1
|
Wang Y, Wang N, Zhang X, Fu Z, Pang C, Zhang Y, Li X. Adult-type granulosa cell tumor associated with elevated luteinizing hormone: Two rare case reports. Medicine (Baltimore) 2024; 103:e37069. [PMID: 38363935 PMCID: PMC10869085 DOI: 10.1097/md.0000000000037069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/08/2023] [Indexed: 02/18/2024] Open
Abstract
INTRODUCTION Adult-type granulosa cell tumors (AGCTs), which account for 2% to 5% of all malignant ovarian tumors, are rare sex cord-stromal tumors that usually secrete excess estrogens, but they can also secrete androgens. PATIENT CONCERNS We report 2 patients of childbearing age with AGCT who presented with the complaint of abnormal menstruation and elevated luteinizing hormone (LH), and mildly elevated testosterone. DIAGNOSIS The ovarian tumors had hormonal activity. INTERVENTIONS The 2 patients underwent laparoscopic left adnexectomy. The second patient underwent 4 cycles of chemotherapy with paclitaxel and carboplatin as adjuvant treatments. OUTCOMES Their postoperative pathology confirmed AGCTs. Also, their menstrual cycle returned to normal, with normal serum LH and testosterone levels. There was no sign of recurrence. CONCLUSION The cases suggest that elevated serum LH levels may be a sign of unknown tumors in cases of oligomenorrhea or secondary amenorrhea. It is useful to evaluate the serum levels of inhibin B and anti-Müllerian hormone to improve the early recognition of ovarian granulosa cell tumors.
Collapse
Affiliation(s)
- Yujing Wang
- Department of Gynecology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| | - Na Wang
- Department of Gynecology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| | - Xuejiao Zhang
- Department of Gynecology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| | - Zijie Fu
- Department of Gynecology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| | - Chao Pang
- Department of Pathology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| | - Yuan Zhang
- Department of Gynecology, The Second Hospital of Hebei Medical University, 050004, Shijiazhuang, China
| | - Xiaodong Li
- Department of Gynecology, The First Hospital of Hebei Medical University, 050030, Shijiazhuang, China
| |
Collapse
|
2
|
Deng CY, Liu DF, Zhao LM, Lin HC, Mao JM, Zhang Z, Yang YZ, Zhang HT, Hong K, Xu HY, Jiang H. Development of a predictive model for increasing sperm retrieval success by microdissection testicular sperm extraction in patients with nonobstructive azoospermia. Asian J Androl 2023; 25:369254. [PMID: 36814170 PMCID: PMC10521962 DOI: 10.4103/aja2022111] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 12/15/2022] [Indexed: 02/11/2023] Open
Abstract
Microdissection testicular sperm extraction (micro-TESE) is widely used to treat nonobstructive azoospermia. However, a good prediction model is required to anticipate a successful sperm retrieval rate before performing micro-TESE. This retrospective study analyzed the clinical records of 200 nonobstructive azoospermia patients between January 2021 and December 2021. The backward method was used to perform binary logistic regression analysis and identify factors that predicted a successful micro-TESE sperm retrieval. The prediction model was constructed using acquired regression coefficients, and its predictive performance was assessed using the receiver operating characteristic curve. In all, 67 patients (sperm retrieval rate: 33.5%) underwent successful micro-TESE. Follicle-stimulating hormone, anti-Müllerian hormone, and inhibin B levels varied significantly between patients who underwent successful and unsuccessful micro-TESE. Binary logistic regression analysis yielded the following six predictors: anti-Müllerian hormone (odds ratio [OR] = 0.902, 95% confidence interval [CI]: 0.821-0.990), inhibin B (OR = 1.012, 95% CI: 1.001-1.024), Klinefelter's syndrome (OR = 0.022, 95% CI: 0.002-0.243), Y chromosome microdeletion (OR = 0.050, 95% CI: 0.005-0.504), cryptorchidism with orchiopexy (OR = 0.085, 95% CI: 0.008-0.929), and idiopathic nonobstructive azoospermia (OR = 0.031, 95% CI: 0.003-0.277). The prediction model had an area under the curve of 0.720 (95% CI: 0.645-0.794), sensitivity of 65.7%, specificity of 72.2%, Youden index of 0.379, and cut-off value of 0.305 overall, indicating good predictive value and accuracy. This model can assist clinicians and nonobstructive azoospermia patients in decision-making and avoiding negative micro-TESE results.
Collapse
Affiliation(s)
- Chen-Yao Deng
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
| | - De-Feng Liu
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - Lian-Ming Zhao
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Human Sperm Bank, Peking University Third Hospital, Beijing 100191, China
| | - Hao-Cheng Lin
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Human Sperm Bank, Peking University Third Hospital, Beijing 100191, China
| | - Jia-Ming Mao
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - Zhe Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
| | - Yu-Zhuo Yang
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - Hai-Tao Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Human Sperm Bank, Peking University Third Hospital, Beijing 100191, China
| | - Kai Hong
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Human Sperm Bank, Peking University Third Hospital, Beijing 100191, China
| | - Hui-Yu Xu
- Department of Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - Hui Jiang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
- Department of Andrology, Peking University Third Hospital, Beijing 100191, China
- Department of Human Sperm Bank, Peking University Third Hospital, Beijing 100191, China
| |
Collapse
|
3
|
Jazdarehee A, Huget-Penner S, Pawlowska M. Pseudo-pheochromocytoma due to obstructive sleep apnea: a case report. Endocrinol Diabetes Metab Case Rep 2022; 2022:21-0100. [PMID: 35212265 PMCID: PMC8897593 DOI: 10.1530/edm-21-0100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 02/02/2022] [Indexed: 11/11/2022] Open
Abstract
SUMMARY Obstructive sleep apnea (OSA) is a condition of intermittent nocturnal upper airway obstruction. OSA increases sympathetic drive which may result in clinical and biochemical features suggestive of pheochromocytoma. We present the case of a 65-year-old male with a 2.9-cm left adrenal incidentaloma on CT, hypertension, symptoms of headache, anxiety and diaphoresis, and persistently elevated 24-h urine norepinephrine (initially 818 nmol/day (89-470)) and normetanephrine (initially 11.2 µmol/day (0.6-2.7)). He was started on prazosin and underwent left adrenalectomy. Pathology revealed an adrenal corticoadenoma with no evidence of pheochromocytoma. Over the next 2 years, urine norepinephrine and normetanephrine remained significantly elevated with no MIBG avid disease. Years later, he was diagnosed with severe OSA and treated with continuous positive airway pressure. Urine testing done once OSA was well controlled revealed complete normalization of urine norepinephrine and normetanephrine with substantial symptom improvement. It was concluded that the patient never had a pheochromocytoma but rather an adrenal adenoma with biochemistry and symptoms suggestive of pheochromocytoma due to untreated severe OSA. Pseudo-pheochromocytoma is a rare presentation of OSA and should be considered on the differential of elevated urine catecholamines and metanephrines in the right clinical setting. LEARNING POINTS Obstructive sleep apnea (OSA) is a common condition among adults. OSA may rarely present as pseudo-pheochromocytoma with symptoms of pallor, palpitations, perspiration, headache, or anxiety. OSA should be considered on the differential of elevated urine catecholamines and metanephrines, especially in patients with negative metaiodobenzylguanidine (MIBG) scan results.
