Hoarseness Research Articles

Double innominate vein in a case with double aortic arch: a case report

BackgroundDouble aortic arch (DAA) is a type of vascular ring, causing stridor and dysphagia owing to compression of the trachea and esophagus. In contrast, double innominate veins, which is a relatively rare venous anomaly, usually does not cause symptoms or require intervention.Case presentationA 2 month-old boy presented with mild stridor and a hoarse voice while crying, and was diagnosed as having DAA, small atrial septal defects and double innominate vein. The double innominate veins, crossing over and underneath the ascending aorta, did not contribute to airway compression. To release the narrow vascular ring caused by the DAA, surgical resection of the atretic side of the arch was performed by lateral thoracostomy at 4 months of age, before the appearance of signs of bronchomalacia. The double innominate veins were left untouched, and open-heart surgery was avoided.ConclusionsDAA should be suspected if airway symptoms are present in early infancy, particularly if a right aortic arch is noted. It is important not to hesitate to perform diagnostic imaging and release the DAA, as this might prevent or minimize airway complications. However, for double innominate veins, operative release is not necessary unless it interferes with surgical procedures or is causing symptoms.

Occult Pneumomediastinum - An Atypical Presentation of Chest Discomfort in a Patient with Depression

Pneumomediastinum (mediastinal emphysema) is an uncommon condition characterized by the accumulation of air or gas in the mediastinum. Here is a case of a 16-year-old female known to have depression who presented to the emergency department with complaints of shortness of breath, restlessness, chest discomfort, and hoarseness of voice for 2 days. She was initially diagnosed with panic attack, and later on clinical examination, surgical emphysema over the right supraclavicular area was noticed. Chest X-ray was found to be normal, and further imaging with high-resolution computed tomography (HRCT) of the thorax showed pneumomediastinum. In this report, the clinical presentations, radiological features, and management of pneumomediastinum will be discussed.

국어교사의 음성에 대한 고등학생들의 선호도 및 감정 반응 조사 연구

Objectives The purpose of this study is to investigate the characteristics of the voice of Korean language teachers preferred by students by examining the preferences and emotional responses of high school students to the voice of Korean teachers. Methods To this end, after producing a test tool consisting of a questionnaire and 12 audio data of Korean teachers, 514 high school students were selected as subjects for the study to investigate the preference and emotional response. Results First, high school students tended to prefer voices that make them focus on classes, accurately convey the contents of the class, and prevent them from getting sleepy. Second, It was found that high school students' preference for the voice of Korean teachers was moderate. Third, there was no significant difference in students' preferences according to the presence or absence of voice problem of Korean teachers, but there was a significant difference in preference according to gender and career. Fourth, it was found that abnormal voices evoke more negative emotions in students than normal. Fifth, it was found that there was a positive correlation between the positive emotions and preferences of Korean teachers, and a negative correlation between negative emotions and preferences. Conclusions Korean teachers need to check and manage their voice usage patterns in order to enhance students' task performance and concentration, and in particular, they need to adjust their voice so that they can elicit a positive response from students so that they do not get bored. In addition, when a Korean teacher controls the voice in class, the situation of the class, such as the number of students and the structure of the classroom, should be considered. Finally, in order to create voice education materials for Korean teachers, it is necessary to analyze the voice usage patterns of highly experienced teachers.

7745 Hirsutism in young girls, Beyond PCOS

Abstract Disclosure: I. Mishra: None. A. Baliarsinha: None. Hirsutism is excessive terminal hair that appears in a male pattern in women.Though obesity,insulin resistance and PCOS are common cause of hirsutism in young girls,suspicion of other etiologies must be made on a background of overlapping features.We describe 3 cases of young females presenting with hirsutism with varied etiologies. Case 1.16 year 11months old female presented with oligomenorrhea -3years,excessive hair growth over face -2 years.On examination,BMI was 25.2 kg/m2,Grade 2 acanthosis,A3P5B5,modified FG- 16/36,clitoral length-1.3cm and clitoral index - 70 mm2.Biochemical evaluation revealed normal thyroid function tests,s.prolactin- 23.65 ng/ml,ONDST- 1.2 mcg/dl,LH - 1.49 IU/ml,FSH- 7.44IU/ml,serum testosterone- 70ng/dl,17OHP- 7.03 ng/ml,DHEAS- 553mcg/dl and post synacthen 17OHP- 36.89 ng/ml respectively. USG abdomen & pelvis was normal.HOMA-IR was 4.1. Diagnosis was LOCAH Case 2.19 year old female presented with hair growth in androgen dependent areas-5years, regular predictable menstrual cycles and was treated as a case of PCOS for 5 years with no changes in hair growth pattern.She was off therapy since 1 year prior presenting to us.On examination,BMI was 24 kg/m2,acanthosis absent,A3P5B5,modified FG- 18/36, clitoral length- 6 mm,clitoral index - 25mm2.Biochemical evaluation revealed normal thyroid function tests,s.prolactin- 22.9 ng/ml,ONDST- 0.508 mcg/dl,LH - 5.98 IU/ml,FSH- 5.29 IU/ml, serum testosterone- 23.4 ng/dl,17OHP- 1.01 ng/ml and DHEAS- 298 mcg/dl respectivelyUSG Abdomen & pelvis;RO - 5.7cc,LO - 5.6 cc with B/L PCOM.Review TVS was normal.In view of discordant results DHT and luteal phase serum progesterone were done which were 80.5 pg/ml and 2.1ng/ml respectively.HOMA IR was 1.9.Diagnosis was IDIOPATHIC HIRSUTISM. Case 3.12 year old female child presented with excessive hair growth over face,chest,back and abdomen- 1yr,hoarseness of voice - 1 yr,onset of breast enlargement apprx 8 to 9yrs with non-attainment of menarche.On examination BMI was 30 kg/m2,Grade 3 acanthosis, A3P5B3,modified FG- 15/36,clitoral length- 2.8 cm & clitoral index - 120 mm2. Biochemical evaluation revealed normal thyroid function tests,LH - 15.3 IU/ml,FSH- 6 IU/ml,s.prolactin- 11.2 ng/ml,ONDST- 0.38 mcg/dl,DHEAS- 161 mcg/dl,serum testosterone- 140 ng/dl,17OHP- 3.9 ng/ml and post synacthen 17OHP- 4.10 ng/ml respectively.USG abdomen-s/o PCOS with normal adrenals. In view of discordant results short DAST was done which was Testosterone(ng/dl)baseline-125;4hr-91.1, DHEAS (mcg/dl) baseline-180;4hr-188 cortisol (mcg/dl) baseline-7.04;4hr-0.95.HOMA-IR was 5.4. Diagnosis was PCOS(OVARIAN THECOSIS).Varied presentations of hyperandrogenic disorders occurs in young females.A need to revise the diagnosis must be made if no response is obtained with initial drug regimes. Presentation: 6/3/2024

