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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A girl with partial lipodystrophy is described presenting with muscle weakness and developmental delay several years before lipoatrophy became apparent. The patient subsequently developed epilepsy, fatty liver, secondary amenorrhoea, hirsutism, insulin-resistant diabetes mellitus, hyperlipidaemia, and hypothyroidism. She remains weak with poor exercise tolerance. This case illustrates an atypical presentation of the Barraquer-Simon syndrome.
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PMID:Partial lipodystrophy presenting with myopathy. 1007 99

The health background, management and outcomes of 25 pregnancies in 18 women with transfusion dependent beta thalassaemia are described with particular consideration of appropriate preconceptual guidance for such women. This is an observation study of women attending three collaborating London hospitals. Nine of the pregnancies required induction of ovulation. Two pregnancies were complicated by diabetes and three by hepatitis C. One patient was hepatitis B positive. Two pregnancies were in women with cardiac problems, one of whom died of cardiac failure nine months after delivery of a live child. Two of the pregnancies miscarried and three were terminated, with the others resulting in 21 live children (including one set of twins). 14 of the pregnancies were delivered by caesarean section. After pregnancy five women developed secondary amenorrhoea, two developed cardiac problems and two developed diabetes.
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PMID:Pregnancy management and outcomes in women with thalassaemia major. 1009 Nov 66

Studies which evaluate the psychosocial development and integration of adult female congenital adrenal hyperplasia (CAH) patients are rare but show that patients with the salt wasting form are significantly more virilized and more frequently single and childless. Major complaints are irregular menstruation, hirsutism, acne, obesity, deep voice, and cushingoid features. Surprisingly, a higher prevalence of psychosomatic disorders has not yet been described. Since anorexia nervosa (AN) has not yet been described in patients with CAH, we here report 4 cases of female CAH patients who developed AN during adolescence. Diagnosis of CAH was made between the age of 10 days and 3 years. Three patients suffer from the simple-virilizing form of CAH, one patient has a mild salt wasting CAH. Genital malformation varied from Prader stage II to IV. All 4 patients were compound heterozygotes for mutations/deletions of the CYP21B gene. Control of substitution therapy consisting of hydrocortisone and fluorocortisone was good. AN developed at ages 12, 13, 17, and 21 years (ICD 10 criteria for AN are BMI below 17.5 kg/m2, deliberate weight loss, body image disturbance, and primary or secondary amenorrhoea). Diagnosis of AN was established by psychiatrists and/or psychologists. All four patients showed an impressive and deliberate weight loss between 13 and 20 kg within 6 months, had primary or secondary amenorrhoea, and presented with BMI between 13 and 17.9 kg/m2. All patients received psychological treatment and recovered. However, one patient had a severe relapse of AN. Two patients are now married and one has a healthy son. These cases demonstrate that the diagnosis of CAH is compatible with the development of AN and illustrate the importance of providing treatment for CAH patients that encompasses not only medical but also psychological and social care.
Exp Clin Endocrinol Diabetes 2000
PMID:Anorexia nervosa in congenital adrenal hyperplasia: long-term follow-up of 4 cases. 1102 57

The purpose of this review is to report the personal experience on growth and pubertal development in a large number of thalassaemic and ex-thalassaemic patients followed at the Pediatric and Adolescent Unit of Ferrara. Secondary amenorrhoea (SA), hypogonadism and short stature are the commonest endocrine and auxological complications. The anterior pituitary gland is particularly sensitive to free radical oxidative stresses and exposure to this. Magnetic resonance imaging (MRI) shows that even a modest amount of iron deposition within the anterior pituitary can interfere with its function. Other possible cause of hypogonadism in beta-thalassaemia major include liver disorders, chronic hypoxia, diabetes mellitus and zinc deficiency. The treatment of pubertal disorders consists of hormone replacement therapy with sex steroids. Successful induction of spermatogenesis and ovulation has been reported after hormonal stimulation with gonadotrophins. Height above the 10th centile was achieved in 50% of males and 64% of females. Eight prepubertal thalassaemic patients, 6 males and 2 females, ranging in age from 8.6 to 11.7 years, were treated with GH. After the first 12 months of GH treatment a significant increase of growth velocity was observed in 6 patients who doubled growth velocity before basal value (4 cm or more above the basal value), 2 patients had a partial response (2-4 cm above the basal value). In the following 3 years all thalassaemic patients had a partial response to the treatment with GH. These data indicate that despite somewhat reduced sensitivity to GH, compared to GH deficiency children, there is evidence indicating that thalassaemic patients may benefit from GH treatment. Sixty-eight thalassaemic patients (30 males and 38 females) who had successfully undergone bone marrow transplantation (BMT) during childhood were studied. Following BMT growth rate decelerated when compared to Tanner and Whitehouse standards. Twenty-nine ex-thalassaemics reached final height. The patterns of growth during puberty was variable in ex-thalassaemic males, while in all but 3 ex-thalassaemic females we observed an improvement in the percentile of standing height. A gonadal dysfunction was found in 68% of ex-thalassaemic patients. Since the quality of life of these patients is an important aim, it is vital to monitor carefully the growth and pubertal development in order to detect abnormalities and to initiate appropriate and early treatment.
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PMID:Growth and puberty and its management in thalassaemia. 1237 18