Collapse
Key Words
- adolescent/young adult
- adult
- geriatric
- neonatal
- paediatric
- pregnant adult
- female
- male
- american indian or alaska native
- asian - bangladeshi
- asian - chinese
- asian - filipino
- asian - indian
- asian - japanese
- asian - korean
- asian - pakistani
- asian - vietnamese
- asian - other
- black - african
- black - caribbean
- black - other
- hispanic or latino - central american or south american
- hispanic or latino - cuban
- hispanic or latino - dominican
- hispanic or latino - mexican, mexican american, chicano
- hispanic or latino - puerto rican
- hispanic or latino - other
- native hawaiian/other pacific islander
- white
- other
- afghanistan
- aland islands
- albania
- algeria
- american samoa
- andorra
- angola
- anguilla
- antarctica
- antigua and barbuda
- argentina
- armenia
- aruba
- australia
- austria
- azerbaijan
- bahamas
- bahrain
- bangladesh
- barbados
- belarus
- belgium
- belize
- benin
- bermuda
- bhutan
- bolivia
- bosnia and herzegovina
- botswana
- bouvet island
- brazil
- british indian ocean territory
- brunei darussalam
- bulgaria
- burkina faso
- burundi
- cambodia
- cameroon
- canada
- cape verde
- cayman islands
- central african republic
- chad
- chile
- china
- christmas island
- cocos (keeling) islands
- colombia
- comoros
- congo
- congo, the democratic republic of the
- cook islands
- costa rica
- côte d'ivoire
- croatia
- cuba
- cyprus
- czech republic
- denmark
- djibouti
- dominica
- dominican republic
- ecuador
- egypt
- el salvador
- equatorial guinea
- eritrea
- estonia
- ethiopia
- falkland islands (malvinas)
- faroe islands
- fiji
- finland
- france
- french guiana
- french polynesia
- french southern territories
- gabon
- gambia
- georgia
- germany
- ghana
- gibraltar
- greece
- greenland
- grenada
- guadeloupe
- guam
- guatemala
- guernsey
- guinea
- guinea-bissau
- guyana
- haiti
- heard island and mcdonald islands
- holy see (vatican city state)
- honduras
- hong kong
- hungary
- iceland
- india
- indonesia
- iran, islamic republic of
- iraq
- ireland
- isle of man
- israel
- italy
- jamaica
- japan
- jersey
- jordan
- kazakhstan
- kenya
- kiribati
- korea, democratic people's republic of
- korea, republic of
- kuwait
- kyrgyzstan
- lao people's democratic republic
- latvia
- lebanon
- lesotho
- liberia
- libyan arab jamahiriya
- liechtenstein
- lithuania
- luxembourg
- macao
- macedonia, the former yugoslav republic of
- madagascar
- malawi
- malaysia
- maldives
- mali
- malta
- marshall islands
- martinique
- mauritania
- mauritius
- mayotte
- mexico
- micronesia, federated states of
- moldova, republic of
- monaco
- mongolia
- montenegro
- montserrat
- morocco
- mozambique
- myanmar
- namibia
- nauru
- nepal
- netherlands
- netherlands antilles
- new caledonia
- new zealand
- nicaragua
- niger
- nigeria
- niue
- norfolk island
- northern mariana islands
- norway
- oman
- pakistan
- palau
- palestinian territory, occupied
- panama
- papua new guinea
- paraguay
- peru
- philippines
- pitcairn
- poland
- portugal
- puerto rico
- qatar
- réunion
- romania
- russian federation
- rwanda
- saint barthélemy
- saint helena
- saint kitts and nevis
- saint lucia
- saint martin
- saint pierre and miquelon
- saint vincent and the grenadines
- samoa
- san marino
- sao tome and principe
- saudi arabia
- senegal
- serbia
- seychelles
- sierra leone
- singapore
- slovakia
- slovenia
- solomon islands
- somalia
- south africa
- south georgia and the south sandwich islands
- spain
- sri lanka
- sudan
- suriname
- svalbard and jan mayen
- swaziland
- sweden
- switzerland
- syrian arab republic
- taiwan, province of china
- tajikistan
- tanzania, united republic of
- thailand
- timor-leste
- togo
- tokelau
- tonga
- trinidad and tobago
- tunisia
- turkey
- turkmenistan
- turks and caicos islands
- tuvalu
- uganda
- ukraine
- united arab emirates
- united kingdom
- united states
- united states minor outlying islands
- uruguay
- uzbekistan
- vanuatu
- vatican city state
- venezuela
- viet nam
- virgin islands, british
- virgin islands, u.s.
- wallis and futuna
- western sahara
- yemen
- zambia
- zimbabwe
- maylaysia
- adipose tissue
- adrenal
- bone
- duodenum
- heart
- hypothalamus
- kidney
- liver
- ovaries
- pancreas
- parathyroid
- pineal
- pituitary
- placenta
- skin
- stomach
- testes
- thymus
- thyroid
- andrology
- autoimmunity
- cardiovascular endocrinology
- developmental endocrinology
- diabetes
- emergency
- endocrine disruptors
- endocrine-related cancer
- epigenetics
- genetics and mutation
- growth factors
- gynaecological endocrinology
- immunology
- infectious diseases
- late effects of cancer therapy
- mineral
- neuroendocrinology
- obesity
- ophthalmology
- paediatric endocrinology
- puberty
- tumours and neoplasia
- vitamin d
- 17ohp
- acth
- adiponectin
- adrenaline
- aldosterone
- amh
- androgens
- androstenedione
- androsterone
- angiotensin
- antidiuretic hormone
- atrial natriuretic hormone
- avp
- beta-endorphin
- big igf2
- brain natriuretic peptide
- calcitonin
- calcitriol
- cck
- corticosterone
- corticotrophin
- cortisol
- cortisone
- crh
- dehydroepiandrostenedione
- deoxycorticosterone
- deoxycortisol
- dhea
- dihydrotestosterone
- dopamine
- endothelin
- enkephalin
- epitestosterone
- epo
- fgf23
- fsh
- gastrin
- gh
- ghrelin
- ghrh
- gip
- glp1
- glp2
- glucagon
- glucocorticoids
- gnrh
- gonadotropins
- hcg
- hepcidin
- histamine
- human placental lactogen
- hydroxypregnenolone
- igf1
- igf2
- inhibin
- insulin
- kisspeptin
- leptin
- lh
- melanocyte-stimulating hormone
- melatonin
- metanephrines
- mineralocorticoids
- motilin
- nandrolone
- neuropeptide y
- noradrenaline
- normetanephrine
- oestetrol (e4)
- oestradiol (e2)
- oestriol (e3)
- oestrogens
- oestrone (e1)
- osteocalcin
- oxyntomodulin
- oxytocin
- pancreatic polypeptide
- peptide yy
- pregnenolone
- procalcitonin
- progesterone
- prolactin
- prostaglandins
- pth
- relaxin
- renin
- resistin
- secretin
- somatostatin
- testosterone
- thpo
- thymosin
- thymulin
- thyroxine (t4)
- trh
- triiodothyronine (t3)
- tsh
- vip
- 17-alpha hydroxylase/17,20 lyase deficiency
- 17-beta-hydroxysteroid dehydrogenase type 3 deficiency
- 3-m syndrome
- 22q11 deletion syndrome
- 49xxxxy syndrome
- abscess
- acanthosis nigricans
- acromegaly
- acute adrenocortical insufficiency
- addisonian crisis
- addison's disease
- adenocarcinoma
- aip gene mutation
- adrenal insufficiency
- adrenal salt-wasting crisis
- adrenarche
- adrenocortical adenoma
- adrenocortical carcinoma
- adrenoleukodystrophy
- aip gene variant
- amenorrhoea (primary)
- amenorrhoea (secondary)
- amyloid goitre
- amyloidosis
- anaplastic thyroid cancer
- anaemia
- aneuploidy
- androgen insensitivity syndrome
- anti-phospholipid antibody syndrome
- asthma
- autoimmune disorders
- autoimmune polyendocrine syndrome 1