6450 Leydig Cell Tumor: A Rare Cause of Post-menopausal Hyperandrogenism

Abstract Disclosure: R. Nakdali: None. S. Athimulam: None. Introduction: Ovarian steroid cell tumors are a rare subtype of sex-cord stromal tumors. Leydig cell tumors is a subtype of sex-stromal tumors that is found in < 1% of all ovarian tumors. They are typically benign, unilateral, and secrete androgens which causes virilization. Below we present the case of a postmenopausal woman who presented with signs of virilization and was diagnosed with an ovarian Leydig cell tumor. Case: A 62-year-old postmenopausal woman, with a history of partial hysterectomy with right oophorectomy presented to Endocrinology clinic for evaluation of thyroid nodules. However, clinically she had signs of virilization noted by the provider on examination. She reported progressive androgenic alopecia, cystic acne, oily skin, hoarseness of voice and hirsutism, with increase hair growth over upper lip, chin and jaw line requiring daily shaving. She denied taking any supplements. She reported embarrassment of these physical changes and prior providers had attributed this to aging, therefore not prompting further testing. This caused significant emotional distress to the patient, leading to isolation. Biochemical testing confirmed elevated bioavailable testosterone (193.1 ng/dL) and total testosterone levels (579 ng/dL), with no evidence of hypercortisolemia. Magnetic resonance imaging (MRI) revealed a heterogenous soft tissue mass (2.9 x 2.1 x 2.1 cm) in the left ovary. She underwent a left salpingo-oophorectomy and pathology confirmed a well-differentiated 2.4 cm Leydig cell tumor. Post-operatively, she reported improvement in facial and body hirsutism, reduced shaving frequency decrease in androgenic hair loss, with noticeable hair growth in her frontal scalp, and her skin became less oily with reduced acne. Post-operative labs confirmed cure of hyperandrogenism (Bioavailable testosterone < 2.6 ng/dL; Total testosterone: < 10ng/dL; and Free androgen index < 0.5%). She has been referred to genetics for evaluation. Discussion: Post-menopausal hyperandrogenism poses a diagnostic challenge as it can be mistaken for hormonal imbalances seen with aging. Often times, patients do not report symptoms due to embarrassment unless specifically addressed by provider. Initial testing consists of total and free testosterone and dehydroepiandrosterone sulfate (DHEAS) levels to assess the source of hyperandrogenism. Ruling out hypercortisolemia and assessment for ingestion of testosterone or DHEA supplements is vital. Pelvic ultrasound or cross-sectional imaging (CT or MRI) of abdomen and pelvis can identify structural abnormalities in the ovaries or adrenal glands. Prompt evaluation and management can alleviate significant distress to the patient. Leydig cell tumors represent a rare but important consideration in the differential diagnosis of postmenopausal hyperandrogenism, such as in our patient. Presentation: 6/2/2024

