Thyroid Storm Caused by Hyperemesis Gravidarum.

Background: Transient thyrotoxicosis has been documented in the setting of hyperemesis gravidarum (HG) with elevated human chorionic gonadotropin (hCG) levels. Thyroid storm in pregnancy is rarer and typically associated with autoimmune hyperthyroidism. We described thyroid storm in a primigravid 18-year-old patient due to hCG level elevation secondary to HG, which resolved in the second trimester of pregnancy. Case Report: Our patient presented with vomiting, hyperthyroidism, and cardiac and renal dysfunction at 16 weeks' gestation. She was clinically found to have a thyroid storm, with undetectable thyroid-stimulating hormone (TSH) and a free thyroxine level of >6.99 ng/dL. The hCG level was elevated at 246 030 mIU/L (9040-56 451 mIU/L). She was treated with methimazole, saturated solution potassium iodide, and propranolol. Because thyroid autoantibodies were absent, thyroid ultrasound yielded normal results, and thyroid function testing results rapidly improved as the hCG level decreased, the medications were tapered and ultimately discontinued by day 10 of hospitalization. The thyroid function remained normal after discharge. Discussion: Because hCG and TSH have identical alfa subunits and similar beta subunits, hCG can bind to the TSH receptor and stimulate thyroxine production. The hCG level peaks at around 8-14 weeks of gestation, correlating with decreased TSH levels in this same time frame. This case emphasizes the relevant physiology and importance of timely and thorough evaluation to determine the appropriate management, prognosis, and follow-up for patients with thyroid storm in the setting of HG. Conclusion: Although transient thyrotoxicosis is documented in patients with HG, thyroid storm is rare, and our case illustrates a severe example of these comorbidities.

UNEXPECTED HYPERPARATHYROIDISM IN A PATIENT WITH ACRODYSOSTOSIS.

OBJECTIVE: Acrodysostosis is a rare skeletal dysplasia with one gene mutation associated with pseudohypoparathyroidism. We describe a 15-year-old male patient with genetic acrodysostosis who presented with hyperparathyroidism. METHODS: Laboratory testing, including genetic testing for acrodysostosis and biochemical evaluation for hypercalcemia, were obtained. For evaluation of the source of hyperparathyroidism, parathyroid imaging including technetium (99mTc) sestamibi (MIBI) scan, ultrasound, and 4-dimensional computed tomography scans were performed. RESULTS: The initial calcium level of 11.7 mg/dL (reference range is 8.4 to 10.2 mg/dL), phosphorus of 2.6 mg/dL (reference range is 2.9 to 5.0 mg/dL), and parathyroid hormone (PTH) of 177 pg/mL (reference range is 15 to 65 pg/mL) were suspicious for hyperparathyroidism. Magnesium, albumin, creatinine, and PTH-related peptide levels were normal. His calcium/creatinine ratio was 0.15, calcium/creatinine clearance ratio was 0.008, and the fractional excretion of phosphorus was 34%. Our patient had no symptoms other than long-standing bone pain. Thyroid ultrasound then MIBI scan did not show a parathyroid adenoma or parathyroid gland hyperplasia. Familial hypocalciuric hypercalcemic syndrome was entertained, but without a family history and documented normal calcium levels throughout childhood, it was considered unlikely. On subsequent testing, his calcium and PTH levels increased. Subsequent imaging including repeat thyroid ultrasound, MIBI scan, and computed tomography did not find a definitive cause. Multiple endocrine neoplasia type 1 genetic testing was negative. Without an adenoma seen to remove surgically, we performed a trial of cinacalcet with successful reduction in PTH and normalization of his calcium and phosphorus levels. CONCLUSION: Pseudohypoparathyroidism and hypocalcemia are well reported in acrodysostosis. To the best of our knowledge, this is the first reported case of hypercalcemia caused by hyperparathyroidism in a patient with acrodysostosis.

Erratum: Disparities in Social Support for Youths With Type 1 Diabetes. Clinical Diabetes 2015;33:62-69.

[This corrects the article on p. 62 in vol. 33, PMID: 25897185.].

Using photography as a method to explore adolescent challenges and resilience in type 1 diabetes.

Patient-centered approaches to disease management are consistently recognized as valuable tools for improving health outcomes, yet studies are rarely designed to elicit adolescent perspectives. This study sought to better understand the perspectives of youths with type 1 diabetes according to key demographic variables. We conducted an exploratory study through which 40 youths were provided with disposable cameras and prompted to take five photographs each that captured what diabetes meant to them and to provide narratives to accompany their photo choices. Demographic variables examined included sex, age, disease duration, socioeconomic status (SES), race, and glycemic control (A1C). Content analysis was used for photos and open-ended responses to assign photo index scores, which were then analyzed by demographic variables using Mann-Whitney U tests for statistical significance. Analysis of photos/narratives (n = 202) revealed five main types of representations depicted by at least 50% of the young people. "Challenge" photos included diabetes supplies as tethering, food as a source of frustration, and the body as a territory for disease encroachment. "Resilience" photos included coping mechanisms and symbols of resistance. Overall, these representations were consistent across demographic categories with two exceptions. Males took more food depictions than females (P <0.005) and had fewer coping depictions (P <0.05). Youths from more affluent households were more likely to take photos of resistance (P <0.05). The use of photo index scores expands previous studies using photography by comparing demographic variation within a sample. Our findings provide insight into coping strategies and indicate that SES may provide an advantage for affluent youths in meeting diabetes-specific challenges.