- autoimmune polyendocrine syndrome 2
- autoimmune polyglandular syndrome
- autoimmune hypophysitis
- autosomal dominant hypophosphataemic rickets
- autosomal dominant osteopetrosis
- bardet-biedl syndrome
- bartter syndrome
- bilateral adrenal hyperplasia
- biliary calculi
- breast cancer
- brenner tumour
- brown tumour
- burkitt's lymphoma
- casr gene mutation
- catecholamine secreting carotid body paraganglionoma
- cancer-prone syndrome
- carcinoid syndrome
- carcinoid tumour
- carney complex
- carotid body paraganglioma
- c-cell hyperplasia
- cerebrospinal fluid leakage
- chronic fatigue syndrome
- circadian rhythm sleep disorders
- congenital adrenal hyperplasia
- congenital hypothyroidism
- congenital hyperinsulinism
- conn's syndrome
- corticotrophic adenoma
- craniopharyngioma
- cretinism
- crohn's disease
- cryptorchidism
- cushing's disease
- cushing's syndrome
- cystolithiasis
- de quervain's thyroiditis
- denys-drash syndrome
- desynchronosis
- developmental abnormalities
- diabetes - lipoatrophic
- diabetes - mitochondrial
- diabetes - steroid-induced
- diabetes insipidus - dipsogenic
- diabetes insipidus - gestational
- diabetes insipidus - nephrogenic
- diabetes insipidus - neurogenic/central
- diabetes mellitus type 1
- diabetes mellitus type 2
- diabetic foot syndrome
- diabetic hypoglycaemia
- diabetic ketoacidosis
- diabetic muscle infarction
- diabetic nephropathy
- diverticular disease
- donohue syndrome
- down syndrome
- eating disorders
- ectopic acth syndrome
- ectopic cushing's syndrome
- ectopic parathyroid adenoma
- empty sella syndrome
- endometrial cancer
- endometriosis
- eosinophilic myositis
- euthyroid sick syndrome
- familial hypocalciuric hypercalcaemia
- familial dysalbuminaemic hyperthyroxinaemia
- familial euthyroid hyperthyroxinaemia
- fat necrosis
- female athlete triad syndrome
- fetal demise
- fetal macrosomia
- follicular thyroid cancer
- fractures
- frasier syndrome
- friedreich's ataxia
- functional parathyroid cyst
- galactorrhoea
- gastrinoma
- gastritis
- gastrointestinal perforation
- gastrointestinal stromal tumour
- gck mutation
- gender identity disorder
- gestational diabetes mellitus
- giant ovarian cysts
- gigantism
- gitelman syndrome
- glucagonoma
- glucocorticoid remediable aldosteronism
- glycogen storage disease
- goitre
- goitre (multinodular)
- gonadal dysgenesis
- gonadoblastoma
- gonadotrophic adenoma
- gorham's disease
- granuloma
- granulosa cell tumour
- graves' disease
- graves' ophthalmopathy
- growth hormone deficiency (adult)
- growth hormone deficiency (childhood onset)
- gynaecomastia
- hamman's syndrome
- haemorrhage
- hajdu-cheney syndrome
- hashimoto's disease
- hemihypertrophy
- hepatitis c
- hereditary multiple osteochondroma
- hirsutism
- histiocytosis
- huntington's disease
- hürthle cell adenoma
- hyperaldosteronism
- hyperandrogenism
- hypercalcaemia
- hypercalcaemic crisis
- hyperglucogonaemia
- hyperglycaemia
- hypergonadotropic hypogonadism
- hypergonadotropism
- hyperinsulinaemia
- hyperinsulinaemic hypoglycaemia
- hyperkalaemia
- hyperlipidaemia
- hypernatraemia
- hyperosmolar hyperglycaemic state
- hyperparathyroidism (primary)
- hyperparathyroidism (secondary)
- hyperparathyroidism (tertiary)
- hyperpituitarism
- hyperprolactinaemia
- hypersexuality
- hypertension
- hyperthyroidism
- hypoaldosteronism
- hypocalcaemia
- hypoestrogenism
- hypoglycaemia
- hypoglycaemic coma
- hypogonadism
- hypogonadotrophic hypogonadism
- hypoinsulinaemia
- hypokalaemia
- hyponatraemia
- hypoparathyroidism
- hypophosphataemia
- hypophosphatasia
- hypophysitis
- hypopituitarism
- hypothyroidism
- iatrogenic disorder
- idiopathic bilateral adrenal hyperplasia
- idiopathic pituitary hyperplasia
- igg4-related systemic disease
- inappropriate tsh secretion
- incidentaloma
- infertility
- insulin autoimmune syndrome
- insulin resistance
- insulinoma
- intracranial vasospasm
- intrauterine growth retardation
- iodine allergy
- ischaemic heart disease
- kallmann syndrome
- ketoacidosis
- klinefelter syndrome
- kwashiorkor
- kwashiorkor (marasmic)
- leg ulcer
- laron syndrome
- latent autoimmune diabetes of adults (lada)
- laurence-moon syndrome
- left ventricular hypertrophy
- leukocytoclastic vasculitis
- leydig cell tumour
- lipodystrophy
- lipomatosis
- liver failure
- lung metastases
- luteoma
- lymphadenopathy
- macronodular adrenal hyperplasia
- macronodular hyperplasia
- macroprolactinoma
- marasmus
- maturity onset diabetes of young (mody)
- mccune-albright syndrome
- mckittrick-wheelock syndrome
- medullary thyroid cancer
- meigs syndrome
- membranous nephropathy
- men1
- men2a
- men2b
- men4
- menarche
- meningitis
- menopause
- metabolic acidosis
- metabolic syndrome
- metastatic carcinoma
- metastatic chromaffin cell tumour
- metastatic gastrinoma
- metastatic melanoma
- metastatic tumour
- microadenoma
- microprolactinoma
- motor neurone disease
- myasthenia gravis
- myelolipoma
- myocardial infarction
- myositis
- myotonic dystrophy type 1
- myotonic dystrophy type 2
- myxoedema
- myxoedema coma
- nelson's syndrome
- neonatal diabetes
- nephrolithiasis
- neuroblastoma
- neuroendocrine tumour
- neurofibromatosis
- nodular hyperplasia
- non-functioning pituitary adenoma
- non-hodgkin lymphoma
- non-islet-cell tumour hypoglycaemia
- noonan syndrome
- oculocerebrorenal syndrome
- osteogenesis imperfecta
- osteomalacia
- osteomyelitis
- osteoporosis
- osteoporosis (pregnancy/lactation-associated)
- osteosclerosis
- ovarian cancer
- ovarian dysgenesis
- ovarian hyperstimulation syndrome
- ovarian tumour
- paget's disease
- paget's disease (juvenille)
- pancreatic neuroendocrine tumour
- pancreatitis
- panhypopituitarism
- papillary thyroid cancer
- paraganglioma
- paranasal sinus lesion
- paraneoplastic syndromes
- parasitic thyroid nodules
- parathyroid adenoma
- parathyroid adenoma (ectopic)
- parathyroid carcinoma
- parathyroid cyst
- parathroid hyperplasia
- pcos
- periodontal disease
- phaeochromocytoma
- phaeochromocytoma crisis
- pickardt syndrome
- pituitary abscess
- pituitary adenoma
- pituitary apoplexy
- pituitary carcinoma
- pituitary cyst
- pituitary haemorrhage
- pituitary hyperplasia
- pituitary hypoplasia
- pituitary tumour (malignant)
- plurihormonal pituitary adenoma
- poems syndrome
- polycythaemia
- porphyria
- pneumonia
- posterior reversible encephalopathy syndrome
- post-prandial hypoglycaemia
- prader-willi syndrome
- prediabetes
- pre-eclampsia
- pregnancy
- premature ovarian failure
- premenstrual dysphoric disorder
- premenstrual syndrome
- primary hypertrophic osteoarthropathy
- prolactinoma
- prostate cancer
- pseudohypoaldosteronism type 1
- pseudohypoaldosteronism type 2
- pseudohypoparathyroidism
- psychosocial short stature
- puberty (delayed or absent)
- puberty (precocious)
- pulmonary oedema
- quadrantanopia