5039 Chronic Painful Hashimoto's Thyroiditis

Abstract Disclosure: S. Ahmed: None. M. Vahidi Rad: None. S.A. Westphal: None. M.D. Whitaker: None. Introduction: Painful Hashimoto thyroiditis is a rare variant of Hashimoto thyroiditis that mostly affects women. Most cases are empirically treated as subacute thyroiditis with corticosteroids, levothyroxine, or nonsteroidal anti-inflammatory drugs. However, no medical treatment may provide sustained pain resolution, so optimal treatment remains unclear. We describe the case of a 40-year-old female with longstanding throbbing anterior neck discomfort that failed medical therapy and her symptoms completely resolved with total thyroidectomy. Case Report: A 40-year-old lady with anterior neck pain centered over the thyroid for more than 16 years, shortly after she delivered her last child. The pain is described as intense, it tends to wax and wane but there is a constant throbbing with occasional radiation to the angle of the jaw. Over the years the pain has gradually worsened and during its flares, the thyroid itself is very tender to the point where she experiences difficulty in swallowing and hoarseness of voice. Complicating the issue is her underlying diagnosis of fibromyalgia, as she tends to experience discomfort in many other areas of her body. However, the neck pain appears to be of a different character. No symptoms of hyper or hypothyroidism. The anterior neck pain has been difficult to alleviate, she has used chronic opioids for it which seems to have helped to some extent, in the past she was on prednisone for 1 month however this made no difference to it. On examination, the thyroid is tender and somewhat firm without lymphadenopathy. Thyroid levels have been consistently normal and the most recent of which was a TSH: 1.48, FT4: 1.4, FT3: 3.5 with negative TPO and thyroid stimulating antibodies. ESR and CRP were unremarkable. Thyroid ultrasound showed mildly heterogeneous parenchyma with no solid nodules or lymphadenopathy. Interestingly she had an elevated thyroid uptake in her scan dated April 1st 2022, 4 hour and 24-hour uptakes were abnormal at 23% and 49% respectively which can be seen with Hashimoto's. She underwent total thyroidectomy and her surgical pathology showed benign thyroid tissue with multiple foci of chronic lymphocytic thyroiditis and hyperplastic nodules. Her pain completely resolved after total thyroidectomy. Discussion: Painful Hashimoto thyroiditis is a rare diagnosis and optimal treatment remains unclear. The painful variant of Hashimoto's thyroiditis should be considered in the differential diagnosis of pain and tenderness of the thyroid which can be managed successfully by surgical treatment. Thyroidectomy not only can lead to alleviation of symptoms but also provides the definitive diagnosis. The risks of surgical intervention must be taken into consideration, especially because painful Hashimoto thyroiditis can be associated with a small fibrous gland; hence, the importance of access to highly skilled, experienced surgeons cannot be overemphasized. Presentation: 6/1/2024

6450 Leydig Cell Tumor: A Rare Cause of Post-menopausal Hyperandrogenism

Abstract Disclosure: R. Nakdali: None. S. Athimulam: None. Introduction: Ovarian steroid cell tumors are a rare subtype of sex-cord stromal tumors. Leydig cell tumors is a subtype of sex-stromal tumors that is found in < 1% of all ovarian tumors. They are typically benign, unilateral, and secrete androgens which causes virilization. Below we present the case of a postmenopausal woman who presented with signs of virilization and was diagnosed with an ovarian Leydig cell tumor. Case: A 62-year-old postmenopausal woman, with a history of partial hysterectomy with right oophorectomy presented to Endocrinology clinic for evaluation of thyroid nodules. However, clinically she had signs of virilization noted by the provider on examination. She reported progressive androgenic alopecia, cystic acne, oily skin, hoarseness of voice and hirsutism, with increase hair growth over upper lip, chin and jaw line requiring daily shaving. She denied taking any supplements. She reported embarrassment of these physical changes and prior providers had attributed this to aging, therefore not prompting further testing. This caused significant emotional distress to the patient, leading to isolation. Biochemical testing confirmed elevated bioavailable testosterone (193.1 ng/dL) and total testosterone levels (579 ng/dL), with no evidence of hypercortisolemia. Magnetic resonance imaging (MRI) revealed a heterogenous soft tissue mass (2.9 x 2.1 x 2.1 cm) in the left ovary. She underwent a left salpingo-oophorectomy and pathology confirmed a well-differentiated 2.4 cm Leydig cell tumor. Post-operatively, she reported improvement in facial and body hirsutism, reduced shaving frequency decrease in androgenic hair loss, with noticeable hair growth in her frontal scalp, and her skin became less oily with reduced acne. Post-operative labs confirmed cure of hyperandrogenism (Bioavailable testosterone < 2.6 ng/dL; Total testosterone: < 10ng/dL; and Free androgen index < 0.5%). She has been referred to genetics for evaluation. Discussion: Post-menopausal hyperandrogenism poses a diagnostic challenge as it can be mistaken for hormonal imbalances seen with aging. Often times, patients do not report symptoms due to embarrassment unless specifically addressed by provider. Initial testing consists of total and free testosterone and dehydroepiandrosterone sulfate (DHEAS) levels to assess the source of hyperandrogenism. Ruling out hypercortisolemia and assessment for ingestion of testosterone or DHEA supplements is vital. Pelvic ultrasound or cross-sectional imaging (CT or MRI) of abdomen and pelvis can identify structural abnormalities in the ovaries or adrenal glands. Prompt evaluation and management can alleviate significant distress to the patient. Leydig cell tumors represent a rare but important consideration in the differential diagnosis of postmenopausal hyperandrogenism, such as in our patient. Presentation: 6/2/2024

