Introduction: Multiple autoimmune syndrome (MAS) type 3 is characterized by the coexistence of autoimmune thyroid disease with other organ-specific or systemic autoimmune disorders, excluding adrenal insufficiency. MAS represents a form of polyautoimmunity, in which shared immunological mechanisms contribute to clustering of multiple autoimmune diseases within a single individual. Recent studies suggest the clinical spectrum of MAS continues to expand, with increasing recognition of diverse autoimmune combinations across different organ systems. However, detailed clinical characterization of MAS type 3 involving overlapping endocrine and neuromuscular autoimmune diseases in young adults remains limited. Cases: We report four young adults (aged 21–37 years) with heterogeneous manifestations of MAS type 3 involving endocrine and systemic autoimmune diseases. Autoimmune thyroid disease was identified in three patients, all diagnosed with Graves’ disease with suppressed thyroidstimulating hormone, elevated free thyroxine, and positive thyrotropin receptor antibodies. Autoimmune diabetes was present in three patients, including latent autoimmune diabetes in adults (LADA) and type 1 diabetes mellitus, with variable glycemic control (hemoglobin A1c range 6.7–13.9%) and C-peptide levels ranging from preserved to markedly reduced. Myasthenia gravis was observed in three patients. Additional autoimmune conditions included systemic lupus erythematosus, systemic sclerosis, rheumatoid arthritis, and ulcerative colitis. Notably, rare combinations such as Graves’ disease with LADA and myasthenia gravis, as well as coexistence with systemic autoimmune diseases, were identified. All patients received individualized multidisciplinary management. Clinical and biochemical improvement was observed in all cases, with stabilization of both endocrine and systemic autoimmune manifestations. Conclusion This case series highlights the heterogeneous and expanding clinical spectrum of MAS type 3, including rare combinations of autoimmune endocrine and systemic diseases in young adults. Early recognition of autoimmune clustering and comprehensive screening are essential to optimize management and improve outcomes. These findings provide insights into autoimmune disease clustering and support the need for proactive multidisciplinary management strategies.
Young Adult ; Humans ; Autoimmune Diseases

Introduction: Thalassemia is a hemoglobin synthesis disorder associated with chronic anemia and transfusion-related iron overload, which predisposes patients to multiple endocrine complications. Iron deposition in the pituitary and gonads may result in growth hormone deficiency (GHD) and hypogonadism. Empty sella syndrome (ESS), characterized by herniation of the subarachnoid space into the sella turcica, may also contribute to hypopituitarism. The coexistence of thalassemia-related endocrinopathies, ESS, and autoimmune thyroid disease is rare and presents significant diagnostic complexity. Case: A 27-year-old female with transfusion-dependent thalassemia on deferiprone presented with secondary amenorrhea and short stature. Her height was 145 cm (below the target range of 140.5–157.5 cm), body mass index 17.3 kg/m², and Tanner stage M3P1. Laboratory evaluation revealed elevated thyroidstimulating hormone (10.92 mIU/L) with low-normal free thyroxine 4 (11.4 pmol/L), consistent with primary hypothyroidism. Thyroid ultrasound demonstrated features of chronic thyroiditis, and anti-thyroid peroxidase antibodies (8.18 IU/mL) supported a diagnosis of Hashimoto’s thyroiditis. Insulin-like growth factor-1 was markedly reduced (68 ng/mL), indicating GHD. Morning cortisol was within normal range (14.5 µg/dL). Gonadotropins were inappropriately low-normal (folliclestimulating hormone 7.42 mIU/mL, luteinizing hormone 11.41 mIU/mL) with low estradiol (26.49 pg/mL), suggesting hypogonadotropic hypogonadism. Skeletal survey showed thalassemia-related bone changes, including trabecular coarsening and metaphyseal widening, with a predicted adult height of 142.7 cm. Pituitary magnetic resonance imaging revealed an empty sella. Conclusion Thalassemia must be recognized not only as a primary hematologic condition but also as a complex multisystem disorder with profound endocrine implications. Furthermore, the co-occurrence of these conditions with rare manifestations such as ESS and Hashimoto’s thyroiditis underscores the diagnostic complexity faced by clinicians. Therefore, early detection and rigorous, regular endocrine screening are essential to optimize management strategies and improve the long-term quality of life for patients with thalassemia.
Empty Sella Syndrome ; Growth Hormone ; Thalassemia ; Thyroiditis

INTRODUCTIONIn this study, we report our initial experience with robotic hepatectomy.

METHODSConsecutive patients who underwent robotic hepatectomy at Singapore General Hospital, Singapore, from February 2013 to February 2015 were enrolled in this study. The difficulty level of operations was graded using a novel scoring system for laparoscopic hepatectomies.

RESULTSDuring the two-year period, five consecutive robotic hepatectomies were performed (one left lateral sectionectomy, one non-anatomical segment II/III resection, one anatomical segment V resection with cholecystectomy, one extended right posterior sectionectomy and one non-anatomical segment V/VI resection). Two hepatectomies were performed for suspected hepatocellular carcinoma, two for solitary liver metastases and one for a large symptomatic haemangioma. The median age of the patients was 53 (range 38-66) years and the median tumour size was 2.5 (range 2.1-7.3) cm. The median total operation time was 340 (range 155-825) minutes and the median volume of blood loss was 300 (range 50-1,200) mL. There were no open conversions and no mortalities or major morbidities (> Clavien-Dindo Grade II). The difficulty level of the operations was graded as low in one case (Score 2), intermediate in three cases (Score 5, 6 and 6) and high in one case (Score 10). There was one minor morbidity, where the patient experienced Grade A bile leakage, which resolved spontaneously. The median length of postoperative hospital stay was 5 (range 4-7) days.

CONCLUSIONOur initial experience confirmed the feasibility and safety of robotic hepatectomy.

Adult ; Aged ; Carcinoma, Hepatocellular ; surgery ; Female ; Follow-Up Studies ; Hepatectomy ; methods ; Humans ; Laparoscopy ; methods ; Length of Stay ; Liver Neoplasms ; surgery ; Male ; Middle Aged ; Operative Time ; Prospective Studies ; Robotics ; Singapore

Objective: Employment is important for patients with chronic illness, and to remain employed is a robust support to them. This study aimed to examine the employment rate and to identify factors associated with employment among multiple sclerosis (MS) in Hong Kong. Methods: A cross-sectional study was performed from 2010 to 2011 at five major public hospitals. Fifty-nine clinical definite MS patients with no evidence of dementia (Mini-Mental State Examination ≥ 22) were recruited. Demographic data and neuropsychological test results including memory, visual perception, psychological well-being, motor, executive domain and processing speed were collected. Principal component analysis and logistic regression with multiple imputation were used in data analyses. Results: The employment rate among MS patients was 56%. Patients with better cognitive functions were more likely to be employed (p=0.002). No significant association was found between employment status and age, gender, level of education, types of MS, disease duration, frequency of relapse or use of interferon. Conclusion: MS patients had high unemployment rate (44%) which was 11.5 times higher than the general population in Hong Kong. MS patients with better cognitive functions had higher employment rates.
Multiple Sclerosis