- rabson-mendenhall syndrome
- rhabdomyolysis
- rheumatoid arthritis
- rickets
- schwannoma
- sellar reossification
- sertoli cell tumour
- sertoli-leydig cell tumour
- sexual development disorders
- sheehan's syndrome
- short stature
- siadh
- small-cell carcinoma
- small intestine neuroendocrine tumour
- solitary fibrous tumour
- solitary sellar plasmacytoma
- somatostatinoma
- somatotrophic adenoma
- squamous cell thyroid carcinoma
- stiff person syndrome
- struma ovarii
- subcutaneous insulin resistance
- systemic lupus erythematosus
- takotsubo cardiomyopathy
- tarts
- testicular cancer
- thecoma
- thyroid adenoma
- thyroid carcinoma
- thyroid cyst
- thyroid dysgenesis
- thyroid fibromatosis
- thyroid hormone resistance syndrome
- thyroid lymphoma
- thyroid nodule
- thyroid storm
- thyroiditis
- thyrotoxicosis
- thyrotrophic adenoma
- traumatic brain injury
- tuberculosis
- tuberous sclerosis complex
- tumour-induced osteomalacia
- turner syndrome
- unilateral adrenal hyperplasia
- ureterolithiasis
- urolithiasis
- von hippel-lindau disease
- wagr syndrome
- waterhouse-friderichsen syndrome
- williams syndrome
- wolcott-rallison syndrome
- wolfram syndrome
- xanthogranulomatous hypophysitis
- xlaad/ipex
- zollinger-ellison syndrome
- abdominal adiposity
- abdominal distension
- abdominal cramp
- abdominal discomfort
- abdominal guarding
- abdominal lump
- abdominal pain
- abdominal tenderness
- abnormal posture
- abdominal wall defects
- abrasion
- acalculia
- accelerated growth
- acne
- acrochorda
- acroosteolysis
- acute stress reaction
- adverse breast development
- aggression
- agitation
- agnosia
- akathisia
- akinesia
- albuminuria
- alcohol intolerance
- alexia
- alopecia
- altered level of consciousness
- amaurosis
- amaurosis fugax
- ambiguous genitalia
- amblyopia
- amenorrhoea
- ameurosis
- amnesia
- amusia
- anasarca
- angiomyxoma
- anhedonia
- anisocoria
- ankle swelling
- anorchia
- anorectal malformations
- anorexia
- anosmia
- anosognosia
- anovulation
- antepartum haemorrhage
- anuria
- anxiety
- apathy
- aphasia
- aphonia
- apnoea
- appendicitis
- appetite increase
- appetite reduction/loss
- apraxia
- aqueductal stenosis
- arteriosclerosis
- arthralgia
- articulation impairment
- ascites
- asperger syndrome
- asphyxia
- asthenia
- astigmatism
- asymptomatic
- ataxia
- atrial fibrillation
- atrial myxoma
- atrophy
- adhd
- autism
- autonomic neuropathy
- avulsion
- babinski's sign
- back pain
- bacteraemia
- behavioural problems
- belching
- bifid scrotum
- biliary colic
- bitemporal hemianopsia
- blindness
- blistering
- bloating
- bloody show
- boil(s)
- bone cyst
- bone fracture(s)
- bone lesions
- bone pain
- bony metastases
- borborygmus
- bowel movements - bleeding
- bowel movements - increased frequency
- bowel movements - pain
- bowel obstruction
- bowel perforation
- brachycephaly
- brachydactyly
- bradycardia
- bradykinesia
- bradyphrenia
- bradypnea
- breast contour change
- breast enlargement
- breast lump
- breast reduction
- breast tenderness
- breastfeeding difficulties
- breathing difficulties
- bronchospasms
- brushfield spots
- bruxism
- buffalo hump
- cachexia
- calcification
- cardiac fibrosis
- cardiac malformations
- cardiac tamponade
- cardiogenic shock
- cardiomegaly
- cardiomyopathy
- cardiopulmonary arrest
- carpal tunnel syndrome
- caruncle - inflammation
- cataplexy
- cataract(s)
- catathrenia
- central obesity
- cerebrospinal fluid rhinorrhoea
- cervical pain
- cheeks - full
- cheiloschisis
- chemosis
- chest pain
- chest pain (pleuritic)
- chest pain (precordial)
- cheyne-stokes respiration
- chills
- cholecystitis
- cholestasis
- chondrocalcinosis
- chordee
- chorea
- choroidal atrophy
- chronic pain
- circulatory collapse
- cirrhosis
- citraturia
- claudication
- clitoromegaly
- cloacal exstrophy
- clonus
- club foot
- clumsiness
- coagulopathy
- coarctation
- coeliac disease
- cognitive problems
- cold intolerance
- collapse
- colour blindness
- coma
- concentration difficulties
- confusion
- congenital heart defect
- conjunctivitis
- constipation
- convulsions
- coordination difficulties
- coughing
- crackles
- cramps
- craniofacial abnormalities
- craniotabes
- cutaneous ischaemia
- cutaneous myxoma
- cutaneous pigmentation
- cyanosis
- dalrymple's sign
- deafness
- deep vein thrombosis
- dehydration
- delayed puberty
- delirium
- dementia
- dental abscess(es)
- dental problems
- depression
- diabetes insipidus
- diabetic neuropathy
- diabetic foot infection
- diabetic foot neuropathy
- diabetic foot ulceration
- diarrhoea
- diplopia
- dizziness
- duodenal atresia
- duplex kidney(s)
- dysarthria
- dysdiadochokinesia
- dysgraphia
- dyslexia
- dyslipidaemia
- dysmenorrhoea
- dyspareunia
- dyspepsia
- dysphagia
- dysphonia
- dysphoria
- dyspnoea
- dystonia
- dysuria
- ear, nose and/or throat infection
- early menarche
- ears - low set
- ears - pinna abnormalities
- ears - small
- ecchymoses
- ectopic ureter
- emotional immaturity
- encopresis
- endometrial hyperplasia
- enlarged bladder
- enlarged prostate
- eosinophilia
- epicanthic fold
- epilepsy
- epistaxis
- erectile dysfunction
- erythema
- euphoria
- eyebrows - bushy
- eyelid retraction
- eyelid swelling
- eyelids - redness
- eyes - almond-shaped
- eyes - dry
- eyes - feeling of grittiness
- eyes - inflammation
- eyes - irritation
- eyes - itching
- eyes - pain (gazing down)
- eyes - pain (gazing up)
- eyes - redness
- eyes - watering
- face - change in appearance
- face - coarse features
- face - numbness
- facial fullness
- facial palsy
- facial plethora
- facial weakness
- facies - abnormal
- facies - hippocratic
- facies - moon
- faecal incontinence
- failure to thrive
- fallopian tube hyperplasia
- fasciculation
- fatigue
- fatigue (post-exertional)
- feet - cold
- feet - increased size
- feet - large
- feet - pain
- feet - small
- fingers - thick
- flaccid paralysis
- flatulence
- flushing
- fontanelles - enlarged
- frontal bossing
- fungating lesion
- fungating mass
- funny turns
- gait abnormality
- gait unsteadiness
- gallbladder calculi
- gallstones
- gangrene
- gastro-oesophageal reflux
- genital oedema
- genu valgum
- genu varum
- gestational diabetes
- glaucoma
- glucose intolerance
- glucosuria
- growth hormone deficiency
- growth retardation
- haematemesis
- haematochezia
- haematoma
- haematuria
- haemoglobinuria
- haemoptysis
- hair - coarse
- hair - dry
- hair - temporal balding
- hairline - low
- hallucination
- hands - enlargement
- hands - large
- hands - single palmar crease
- hands - small
- head - large
- headache
- hearing loss
- heart failure
- heart murmur
- heat intolerance
- height loss
- hemiballismus
- hemianopia
- hemiparesis
- hemispatial neglect
- hepatic cysts
- hepatic metastases
- hepatomegaly
- hidradenitis suppurativa
- high-arched palate
- hip dislocation