12205 Challenging Case Of Anaplastic Thyroid Cancer With Unusual Histological Features: A Diagnostic Dilemma With High Grade Sarcoma

Abstract Disclosure: B. Gautam: None. B. Tiwari: None. M.S. Hossain: None. S. Hossain: None. S.C. Kumar: None. H. liao: None. Introduction: Anaplastic thyroid carcinoma (ATC) is a rare but highly aggressive thyroid cancer accounting for < 2% of cases, characterized by its rapid growth, extensive local invasion, and poor prognosis. Distinguishing ATC from other high-grade sarcomas, such as leiomyosarcoma, is challenging due to shared morphological features and overlapping immunoprofiles. We present a case involving a 73-year-old male presenting with rapidly growing neck mass, leading to diagnostic challenges differentiating between ATC and high-grade sarcomas. Case presentation: A 73-year-old male presented to ED with a rapidly growing painful neck mass for last 3 months, associated with dysphagia, dyspnea & dysphonia. He denied any fever, chills, weight loss and symptoms of hyperthyroidism or hypothyroidism. No personal or family history of thyroid cancer. On physical exam: vitals were normal, Neck exam revealed a left sided neck mass, mobile with deglutition, hard in consistency associated with hoarseness of voice. No stridor or wheeze noted on auscultation. Physical exam was otherwise normal. Laboratory tests showed normal CBC, CMP and TSH 1.45 mIU/L, T4 9.7 ug/dl. CT neck with contrast showed 5.4 x 5.6 x 8.2 cm large lobulated left thyroid mass with rightward airway deviation & substernal extension. Ultrasonogram of thyroid showed 9.6 x 5.3 x 3.3 cm left thyroid lobe with internal calcifications & extrathyroidal extension with several abnormal appearing cervical lymph node, largest measuring 4.9 x 2.4 x 3.3 cm. CT chest/abdomen/pelvis with contrast showed multiple bilateral lung nodules measuring up to 1.5 cm and 1.4 x 1.3 cm left gluteal soft tissue mass. IR-guided left neck mass biopsy was suggestive of primary spindle cell neoplasm with initial immunoprofiles consistent with a high-grade sarcoma, favoring leiomyosarcoma. Given the rapid growth of the neck mass with associated dyspnea, left thyroidectomy was performed and surgical pathology was suggestive of a high-grade sarcoma. However, subsequent pathology review made a final diagnosis of ATC, based on morphologic & immunohistochemical profile showing tumor cells strongly positive for p53 and Desmin with few cells positive for PAX-8, Cam 5.2 and CD68, and negative thyroglobulin, TTF-1, CK7, CK20, CK MNF116, pancytokeratin AE1/AE3 and CK5/6. Thyroseq revealed a distinctive molecular profile specifically positive for TERT and TP53 supporting diagnosis of ATC. Discussion: This case highlights the diagnostic dilemma posed by the resemblance between ATC and high-grade sarcomas due to overlapping clinical, morphological and immunohistology features. While both malignancies may exhibit similar morphological features, specific immunohistochemistry profiles along with molecular testing aid in distinguishing between them and guiding appropriate treatment strategies. Presentation: 6/1/2024

6575 From Tonsils to the Thyroid: A Rare Case of Acute Suppurative Thyroiditis in an Immunocompetent Adult

Abstract Disclosure: F. Sajid: None. A. Mubashir: None. F. Mohsin: None. M. Sattar: None. Introduction: Acute suppurative thyroiditis (AST) is a rare infection of the thyroid gland due to its high vascularity, protective encapsulation, and high iodine content. Most AST cases occur in children with anatomical aberrations or in immunosuppressed adults. Here, we describe a case of AST in an immunocompetent woman. Case: A 54-year-old woman with no medical history presented to the emergency department due to dyspnea, dysphagia, and odynophagia for two days. She reported a four-day history of sore throat, fever, and chills. She was saturating well on room air but was sitting in a tripod position. She had erythema, swelling, tenderness to palpation in the anterior neck with a hoarse voice, and moderate trismus. Nasopharyngoscopy revealed no mass, but the scope could not pass beyond the velum due to edema. The patient’s condition quickly deteriorated, necessitating emergent intubation for acute hypoxic respiratory failure. After intubation, the patient had cardiac arrest with asystole requiring resuscitation and successful ROSC. The initial CT scan showed extensive soft tissue abnormalities in the nasopharynx and parapharyngeal tissues, extending to the thyroid gland and mediastinum with the possibility of developing abscesses. A thyroid ultrasound showed a heterogeneous thyroid gland without nodules or increased vascularity. Treatment commenced with ampicillin-sulbactam. Laboratory results showed Free T4 of 4.74 ng/dL (0.58-1.64), TSH 0.03 MCIU/mL (0.39-4.08), Total T3 1.56 ng/dL (0.72-1.35), WBC 19.3 K/UL (4.8-10.8), and elevated ESR and CRP levels. Thyroid-stimulating Immunoglobulin (TSI), Thyroid Peroxidase (TPO) Antibody, and Thyrotropin Binding Inhibitory Immunoglobulin (TBII) were negative, making AST the top differential. Methimazole was initiated due to concerns of thyroid storm, but it was quickly tapered due to a significant decrease in Free T4 levels and suspicion of AST. A repeat CT scan revealed more defined abscesses along the bilateral pharyngeal walls extending to the thyroid bed. The patient underwent bilateral tonsillectomy and drainage of the abscesses. She was extubated the following day. Cultures from the abscesses grew rare Klebsiella pneumoniae, susceptible to Ampicillin-sulbactam. A barium swallow on day 14 showed no evidence of a pyriform sinus fistula. She was discharged on day 15 with Augmentin for 7 days. On discharge, free T4 decreased to half (2.39 ng/dL), and Total T3 normalized (1.08ng/dL). Conclusion: This case presents a rare instance of AST in an immunocompetent patient without anatomical anomalies, stemming from the spread of peritonsillar and parapharyngeal abscesses into the thyroid bed. AST should be considered in cases of deep neck infections, as it is a potentially life-threatening disease. It is crucial to identify and treat AST early to prevent complications. The primary treatment involves antibiotics, incision, and drainage. Presentation: 6/1/2024

