture and low incidence. Misdiagnosis is common even in uncomplicated presentations, and this case outlines the need for routine inclusion of IHC and a low threshold for genetic testing, in the workup of complex myopathy.