- hippocampal dysgenesis
- hirschsprung's disease
- hot flushes
- hydronephrosis
- hypolipidaemia
- hyperactivity
- hyperacusis
- hyperandrogenaemia
- hypercalciuria
- hypercapnea
- hypercholesterolaemia
- hypercortisolaemia
- hyperflexibility
- hyperglucagonaemia
- hyperhidrosis
- hyperhomocysteinaemia
- hypernasal speech
- hyperopia
- hyperoxaluria
- hyperpigmentation
- hyperplasia
- hyperpnoea
- hypersalivation
- hyperseborrhea
- hypersomnia
- hyperthermia
- hypertrichosis
- hypertrophy
- hyperuricaemia
- hyperventilation
- hypoadrenalism
- hypoalbuminaemia
- hypocalciuria
- hypocitraturia
- hypomagnesaemia
- hypopigmentation
- hypoplastic scrotum
- hypopotassaemia
- hypoprolactinaemia
- hyporeflexia
- hyposmia
- hypospadias
- hypotension
- hypothermia
- hypotonia
- hypoventilation
- hypovitaminosis d
- hypovolaemia
- hypovolaemic shock
- hypoxia
- immunodeficiency
- impulsivity
- inattention
- infections
- inflexibility
- insomnia
- instability
- intussusception
- irritability
- ischaemia
- ischuria
- itching
- jaundice
- keratoconus
- ketonuria
- ketotic odour
- kidney dysplasia
- kidney stones
- kyphoscoliosis
- kyphosis
- labioscrotal fold abnormalities
- laceration
- late dentition
- learning difficulties
- leg pain
- legs - increased length
- leukaemia
- leukocytosis
- libido increase
- libido reduction/loss
- lichen sclerosus
- lips - dry
- lips - thin
- little finger - in-curved
- little finger - short
- liver masses
- lordosis
- lordosis (loss of)
- lymphadenectomy
- lymphadenitis
- lymphocytosis
- lymphoedema
- macroglossia
- malaise
- malaise (post-exertional)
- malodorous perspiration
- mania
- marcus gunn pupil
- mastalgia
- meckel's diverticulum
- melena
- menorrhagia
- menstrual disorder
- mesenteric ischaemia
- metabolic alkalosis
- microalbuminuria
- microcephaly
- micrognathia
- micropenis
- milk-alkali syndrome
- miscarriage
- mood changes/swings
- mouth - down-turned
- mouth - small
- movement - limited range of
- mucosal pigmentation
- muscle atrophy
- muscle freezing
- muscle hypertrophy
- muscle rigidity
- myalgia
- myasthaenia
- mydriasis
- myelodysplasia
- myeloma
- myoclonus
- myodesopsia
- myokymia
- myopathy
- myopia
- myosis
- nail clubbing
- nail dystrophy
- nasal obstruction
- nausea
- neck - loose skin (nape)
- neck - short
- neck mass
- neck pain/discomfort
- necrolytic migratory erythema
- necrosis
- nephrocalcinosis
- nephropathy
- neurofibromas
- night terrors
- nipple change
- nipple discharge
- nipple inversion
- nipple retraction
- nipples widely spaced
- nocturia
- normochromic normocytic anaemia
- nose - depressed bridge
- nose - flat bridge
- nose - thickening
- nystagmus
- obsessive-compulsive disorder
- obstetrical haemorrhage
- obstructive sleep apnoea
- odynophagia
- oedema
- oesophageal atresia
- oesophagitis
- oligomenorrhoea
- oliguria
- onychauxis
- oophoritis
- ophthalmoplegia
- optic atrophy
- orbital fat prolapse
- orbital hypertelorism
- orthostatic hypotension
- osteoarthritis
- osteopenia
- otitis media
- ovarian cysts
- ovarian hyperplasia
- palatoschisis
- pallor
- palmar erythema
- palpebral fissure (downslanted)
- palpebral fissure (extended)
- palpebral fissure (reduced)
- palpebral fissure (upslanted)
- palpitations
- pancreatic fibrosis
- pancytopaenia
- panic attacks
- papilloedema
- paraesthesia
- paralysis
- paranoia
- patellar dislocation
- patellar subluxation
- pedal ulceration
- pellagra
- pelvic mass
- pelvic pain
- penile agenesis
- peptic ulcer
- pericardial effusion
- periodontitis
- periosteal bone reactions
- peripheral oedema
- personality change
- pes cavus
- petechiae
- peyronie's disease
- pharyngitis
- philtrum - long
- philtrum - short
- phosphaturia
- photophobia
- photosensitivity
- pleurisy
- poikiloderma
- polydactyly
- polydipsia
- polyphagia
- polyuria
- poor wound healing
- postmenopausal bleeding
- post-nasal drip
- postprandial fullness
- postural instability
- prehypertension
- premature birth
- premature labour
- prenatal growth retardation
- presbyopia
- pretibial myxoedema
- proctalgia fugax
- prognathism
- proptosis
- prosopagnosia
- proteinuria
- pruritus
- pruritus scroti
- pruritus vulvae
- pseudarthrosis
- psoriatic arthritis
- psychiatric problems
- psychomotor retardation
- psychosis
- pterygium colli
- ptosis
- puberty (delayed/absent)
- puberty (early/precocious)
- puffiness
- pulmonary embolism
- purpura
- pyelonephritis
- pyloric stenosis
- pyrexia
- pyrosis
- pyuria
- rash
- rectal pain
- rectorrhagia
- refractory anemia
- reluctance to weight-bear
- renal agenesis
- renal clubbing
- renal colic
- renal cyst
- renal failure
- renal insufficiency
- renal phosphate wasting (isolated)
- renal tubular acidosis
- respiratory failure
- reticulocytosis
- retinitis pigmentosa
- retinopathy
- retrobulbar pain
- retrograde ejaculation
- retroperitoneal fibrosis
- salivary gland swelling
- salpingitis
- salt craving
- salt wasting
- sarcoidosis
- schizophrenia
- scoliosis
- scotoma
- seborrhoeic dermatitis
- seizures
- sensory loss
- sepsis
- septic arthritis
- septic shock
- shivering
- singultus
- sinusitis
- sixth nerve palsy
- skeletal deformity
- skeletal dysplasia
- skin - texture change
- skin infections
- skin necrosis
- skin pigmentation - spotty
- skin thickening
- skin thinning
- sleep apnoea
- sleep difficulties
- sleep disturbance
- sleep hyperhidrosis
- slow growth
- slurred speech
- social difficulties
- soft tissue swelling
- somnambulism
- somniloquy
- somnolence
- sore throat
- spasms
- spastic paraplegia
- spasticity
- speech delay
- spider naevi
- splenomegaly
- sputum production
- steatorrhoea
- stomatitis
- strabismus
- strangury
- striae
- stridor
- stroke
- subfertility
- suicidal ideation
- supraclavicular fat pads
- supranuclear gaze palsy
- sweating
- syncope
- syndactyly
- tachycardia
- tachypnoea
- teeth gapping
- telangiectasias
- telecanthus
- tetraparesis
- t-reflex (absent)
- t-reflex (depressed)
- tetany
- thermodysregulation
- thrombocytopenia
- thrombocytosis
- thrombophilia
- thrush
- tics
- tinnitus
- toe clubbing
- toe deformities
- toes - thick
- toes - widely spaced
- tongue - protruding
- tracheo-oesophageal compression
- tracheo-oesophageal fistula
- tremulousness
- tricuspid insufficiency
- umbilical hernia
- uraemia
- ureter duplex
- uricaemia
- urinary frequency
- urinary incontinence
- urogenital sinus
- urticaria
- uterine hyperplasia
- uterus duplex
- vagina duplex
- vaginal bleeding
- vaginal discharge
- vaginal dryness
- vaginal pain/tenderness
- vaginism
- ventricular fibrillation
- ventricular hypertrophy
- vertigo
- viraemia
- virilisation (abnormal)
- vision - acuity reduction
- vision - blurred
- visual disturbance
- visual field defect
- visual impairment
- visual loss
- vitiligo
- vocal cord paresis
- vomiting
- von graefe's sign
- weight gain
- weight loss
- wheezing