6781 A Rare Case of Diffuse Large B Cell Lymphoma of the Thyroid

Abstract Disclosure: D. Deyar: None. M. Herrera: None. M. Ahmad: None. P. Ucciferro: None. Introduction: Primary thyroid lymphoma (PTL) is rare, comprising less than 5% of thyroid cancers. It is frequently seen in middle-aged women and 1.5% of patients with Hashimoto’s thyroiditis. PTL may present with rapidly growing mass, dysphagia, stridor, or hoarseness. We describe a case of a female patient presenting with a neck mass and new onset hypothyroidism who was found to have DLBCL of the thyroid. We aim to raise clinical awareness regarding PTL and elucidate its association with Hashimoto’s disease and discuss treatment strategies. Case presentation: The patient was a 62-year-old female with a past medical history of type 2 diabetes, hypertension, and hyperlipidemia, presenting for worsening neck swelling for the past four weeks. She reported tenderness around the mass along with voice hoarseness and difficulty swallowing. She also reported increased shortness of breath associated with the mass while lying flat and denied any heat intolerance, cold intolerance, weight changes or bowel habit changes. The patient’s vitals were as follows: blood pressure: 146/104 mmHg, heart rate: 58 beats per minute, temperature: 36.3 C, respiratory rate: 20 breaths per minute. Initial blood work demonstrated the following: sodium: 137 mmol/L, potassium: 4.2 mmol/L, 9.4 mg/dL, white blood cell count: 12.1 × 109/L, hemoglobin: 14.5 g/dL, platelets: 330 × 109/L, thyroid stimulating hormone: 17.1 uIU/mL, free T4: 0.4 ng/dL, and TPO antibodies: 300 IU/mL. A CT scan of her neck demonstrated a left sided mass measuring 6.6 cm, by 5.6 cm, by 11 cm. The patient was started on 50 mcg of levothyroxine and was assessed by otorhinolaryngology and underwent fine needle aspiration biopsy. The patient’s biopsy demonstrated diffuse large B cell lymphoma of the thyroid gland. The patient was started on R-CHOP chemotherapy for her lymphoma as an outpatient and had a significant decrease in the size of her neck mass and improvement in her compressive symptoms. She is scheduled for six cycles of R-CHOP therapy and continues to follow with oncology. Discussion: Diffuse Large B Cell Lymphoma (DLBCL) of the thyroid is rare and necessitates distinct therapeutic considerations. Patients with Hashimoto's thyroiditis have been found to be 60-fold times more likely to develop primary thyroid lymphoma as compared to those without thyroiditis. The pathophysiology regarding this association remains unclear, however some suggest it may be due to chronic lymphocytic inflammation of the thyroid gland leading to monoclonal lymphocyte growth. Treatment of DLBCL of the thyroid requires immunotherapy, most commonly with the R-CHOP therapy which distinguishes it from the conventional management of thyroid carcinomas. Physicians should be vigilant in considering these treatment differences and to consider PTL as an etiology of growing thyroid mass in patients with Hashimoto’s thyroiditis. Presentation: 6/2/2024