The case of a 31-year-old female suffering from type 1 diabetes mellitus (DM) and Kabuki syndrome is presented. The patient was diagnosed as having impaired glucose tolerance (IGT) at age 18; secondary amenorrhea occurred at age 20, following acute body weight loss. Extensive examination revealed the patient to have a slowly progressive form of type 1 DM and, based on the physical findings, including her facial features, she was diagnosed as also having congenital Kabuki syndrome. Since then, this patient has experienced several episodes of diabetic ketoacidosis, all of which were brought about by prolonged bronchial infection. Although it is perhaps reasonable at present to consider this case to represent a chance association, further clinical investigations will be carried out to clarify whether or not Kabuki syndrome and type 1 DM have any common pathogenic features.
Diabetes Res Clin Pract 2003 Apr
PMID:A case showing an association between type 1 diabetes mellitus and Kabuki syndrome. 1263 62

Hypothalamic amenorrhea (HA) is a secondary amenorrhea with no evidence of endocrine/systemic causal factors, mainly related to various stressors affecting neuroendocrine control of the reproductive axis. In clinical practice, HA is mainly associated with metabolic, physical, or psychological stress. Stress is the adaptive response of our body through all its homeostatic systems, to external and/or internal stimuli that activate specific and nonspecific physiological pathways. HA occurs generally after severe stress conditions/situations such as dieting, heavy training, or intense emotional events, all situations that can induce amenorrhea with or without body weight loss and HA is a secondary amenorrhea with a diagnosis of exclusion. In fact, the diagnosis is essentially based on a good anamnestic investigation. It has to be investigated using the clinical history of the patient: occurrence of menarche, menstrual cyclicity, time and modality of amenorrhea, and it has to be exclude any endocrine disease or any metabolic (i.e., diabetes) and systemic disorders. It is necessary to identify any stress situation induced by loss, family or working problems, weight loss or eating disorders, or physical training or agonist activity. Peculiar, though not specific, endocrine investigations might be proposed but no absolute parameter can be proposed since HA is greatly dependent from individual response to stressors and/or the adaptive response to stress. This article tries to give insights into diagnosis and putative therapeutic strategies.
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PMID:Diagnostic and therapeutic approach to hypothalamic amenorrhea. 1730 37

Noninsulindependent diabetes mellitus is 2-4 times more prevalent in Turner subjects as compared to normal females, and tends to develop at a younger age, but it is usually mild and responsive to weight loss or monotherapy. The primary pathogenic event is beta cell dysfunction, but insulin resistance also plays a central role and is worsened by the presence of hypertension, obesity and dyslipidemia which are common in Turner syndrome. We present the case of a 30 year-old female patient with short stature, 141cm (<-- 2.5 SD), overweight 51kg, waist circumference 79cm, triangular facies, downslanting palpebral fissures, low set ears, short neck, secondary amenorrhea, palpitations, a history of polyuria, polydypsia of three months duration and a fasting morning glucose of 260 mg/dL. Cardiac and renal defects were excluded, hormonologic evaluation was consistent with hypergonadotropic hypogonadism (FSH 65 mUI/mL) and primary hypothyroidism (TSH 5.68 microUI/mL) and karyotype was 45,XO. She also had hypercholesterolemia (247 mg/dL), hypocalcemia (8 mg/dL), mild elevation of hepatic enzymes (ALAT 51 U/L) and osteopenia (Tscore--2.22). Glycaemic control was achieved with diet only; therapy consisted of hormone replacement theraphy, thyroxine and beta blockers.
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PMID:Diabetes mellitus and Turner syndrome. 1833 65

Physical activity is an important factor for healthy life of the humans. Its significance regards mostly the developmental age, when natural mobility of the youth prones to the proper growing of the skeleton and is important in the prevention and therapy of many diseases. The advantageous effect of regular physical activity and different sport disciplines on bone mass and density is described. In the young age, puberty is an ideal moment for attaining the maximal bone mass and density gain due to physical exercising. The possible harmful effect of exaggerated physical activity has been shown. It is connected with hormonal disorders - secondary amenorrhea, delay of menarche, increased injuries and BMD loss together with significant body mass reduction.
Pediatr Endocrinol Diabetes Metab 2008
PMID:[Value of physical activity for proper bone mass and bone mineral density attaining in children and adolescents]. 1857 48