- widened joint space(s)
- xeroderma
- xerostomia
- 3-methoxy 4-hydroxy mandelic acid
- 17-hydroxypregnenolone (urine)
- 17-ketosteroids
- 25-hydroxyvitamin-d3
- 5hiaa
- aberrant adrenal receptors
- acid-base balance
- acth stimulation
- activated partial thromboplastin time
- acyl-ghrelin
- adrenal antibodies
- adrenal function
- adrenal scintigraphy
- adrenal venous sampling
- afp tumour marker
- alanine aminotransferase
- albumin
- albumin to creatinine ratio
- aldosterone (24-hour urine)
- aldosterone (blood)
- aldosterone (plasma)
- aldosterone (serum)
- aldosterone to renin ratio
- alkaline phosphatase
- alkaline phosphatase (bone-specific)
- alpha-fetoprotein
- ammonia
- amniocentesis
- amylase
- angiography
- anion gap
- anti-acetylcholine antibodies
- anticardiolipin antibody
- anti-insulin antibodies
- anti-islet cell antibody
- anti-gh antibodies
- antinuclear antibody
- anti-tyrosine phosphatase antibodies
- asvs
- barium studies
- basal insulin
- base excess
- apolipoprotein h
- beta-hydroxybutyrate
- bicarbonate
- bilirubin
- biopsy
- blood film
- blood pressure
- bmi
- body fat mass
- bone age
- bone biopsy
- bone mineral content
- bone mineral density
- bone mineral density test
- bone scintigraphy
- bone sialoprotein
- bound insulin
- brca1/brca2
- c1np
- c3 complement
- c4 complement
- ca125
- calcifediol
- calcium (serum)
- calcium (urine)
- calcium to creatinine clearance ratio
- carcinoembryonic antigen
- cardiac index
- catecholamines (24-hour urine)
- catecholamines (plasma)
- cd-56
- chemokines
- chest auscultation
- chloride
- chorionic villus sampling
- chromatography
- chromogranin a
- chromosomal analysis
- clomid challenge
- clonidine suppression
- collagen
- colonoscopy
- colposcopy
- continuous glucose monitoring
- core needle biopsy
- corticotropin-releasing hormone stimulation test
- cortisol (9am)
- cortisol (plasma)
- cortisol (midnight)
- cortisol (salivary)
- cortisol (serum)
- cortisol day curve
- cortisol, free (24-hour urine)
- c-peptide (24-hour urine)
- c-peptide (blood)
- c-reactive protein
- creatinine
- creatine kinase
- creatinine (24-hour urine)
- creatinine (serum)
- creatinine clearance
- crh stimulation
- ctpa scan
- ct scan
- c-telopeptide
- cytokines
- deoxypyridinoline
- dexa scan
- dexamethasone suppression
- dexamethasone suppression (high dose)
- dexamethasone suppression (low dose)
- dhea sulphate
- discectomy
- dldl cholesterol
- dmsa scan
- dna sequencing
- domperidone
- down syndrome screening
- ductal lavage
- echocardiogram
- eeg
- electrocardiogram
- electrolytes
- electromyography
- endoscopic ultrasound
- endoscopy
- endosonography
- enzyme immunoassay
- epinephrine (plasma)
- epinephrine (urine)
- erythrocyte sedimentation rate
- estimated glomerular filtration rate
- ethanol ablation
- ewing and clarke autonomic function
- exercise tolerance
- fbc
- ferritin
- fine needle aspiration biopsy
- flow cytometry
- fludrocortisone suppression
- fluticasone-propionate-17-beta carboxylic acid
- fmri
- folate
- ft3
- ft4
- gada
- gallium nitrate
- gallium scan
- gastric biopsy
- genetic analysis
- genitography
- gh day curve
- gh stimulation
- gh suppression
- glp-1
- glp-2
- glucose suppression test
- glucose (blood)
- glucose (blood, fasting)
- glucose (blood, postprandial)
- glucose (urine)
- glucose tolerance
- glucose tolerance (intravenous)
- glucose tolerance (oral)
- glucose tolerance (prolonged)
- gluten sensitivity
- gnrh stimulation
- gonadotrophins
- growth hormone-releasing peptide-2 test
- gut hormones (fasting)
- haematoxylin and eosin staining
- haemoglobin
- haemoglobin a1c
- hcg (serum)
- hcg (urine)
- hcg stimulation
- hdl cholesterol
- hearing test
- heart rate
- hepatic venous sampling with arterial stimulation
- high-sensitivity c-reactive protein
- histopathology
- hla genotyping
- holter monitoring
- homa
- homocysteine
- hyaluronic acid
- hydrocortisone day curve
- hydroxyproline
- hydroxyprogesterone
- hysteroscopy
- igfbp2
- igfbp3
- igg4/igg ratio
- immunocytochemistry
- immunohistochemistry
- immunoglobulins
- immunoglobulin g2
- immunoglobulin g4
- immunoglobulin a
- immunoglobulin m
- immunostaining
- inferior petrosal sinus sampling
- inhibin b
- insulin (fasting)
- insulin suppression
- insulin tissue resistance tests
- insulin tolerance
- intracranial pressure
- irm imaging
- ketones (plasma)
- ketones (urine)
- kidney function
- lactate
- lactate dehydrogenase
- laparoscopy
- laparoscopy and dye
- laparotomy
- ldl cholesterol
- leuprolide acetate stimulation
- leukocyte esterase (urine)
- levothyroxine absorption
- lipase (serum)
- lipid profile
- liquid-based cytology
- liquid chromatography-mass spectrometry
- liver biopsy
- liver function
- lumbar puncture
- lung function testing
- luteinising hormone releasing hormone test
- macroprolactin
- magnesium
- mag3 scan
- mammogram
- mantoux test
- metanephrines (plasma)
- metanephrines (urinary)
- methoxytyramine
- metoclopramide
- metyrapone cortisol day curve
- metyrapone suppression
- metyrapone test dose
- mibg scan
- microarray analysis
- molecular genetic analysis
- mri
- myocardial biopsy
- nerve conduction study
- neuroendocrine markers
- neuron-specific enolase
- norepinephrine
- ntx
- oct
- octreotide scan
- octreotide suppression test
- osmolality
- ovarian venous sampling
- p1np
- palpation
- pap test
- parathyroid scintigraphy
- pentagastrin
- perchlorate discharge
- percutaneous umbilical blood sampling
- peripheral blood film
- pet scan
- ph (blood)
- phosphate (serum)
- phosphate (urine)
- pituitary function
- plasma osmolality
- plasma viscosity
- platelet count
- pneumococcal antigen
- pneumococcal pcr
- polymerase chain reaction
- polysomnography
- porter-silber chromogens
- potassium
- pregnancy test
- proinsulin
- prostate-specific antigen
- protein electrophoresis
- protein fingerprinting
- protein folding analysis
- psychiatric assessment
- psychometric assessment
- pulse oximetry
- pyelography
- pyridinium crosslinks
- quicki
- plasma renin activity
- radioimmunoassay
- radionuclide imaging
- raiu test
- red blood cell count
- renal biopsy
- renin (24-hour urine)
- respiratory status
- renin (blood)
- renin plasma activity
- rheumatoid factor
- salt loading
- sdldl cholesterol
- secretin stimulation
- selective parathyroid venous sampling
- selective transhepatic portal venous sampling
- semen analysis
- serotonin
- serum osmolality
- serum free insulin
- sestamibi scan
- sex hormone binding globulin
- shbg
- skeletal muscle mass
- skin biopsy
- sleep diary
- sodium
- spect scan
- supervised 72-hour fast
- surgical biopsy
- sweat test
- synaptophysin
- systemic vascular resistance index
- tanner scale
- thoracocentesis
- thyroid transcription factor-1
- thyroglobulin
- thyroid antibodies
- thyroid function
- thyroid scintigraphy
- thyroid ultrasonography