7202 CPP with Rapid Pubertal Progression in a 9-Year-Old Boy with Hypothalamic Teratoma

Abstract Disclosure: R. Robilliard: None. G. Tung: None. K. Svokos: None. R. Lulla: None. J.Q. Quintos: None. Background: Central Precocious Puberty (CPP) in males is rare, with incidence of 0.01-2/10,000. The most common identifiable cause of CPP in young children is hypothalamic hamartoma. No case hypothalamic teratoma has been reported to cause CPP in males. Clinical Case: At the age of 10-years and 5-months, a boy presented to the pediatric endocrinology with signs of precocious puberty including facial hair development, voice deepening, and increased growth velocity that began at 9 years old. There was no significant past medical history and he denied headache, blurry vision, or diplopia. Physical examination showed height of 140.4 cm (47%), Tanner 4 genitalia, Tanner 3 pubic hair, and testicular volumes of 15 cc (left) and 12-15cc (right). Bone age (BA) determined by radiography was 13.5 years with a predicted adult height (PAH) of 63 inches. The mid-parental target height was 67 +/- 4 inches. Evaluation including TSH, glucose, serum and CSF β-HCG, DHEA, CSF AFP was normal. Serum LH was 2.9 IU/L and testosterone level was 109 ng/dl, consistent with CPP. MRI of the pituitary showed a small, heterogeneous and fat-containing lesion extending inferiorly from the tuber cinereum consistent with teratoma. Treatment included GnRH agonist Lupron (30mg) every 3 months. Laboratory evaluation 8 months after initial presentation showed suppressed LH of 0.9 IU/L and FSH 0.5 mIU/mL, and testosterone of 57 ng/dL. Repeat radiography for BA one year after GnRHa suppression showed BA of 14 years at CA of 11 years 6 months and PAH of 64.4 inches. Growth velocity slowed to 5.3 cm/year. At the most recent follow-up visit at CA of 12 years, height was 151.5 cm (61%), growth velocity 6.3 cm/year (74% for age), Tanner 5 penis and pubic hair, left testicular volume of 15-20cc and right testicular volume of 15 cc. Most recent radiographic BA is14 years, and PAH is 65.9 inches. Given response to GnRH agonist injections every 3 months, the absence of CNS symptoms referable to the teratoma and no change in MR imaging, no surgical intervention is recommended. Conclusion: This is the first case of a hypothalamic teratoma reported in a male associated with CPP. Despite this rare cause, the patient has responded to standard treatment with GnRH agonist therapy alone. Presentation: 6/1/2024

7915 A Case of Severe Hypothyroidism in a Patient with Nephrotic Syndrome presenting with Rhabdomyolysis requiring Levothyroxine and Liothyronine combination therapy

Abstract Disclosure: S.S. Mohammed: None. E.T. Ngo: None. S. Tadisina: None. B.M. Drees: None. Background: Nephrotic syndrome is known to worsen hypothyroidism via urinary loss of thyroid binding globulin, transthyretin, albumin and other proteins, often requiring escalating levothyroxine doses. Severe uncontrolled hypothyroidism can result in rhabdomyolysis, although this presentation is quite rare. Clinical case: We present a case of a 50-year-old male with long-standing Hashimoto’s hypothyroidism, biopsy-proven minimal change disease with nephrotic syndrome, dyslipidemia, and hypertension, who was admitted for generalized myalgia, weakness, and progressive swelling of bilateral hands and feet for one month. He had been off levothyroxine 3 months prior to presentation. He previously required large doses of oral levothyroxine, as high as 350mcg daily, but never achieved a euthyroid state despite reported adherence to therapy with the high levothyroxine doses.Laboratory workup showed severe hypothyroidism (free thyroxine <0.25ng/dL [0.6-1.6ng/dL] with markedly elevated thyroid stimulating hormone 282.03 mIU/mL [0.3-5.6mIU/mL]), along with acute kidney injury and rhabdomyolysis (Creatine kinase 4882 U/L[38-234U/L]). He was hemodynamically stable with intact mentation and was not deemed to be in myxedema coma. Physical examination was consistent with hypothyroidism with periorbital swelling, dry skin, deep hoarse voice, bilateral hand and feet edema, and delayed deep tendon reflexes. Thyroid function tests and clinical symptoms failed to improve after 8 days, despite high doses of levothyroxine IV (200mcg). Creatine kinase remained high at 4994 U/L [38-234U/L] despite adequate fluid hydration. Liothyronine 5mcg orally was started in addition to levothyroxine 200mcg IV. Repeat thyroid function tests after 2 days of combined IV levothyroxine and oral liothyronine therapy showed significant downtrend in TSH to 154.12 uIU/ml [0.3-5.6mIU/mL] and increase in free thyroxine to 0.44ng/dl [0.6-1.6ng/dL]. Creatine kinase also down trended to 3181U/L[38-234U/L] on D4 of IV levothyroxine 200mcg IV with liothyronine 5mcg daily. He was discharged stable and clinically improved on oral levothyroxine and liothyronine. Laboratory evaluation 10 days later showed further improvement in TFTs (TSH 66.0[0.3-5.6mIU/mL]), free thyroxine 0.6 [0.6-1.6ng/dL] Conclusion: This case presents a unique and unusual clinical course in symptomatic primary hypothyroidism with rhabdomyolysis and AKI. Rhabdomyolysis due to hypothyroidism, without an obvious precipitating factor, has been previously reported, but is very rare. There is limited evidence regarding combination treatment with levothyroxine and liothyronine in primary hypothyroidism; however, as demonstrated in this patient, combination therapy resulted in clinical and biochemical improvement of thyroid function. Presentation: 6/2/2024

7962 Transformation of Poorly Differentiated Papillary Thyroid Carcinoma to Anaplastic Thyroid Carcinoma, an Atypical Course!