Disparities in social support systems for youths with type 1 diabetes.

IN BRIEF Low socioeconomic status (SES) is consistently identified as a major risk factor for poor health outcomes in youths with type 1 diabetes, yet little is known about the social factors that yield such disparities. This study used survey research to examine the role of SES by focusing on differential resourcing in social support systems for youths with type 1 diabetes and their parents/caregivers. We identified significant inequalities in social support systems and found that parents from lower-income households engage in few coping activities and rarely identify a primary care provider as the main point of contact when facing a diabetes-related problem. Our findings underscore the need to better connect low SES families to diabetes-specific professional resourcing and to raise awareness about the importance of extracurricular activities as a form of social support for youths.

Puppy Love, Adolescence, and Chronic Illness: The Importance of Pets for Youth with Type 1 Diabetes.

The benefits of animal-companion ties to well-being are consistently documented, yet few studies use patient-centered methodologies to examine how youth living with chronic illnesses rely on domestic pets for support. Youth with type 1 diabetes (T1D) aged 12 to 19 years (N=40) completed surveys involving a prompt to take five photos of "what diabetes means to you," with an accompanying narrative. Content analysis was conducted for photos/narratives and numeric variables analyzed including socio-economic status (SES: measured by total household income and years of parental education) and HbA1C. More than half of the youth participants took pictures of coping mechanisms, including pictures of their pets. In fact, pictures of pets outnumbered pictures of people three to one. Pet depictions were captured by youth from all SES levels. Youth with T1D identify pets as an important source of support. More research is needed to understand how pets may offset disease burden for youth with T1D.

Thyroid storm following radioactive iodine (RAI) therapy for pediatric graves disease.

PATIENT: Female, 11 FINAL DIAGNOSIS: Thyroid storm Symptoms: Diarrhea • tachycardia • tachypnea • tremor • wheezing MEDICATION: - Clinical Procedure: - Specialty: - OBJECTIVE: Rare disease. BACKGROUND: A growing number of pediatric endocrinologists treat Graves disease with radioactive iodine (RAI) therapy due to the typically definitive nature of I-131 therapy. Given the published benefits and perceived low risks of RAI when compared to surgery or long-term anti-thyroid medication, the trend towards therapy with RAI is likely to continue. Nevertheless, RAI is not without significant risk. CASE REPORT: An 11-year-old girl with newly diagnosed Graves disease received RAI for definitive treatment of her hyperthyroidism. Within 24 hours of receiving I-131, she developed increasing sleepiness and eventually became unresponsive. Upon arrival at the emergency department she had a tonic-clonic seizure and was diagnosed with thyroid storm. Despite best efforts to manage her hyperthyroidism, she suffered a stroke of the left cerebral hemisphere that left her with persistent neurological deficits. CONCLUSIONS: Although thyroid storm after thyroid ablation is rare, the significant morbidity and potential mortality of pediatric thyroid storm warrant further studies to determine if children with markedly elevated thyroid hormone concentrations at diagnosis should receive prolonged pretreatment with anti-thyroid drugs. While such an approach may reduce the efficacy of I-131 ablation, it can also reduce and hopefully eliminate the risk of post-ablative thyroid storm.

Tanner stage 4 breast development in adults: forensic implications.

BACKGROUND AND OBJECTIVE: Forensic testimony in alleged child pornography cases commonly asserts that Tanner stage (TS) 4 breast development, characterized by secondary mounding of the areola that is obliterated in TS 5, is evidence of age <18 years. Clinical experience does not support this notion, but there are no relevant studies. We sought to estimate how frequently TS 4 might be interpreted from nonclinical images by individual forensic experts. METHOD: Published images of 547 adult women were independently examined by the authors and classified as having TS 4 or TS 5 breast development. RESULTS: There was concordance among all 4 of the examiners for 17 of the images, agreement of 3 of the examiners on another 36 images, of 2 examiners on 39 images, and 53 images were designated TS 4 by only 1 examiner, for a total of 153 (26.5%) images that could have been considered by a single forensic expert to represent TS 4. CONCLUSIONS: A substantial number of adults have persistent TS 4 breast development. This observation, and the frequent difficulty distinguishing TS 4 from TS 5, even by adolescent development specialists, especially in nonclinical images, renders testimony based on this distinction invalid. Without clinical relevance for distinguishing these advanced stages of breast development, they should both be considered indicative of full maturation. Testimony based on this inappropriate test of maturity should no longer be allowed.