- total cholesterol
- total ghrelin
- total t3
- total t4
- trabecular thickness
- transaminase
- transvaginal ultrasound
- trap 5b
- trh stimulation
- triglycerides
- triiodothyronine (t3) suppression
- troponin
- tsh receptor antibodies
- type 3 precollagen
- type 4 collagen
- ultrasound-guided biopsy
- ultrasound scan
- urea and electrolytes
- uric acid (blood)
- uric acid (urine)
- urinalysis
- urinary free cortisol
- urine 24-hour volume
- urine osmolality
- vaginal examination
- vanillylmandelic acid (24-hour urine)
- visual field assessment
- vitamin b12
- vitamin e
- waist circumference
- water deprivation
- water load
- weight
- western blotting
- white blood cell count
- white blood cell differential count
- x-ray
- zinc
- abscess drainage
- acetic acid injection
- adhesiolysis
- adrenalectomy
- amputation
- analgesics
- angioplasty
- arthrodesis
- assisted reproduction techniques
- bariatric surgery
- bilateral salpingo-oophorectomy
- blood transfusion
- bone grafting
- caesarean section
- cardiac transplantation
- cardiac pacemaker
- cataract extraction
- chemoembolisation
- chemotherapy
- chemoradiotherapy
- clitoroplasty
- continuous renal replacement therapy
- contraception
- cordotomy
- counselling
- craniotomy
- cryopreservation
- cryosurgical ablation
- debridement
- dialysis
- diazoxide
- diet
- duodenotomy
- endonasal endoscopic surgery
- exercise
- external fixation
- extracorporeal shock wave lithotripsy
- extraocular muscle surgery
- eye surgery
- eyelid surgery
- fasciotomy
- fluid repletion
- fluid restriction
- gamma knife radiosurgery
- gastrectomy
- gastrostomy
- gender reassignment surgery
- gonadectomy
- heart transplantation
- hormone replacement
- hormone suppression
- hypophysectomy
- hysterectomy
- inguinal orchiectomy
- internal fixation
- intra-cardiac defibrillator
- islet transplantation
- ivf
- kidney transplantation
- laparoscopic adrenalectomy
- laryngoplasty
- laryngoscopy
- laser lithotripsy
- light treatment
- liver transplantation
- lumpectomy
- lymph node dissection
- mastectomy
- molecularly targeted therapy
- neuroendoscopic surgery
- oophorectomy
- orbital decompression
- orbital radiation
- orchidectomy
- orthopaedic surgery
- osteotomy
- ovarian cystectomy
- ovarian diathermy
- oxygen therapy
- pancreas transplantation
- pancreatectomy
- pancreaticoduodenectomy
- parathyroidectomy
- percutaneous adrenal ablation
- percutaneous nephrolithotomy
- pericardiocentesis
- pericardiotomy
- physiotherapy
- pituitary adenomectomy
- plasma exchange
- plasmapheresis
- psychotherapy
- radiofrequency ablation
- radionuclide therapy
- radiotherapy
- reconstruction of genitalia
- resection of tumour
- right-sided hemicolectomy
- salpingo-oophorectomy
- small bowel resection
- speech and language therapy
- spinal surgery
- splenectomy
- stereotactic radiosurgery
- termination of pregnancy
- thymic transplantation
- thyroidectomy
- tracheostomy
- transcranial surgery
- transsphenoidal surgery
- transtentorial surgery
- vaginoplasty
- vagotomy
- 5-alpha-reductase inhibitors
- 17?-estradiol
- abiraterone
- acarbose
- acetazolamide
- acetohexamide
- adalimumab
- albiglutide
- alendronate
- alogliptin
- alpha-blockers
- alphacalcidol
- alpha-glucosidase inhibitors
- amiloride
- amlodipine
- amoxicillin
- anastrozole
- angiotensin-converting enzyme inhibitors
- angiotensin receptor antagonists
- anthracyclines
- antiandrogens
- antibiotics
- antiemetics
- antiepileptics
- antipsychotics
- antithyroid drugs
- antiseptic
- antivirals
- aripiprazole
- aromatase inhibitors
- aspirin
- astragalus membranaceus
- ativan
- atenolol
- atorvastatin
- avp receptor antagonists
- axitinib
- azathioprine
- bendroflumethiazide
- benzodiazepines
- beta-blockers
- betamethasone
- bexlosteride
- bicalutamide
- bisphosphonates
- bleomycin
- botulinum toxin
- bromocriptine
- cabergoline
- cabozantinib
- calcimimetics
- calcitonin (salmon)
- calcium
- calcium carbonate
- calcium chloride
- calcium dobesilate
- calcium edta
- calcium gluconate
- calcium-l-aspartate
- calcium polystyrene sulphonate
- canagliflozin
- capecitabine
- captopril
- carbimazole
- carboplatin
- carbutamide
- carvedilol
- ceftriaxone
- chlorothiazide
- chlorpropamide
- cholecalciferol
- cholinesterase inhibitors
- ciclosporin
- cinacalcet
- cisplatin
- clodronate
- clomifene
- clomiphene citrate
- clopidogrel
- co-cyprindiol
- codeine
- colonic polyps
- combined oral contraceptive pill
- conivaptan
- cortisone acetate
- continuous subcutaneous hydrocortisone infusion
- continuous subcutaneous insulin infusion
- coumadin
- corticosteroids
- cortisol
- cyproterone acetate
- dacarbazine
- danazol
- dapagliflozin
- daunorubicin
- deferiprone
- demeclocycline
- denosumab
- desmopressin
- dexamethasone
- diazepam
- diethylstilbestrol
- digoxin
- diltiazem
- diphenhydramine
- diuretics
- docetaxel
- dopamine agonists
- dopamine antagonists
- dopamine receptor agonists
- doxazosin
- doxepin
- doxorubicin
- dpp4 inhibitors
- dutasteride
- dutogliptin
- eflornithine
- enoxaparin
- empagliflozin
- epinephrine
- epirubicin
- eplerenone
- epristeride
- equilenin
- equilin
- erlotinib
- ethinylestradiol
- etidronate
- etomidate
- etoposide
- everolimus
- exenatide
- fenofibrate
- finasteride
- fluconazole
- fluticasone
- fludrocortisone
- fluorouracil
- fluoxetine
- flutamide
- furosemide
- gaba receptor antagonists
- gefitinib
- gemcitabine
- gemigliptin
- ginkgo biloba
- glibenclamide
- glibornuride
- gliclazide
- glimepiride
- glipizide
- gliquidone
- glisoxepide
- glp1 agonists
- glucose
- glyclopyramide
- gnrh analogue
- gnrh antagonists
- heparin
- hrt (menopause)
- hydrochlorothiazide
- hydrocortisone
- ibandronate
- ibuprofen
- idarubicin
- idebenone
- imatinib
- immunoglobulin therapy
- implanon
- indapamide
- infliximab
- iron supplements
- isoniazid
- insulin aspart
- insulin glargine
- insulin glulisine
- insulin lispro
- interferon
- intrauterine system
- iopanoic acid
- ipilimumab
- ipragliflozin
- irbesartan
- izonsteride
- ketoconazole
- labetalol
- lactulose
- lanreotide
- leuprolide acetate
- levatinib
- levodopa
- levonorgestrel
- levothyroxine
- linagliptin
- liothyronine
- liraglutide
- lithium
- lisinopril
- lixivaptan
- loperamide
- loprazolam
- lormetazepam
- losartan
- low calcium formula
- magnesium glycerophosphate
- magnesium sulphate
- mecasermin
- medronate
- medroxyprogesterone acetate
- meglitinides
- menotropin
- metformin
- methadone
- methimazole
- methylprednisolone
- metoprolol
- metyrapone
- miglitol
- mitotane
- mitoxantrone
- mozavaptan
- mtor inhibitors
- multivitamins
- naproxen
- natalizumab
- nateglinide
- nelivaptan
- neridronate
- nifedipine
- nilutamide
- nitrazepam
- nivolumab
- nsaid
- octreotide
- oestradiol valerate
- olanzapine
- olpadronate
- omeprazole
- opioids
- oral contraceptives
- orlistat
- ornipressin