Abstract Disclosure: T. Altaweel: None. S. Makadsi: None. M. Hussein: None. J. Samantray: None. Introduction: Anaplastic thyroid cancers are undifferentiated, rare and aggressive. The transformation of papillary thyroid cancer to anaplastic thyroid cancer is documented in literature, however, rare. In this report, we present a case of Anaplastic thyroid carcinoma likely arising from a co-existing poorly differentiated Papillary carcinoma. Case Presentation: A 74-year-old male with past medical history of tobacco smoking who presented with the onset of voice hoarseness for 6 months. He has also noticed a left neck mass that is in the mid supraclavicular region. A Neck CT neck was performed at the time of presentation and was significant for a 4.6x3.4x5.9 cm left thyroid mass with displacement of the trachea. FNA biopsy showed papillary carcinoma with focal features of Tall Cell Variant. Poorly differentiated components with fragments of stroma and muscle were seen and suggested invasion. These findings raised the possibility of anaplastic thyroid carcinoma in the setting of papillary carcinoma and poorly differentiated carcinoma. BRAF V600E pathogenic variant mutation along with TERT mutation were found. Patient underwent direct laryngoscopy, bronchoscopy with biopsies, and tracheostomy with surgical pathology confirming papillary thyroid cancer with muscles invasion. Combination dabrafenib and trametinib were started. No surgical resection of thyroid tissue was planned. A follow up CT showed a significant decrease in the low-density soft tissue involving the medial thyroid gland bilaterally, consistent with interim positive response to therapy. Three months later, CT neck showed near complete resolution of low-density soft tissue involving the medial thyroid and parathyroid glands and subglottic trachea consistent with further interim positive response to therapy. Six months post initiation of therapy, CT Neck showed focal low density in the mid and inferior right thyroid gland which may represent residual and/or recurrent thyroid carcinoma. That density was further demonstrated on a repeat CT neck as a 1.8 cm hypodense nodule in the inferior right thyroid gland and concerning for recurrent thyroid tumor with possible infiltration of the trachea. Conclusion: ATC prognosis is affected by many factors such as metastasis, age, treatment strategies, socioeconomic status and the presence of BRAF V600E and TERT mutations. Diagnosis can be challenging. Our patient presented months after his symptoms started and this is an atypical course of Anaplastic Thyroid Carcinoma as it usually progresses aggressively and rapidly. Given the pathology reports and the more slow presentation of this patient’s carcinoma, it can be suggested that this is a case of papillary carcinoma with a later transformation to ATC. In these cases, surgical resection Presentation: 6/2/2024

7467 Supplement Use Among Transgender Patients: Case Reports and Literature Review

Abstract Disclosure: H. Cunningham: None. Q. Jones: None. C. Kelley: None. The barriers to initiating gender affirming medical treatment are innumerable and increasing in the wake of wide-sweeping anti-trans legislation, leading many transgender individuals to utilize more accessible means of transitioning. We provide examples of patient-initiated supplement use at a gender medicine clinic in the Southeast. We describe a 60-year-old transgender woman who was unable to establish care due to lack of affirming providers in her region and insurance approval delays. She began taking Pueraria mirifica, along with saw palmetto and fenugreek, for feminization. Subsequently, her breast size increased from an A to B cup, and she noticed fat redistribution to her hips. When finally seen one year later, labs demonstrated suppressed luteinizing and follicle stimulating hormones and increased sex hormone binding globulin, with an associated decrease in estradiol and testosterone levels. Cessation of supplements resulted in lab normalization. Our second case describes masculinizing effects, including voice deepening, experienced by a transgender man using a supplement that contained "orchic extract.” Supplements used for gender affirmation can also have more adverse effects, including polycythemia in the setting of trenbolone, an illicit steroidogenic performance enhancing supplement used for masculinization by some patients assigned female at birth. Patients without access to gender affirming hormones through a medical provider, or who do not feel comfortable accessing health care, may be more likely to use supplements purchased online without a prescription. Considering this, we must create more safe spaces for gender affirming care and ask all transgender patients about supplement use. Providers should consider supplement use as a possible explanation for unexpected lab results. The literature on supplement use for gender-affirming effects is sparse; this presentation provides a summary of and contributes to the current literature on this topic. Presentation: 6/2/2024

Comparing the Effect of Rosemary and Ketamine Gargles on Voice Hoarseness and Sore Throat After Tracheal Intubation

Background: This study compared the effects of rosemary and ketamine gargling on voice hoarseness and sore throat after tracheal intubation. Methods: This clinical trial was conducted on 116 patients who required general anesthesia and were randomly divided into intervention (30 drops of rosemary extract and 40mg of ketamine) and control (30 mL distilled water) groups using Randomize Allocation software. The measurement methods for obtaining information in the current study included the Visual Analogue Scale (VAS) for pain, GRBAS (Grade of Hoarseness; Roughness, Breathiness, Asthenia, and Strain), the auditory scale for the severity of voice hoarseness, and a questionnaire to evaluate the patient’s level of satisfaction. Then, the data was imported into SPSS V. 25 after data gathering. Results: The results revealed that patients of the three groups did not indicate significant hemodynamic changes, including the parameters systolic blood pressure (P = 0.73), diastolic blood pressure (P = 0.97), SpO2 level (P = 0.6), and heart rate (P = 0.31). However, the sore throat pain intensity of the rosemary group was significantly lower (P = 0.0008). The difference in time of the first pain sensation significantly differed among the three groups (P = 0.011). However, the mean pethidine administration of the control group (P = 0.003) was significantly higher, and the control group's satisfaction level (P = 0.02) was significantly lower. Conclusions: Gargling rosemary solution and ketamine did not affect the voice hoarseness after tracheal intubation, but the rosemary group had lower sore throat pain intensity.