Frequent blood transfusions can lead to iron overload which may result in several endocrine complications especially in the absence of adequate chelation therapy. The objectives of this study are to determine the prevalence of endocrine complications in transfusion dependent thalassaemia patients and the correlation of endocrine complications with the degree of iron chelation. This retrospective study looked at cases of adult patients with transfusion dependent thalassaemia treated in the Haematology Unit, Penang Hospital. Of the 25 transfusion dependent thalassaemia patients, there were 10 male and 15 female patients respectively with almost equal number of Malay and Chinese patients (13 and 12 patients respectively). Short stature was seen in 36.0% of our patients. In our cohort, 12 patients had delayed puberty (male 70.0% and female 33.3%). Prevalence of osteoporosis was 36.0%. Hypogonadism was noted in 40.0% of males and 46.7% of females. 53.4% of the female population had menstrual abnormalities with prevalence of primary and secondary amenorrhoea at 26.7% each. The prevalence of other endocrinopathies was much lower: 8.0% had diabetes mellitus and only one patient had hypocortisolism. Iron chelation appeared insufficient in our study population. The high frequency of endocrine complications noted in our study supports the rationale for regular follow-up of transfusion dependent thalassaemic patients to ensure early detection and timely treatment of associated complications.
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PMID:Endocrine complications in transfusion dependent thalassaemia in Penang Hospital. 1894 94

273 patients with thalassaemia major followed from diagnosis in the Ferrara Centre were divided into 3 cohorts (C) according to the year of birth (C1=1954-1964, 85 patients; C2=1965-1974, 129 patients; C3=1975-2001, 59 patients) in order to study the trends of endocrine complications. Menarche occurred in 52 out of 112 patients (46%), without significant differences among the 3 groups, at the mean age of 13.9+/-1.4 years. Sixty-five percent of these patients had secondary amenorrhoea at the mean age of 18.8+/-3.7 years. In males complete pubertal development occurred in 48% of patients (C1:31%, C2: 44%, C3: 63%, p<0.05) followed by secondary hypogonadism in 24% of patients above 21 years of age. Primary (80%) and central 20%) hypothyroidism were diagnosed in 31% of patients (C1: 55%, C2: 31.5%, C3: 13.4%, p<0.05), diabetes mellitus (DM) in 17% of patients (C1: 28.6%, C2: 17.2%, C3: 3.4%, p<0.05), and hypoparathyroidism in 10.6% of cases (C1: 18.7%, C2: 10.1%, C3: 3.4%, p<0.05). No difference was found in patient mean age of diagnosis of hypothyroidism, DM or hypoparathyroidism (20.4+/-8.2 years, 19+/-5 yrs and 18.5+/-5.8 yrs respectively) but in all three groups age at diagnosis significantly increased over time (hypothyroidism and DM: p<0.001; hypoparathyroidism: p<0.01). Over time the prevalence of hypothyroidism, diabetes mellitus and hypoparathyroidism increased to 24.4%, 14.7%, and 6.7%, respectively, at the time of the study. Incidences peaked in the early 1980's, and declined in the following years (primary hypothyroidism from 6.5% in 1981 to 0.9% in 2007, p<0.01; DM from 3.9% in 1986 to 0.8% in 2007, p<0.05; hypoparathyroidism 2.4% in 1984 to 0% in 2007, p<0.01) and correlated with the decrease in annual mean serum ferritin levels in all patients (p<0.001). The main risk factors associated with endocrine complications were high serum ferritin levels, poor compliance with desferioxamine (DFO) therapy, early onset of transfusion therapy (only for hypogonadism) and splenectomy (only for hypothyroidism). Serum ferritin levels of approximately 2000 ng/ml were found to correlate with hypogonadism, and 3000 ng/ml for hypothyroidism, hypoparathyroidism and DM. The incidences of hypothyroidism, DM and hypoparathyroidism were not significantly different in 18 patients on long term treatment with deferiprone (DPO) compared with 64 patients continuously treated with DFO, from 1995 to 2007. In conclusion, our longitudinal study shows that in the last 30 years in the Ferrara Centre the incidences of hypothyroidism, diabetes mellitus, and hypoparathyroidism declined, and pubertal development in males with thalassemia major improved in patients, on DFO treatment, born after 1976. The efficacy of alternative chelation regimes with deferiprone or deferasirox to monotherapy with desferioxamine remains to be established.
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PMID:Hypogonadism, diabetes mellitus, hypothyroidism, hypoparathyroidism: incidence and prevalence related to iron overload and chelation therapy in patients with thalassaemia major followed from 1980 to 2007 in the Ferrara Centre. 1933 72


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