Rehabilitation of Functional Dysphonia Using Semi-Occluded Vocal Tract Exercises (SVOTE)

This case study evaluated the efficacy of semi-occluded vocal tract (SVT) therapy as a speech intervention for functional dysphonia in a 53-year-old patient. Laryngoscopic examination revealed mild erythema and mucosal irregularity in the posterior third, edema, slight interarytenoid erythema, and phonatory hiatus in the posterior third of the posterior wall. Vocal assessments were conducted before and after rehabilitation, focusing on the perceptual, acoustic, and aerodynamic aspects. The treatment plan incorporated sustained, oscillatory, and transient occlusions over 10 sessions. The results showed enhanced voice timbre quality and normalization of the fundamental frequency appropriate for the patient's age and sex. The jitter, shimmer, and harmonic noise disturbances decreased, indicating improved wave stability and harmonic structure definition. The maximum expiratory and phonatory times, along with the s/z ratio, increased, leading to improved vocal efficiency. Additionally, the vocal risk indicator decreased, articulatory stability improved, and energy utilization became more efficient, resulting in more stable formants. The study concluded that SVT exercises produce positive vocal changes, suggesting that techniques aimed at modifying the vocal tract are effective for speech therapy rehabilitation in patients with functional dysphonia.

Hypothyroidism and Transudative Ascites: Highlighting a Little-known Association

Hypothyroidism is a frequent condition in medical practice and clinical forms with ascites are exceptionally rare. After a review of the literature we found that the exudative nature of the fluid is the main feature associated with hypothyroidism, however no case of hypothyroidism associated with transudative ascites has been reported. We report a case of transudative ascites associated with hypothyroidism in a post thyroidectomy setting. This 72-year-old patient underwent total thyroidectomy 3 years ago, without supplementation with synthetic thyroid hormone. He had been treated in cardiology for compensated ischaemic heart disease for 4 months. He presented with apathy, significant physical asthenia and a hoarse voice. His general condition was altered, with a rounded, puffy face and infiltrated eyelids. The feet were oedematous. Haemodynamic constants revealed arterial hypotension. Ascites aspiration yielded a sterile, pauci-cellular, citrine-yellow, transudative fluid. After ruling out renal, glomerular and hepatic causes, the ascites persisted despite optimised treatment of his heart disease, making cardiac ascites unlikely. Signs of hypometabolism and myxedema, together with a very high TSH (TSHus = 54.26 microgr/L) and disappearance of ascites after thyroid hormone supplementation, supported the hypothesis of transudative ascites associated with hypothyroidism. Ascites associated with hypothyroidism is rare and the transudative nature of the fluid is exceptional; it is generally included in myxedema. Hypothyroidism is rarely manifested by ascites but can be considered after ruling out common causes. Hormonal treatment allows complete regression of ascites within a few weeks and constitutes a therapeutic test.

A clinical study on hoarseness of voice, etiology and its management

Background: Voice is an inherent means of communication intended to convey feelings of intimacy. One of the most frequent symptoms otolaryngologist’s encounters is hoarseness. The aims of this study are to determine the causes of hoarseness predisposing factors, to assess the clinical profile as well as how to evaluate and treat hoarseness of voice. To estimate the proportion of common causes of hoarseness in patients, identify predisposing factors and evaluate outcomes of various treatment methods. Methods: This was a cross-sectional study conducted at ENT department of tertiary care center. A total of 80 cases presenting with hoarseness were studied. A detailed history was taken, followed by a comprehensive local and systemic examination, leading to a clinical diagnosis supported by relevant investigations. Results: The most frequent cause of hoarseness of voice among patients was determined to be laryngeal cancer, with a 32.5% incidence rate. The incidence of hoarseness was 0.40% among the total ENT cases. Out of total 80 study subjects with hoarseness of voice 40% were from lower socioeconomic class, 30% had habit of smoking. Among them,35% were treated medically, 50% were treated surgically/radiotherapy and for remaining 15% study subjects no treatment was given. Conclusion: Therefore, based on this study, we conclude that hoarseness of voice is a primary symptom warranting investigation, as it could signal early laryngeal malignancy.

Large vocal polyp causing dyspnea to young patient

The vocal cords are primarily responsible for voice production and the risk factor for non-neoplastic vocal fold lesions is usually multifactorial, laryngeal trauma (endotracheal intubation), hypothyroidism, cigarette smoking, alcohol abuse, gastroesophageal reflux (GERD) and also including phonotrauma etc. we report a 30-year-old female presented with the complaint of dyspnea and hoarseness of voice. endoscopic examination showing, the very large vocal cord polyp was seen to be arising from the left vocal cord, partially blocking the glottic chink, with minimal residual airway. ML Scopy excision of the polyp was done and size was approximately 1.5 cm.

Clinicopathological Study of Hoarseness of Voice in A Tertiary Care Centre

Clinicopathological Study of Hoarseness of Voice in A Tertiary Care Centre