- otelixizumab
- oxandrolone
- oxidronate
- oxybutynin
- paclitaxel
- pamidronate
- pancreatic enzymes
- pantoprazole
- paracetamol
- paroxetine
- pasireotide
- pegvisomant
- perindopril
- phenobarbital
- phenoxybenzamine
- phosphate binders
- phosphate supplements
- phytohaemagglutinin induced interferon gamma
- pioglitazone
- plicamycin
- potassium chloride
- potassium iodide
- pramlintide
- prazosin
- prednisolone
- prednisone
- premarin
- promethazine
- propranolol
- propylthiouracil
- protease inhibitors
- proton pump inhibitors
- pyridostigmine
- quetiapine
- quinagolide
- quinestrol
- radioactive mibg
- radioactive octreotide
- radioiodine
- raloxifene
- ramipril
- relcovaptan
- remogliflozin etabonate
- repaglinide
- risperidone
- risedronate
- rituximab
- romidepsin
- rosiglitazone
- salbutamol
- saline
- salmeterol
- salt supplements
- satavaptan
- saxagliptin
- selective progesterone receptor modulators
- selenium
- sglt2 inhibitors
- sildenafil
- simvastatin
- sirolimus
- sitagliptin
- sodium bicarbonate
- sodium chloride
- sodium polystyrene sulfonate (kayexalate)
- somatostatin analogues
- sorafenib
- spironolactone
- ssris
- statins
- streptozotocin
- steroids
- strontium ranelate
- sucralfate
- sulphonylureas
- sunitinib
- tamoxifen
- taspoglutide
- temazepam
- temozolomide
- teplizumab
- terazosin
- teriparatide
- testolactone
- testosterone enanthate esters
- tetrabenazine
- thalidomide
- thiazolidinediones
- thyrotropin alpha
- tibolone
- tiludronate
- tiratricol (triac)
- tofogliflozin
- tolazamide
- tolbutamide
- tolvaptan
- tramadol
- trastuzumab
- trazodone
- triamcinolone
- triamterene
- trimipramine
- troglitazone
- tryptophan
- turosteride
- tyrosine-kinase inhibitors
- valproic acid
- valrubicin
- vandetanib
- vaptans
- vildagliptin
- vinorelbine
- voglibose
- vorinostat
- warfarin
- zaleplon
- z-drugs
- zoledronic acid
- zolpidem
- zopiclone
- cardiology
- dermatology
- gastroenterology
- general practice
- genetics
- geriatrics
- gynaecology
- nephrology
- neurology
- nursing
- obstetrics
- oncology
- otolaryngology
- paediatrics
- pathology
- podiatry
- psychology/psychiatry
- radiology/rheumatology
- rehabilitation
- surgery
- urology
- insight into disease pathogenesis or mechanism of therapy
- novel diagnostic procedure
- novel treatment
- unique/unexpected symptoms or presentations of a disease
- new disease or syndrome: presentations/diagnosis/management
- unusual effects of medical treatment
- error in diagnosis/pitfalls and caveats
- february
- 2022
Collapse
Affiliation(s)
- Aria Jazdarehee
- Department of Medicine and Faculty of Medicine, University of British Columbia, British Columbia, Canada
| | - Sawyer Huget-Penner
- Division of Endocrinology and Metabolism, Fraser Health Authority, British Columbia, Canada
| | - Monika Pawlowska
- Division of Endocrinology and Metabolism, University of British Columbia, British Columbia, Canada
| |
Collapse
|
4
|
Singh SA, Dahshan B, Krc RF, McDermott DM, Jacobson GM. Radiographic and Tumor Biomarker Response to Radiotherapy for Recurrent Granulosa Cell Tumor of the Ovary. Cureus 2021; 13:e13154. [PMID: 33728159 PMCID: PMC7935227 DOI: 10.7759/cureus.13154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2021] [Indexed: 11/05/2022] Open
Abstract
Granulosa cell tumors (GCTs) of the ovary are rare, comprising less than 5% of all malignant ovarian neoplasms. While generally considered indolent, GCTs have a tendency for metastasis and delayed relapse, with recurrence developing in 20%-50%. Recurrent or metastatic disease is associated with aggressive behavior and a poor prognosis, as nearly 70% of patients developing recurrence will eventually succumb to their disease. The optimal management of relapsed disease is controversial. Initial salvage therapy typically involves surgical debulking followed by cisplatin-based chemotherapy. Unfortunately, tumor responses are durable for less than half of patients treated with this regimen. Radiation therapy is an attractive option for providing rapid palliation and improving local control without the morbidity of additional surgery or chemotherapy. Here we describe a case of multiply recurrent, rapidly growing intraperitoneal GCT refractory to repeated surgical debulking and several lines of systemic therapy. The patient was treated with two courses of palliative radiotherapy and achieved rapid symptomatic relief, achieving over a 90% reduction in tumor volume. Serum concentration of inhibin B, often inappropriately elevated in patients with GCT, decreased by 98% following irradiation with no interim systemic therapy. At one-year follow-up, the patient has no evidence of radiographic or biochemical recurrence.
Collapse
Affiliation(s)
- Sarah A Singh
- Radiation Oncology, West Virginia University School of Medicine, Morgantown, USA
| | - Basem Dahshan
- Radiation Oncology, West Virginia University School of Medicine, Morgantown, USA
| | - Rebecca F Krc
- Radiation Oncology, West Virginia University School of Medicine, Morgantown, USA
| | - David M McDermott
- Radiation Oncology, West Virginia University School of Medicine, Morgantown, USA
| | - Geraldine M Jacobson
- Radiation Oncology, West Virginia University School of Medicine, Morgantown, USA
| |
Collapse
|
5
|
Kohva E, Huopio H, Hietamäki J, Hero M, Miettinen PJ, Raivio T. Treatment of gonadotropin deficiency during the first year of life: long-term observation and outcome in five boys. Hum Reprod 2020; 34:863-871. [PMID: 31067328 PMCID: PMC6505442 DOI: 10.1093/humrep/dez040] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 02/18/2019] [Accepted: 02/28/2019] [Indexed: 12/14/2022] Open
Abstract
STUDY QUESTION What is the peripubertal outcome of recombinant human FSH (r-hFSH) treatment during minipuberty in boys with congenital hypogonadotropic hypogonadism (CHH)? SUMMARY ANSWER Sertoli-cell response to r-hFSH, given during the minipuberty of infancy, appears insufficient to maintain Sertoli cell function throughout childhood, as evaluated by inhibin B measurements. WHAT IS KNOWN ALREADY Severe CHH in boys can be diagnosed during the minipuberty of infancy. Combined gonadotropin treatment at that age is suggested to improve testicular endocrine function and future fertility, yet long-term evidence is lacking. STUDY DESIGN, SIZE, DURATION In this retrospective cohort study, we describe five CHH boys treated with r-hFSH in Helsinki University Hospital or Kuopio University Hospital between 2004 and 2018. Immediate follow-up data (0.1-1.4 months after cessation of the gonadotropin therapy) was available for four boys and long-term observations (at the age of 10.0-12.8 years) was available for three boys. As a retrospective control cohort, we provide inhibin B values of eight untreated CHH boys at the age of 12.7-17.8 years. PARTICIPANTS/MATERIALS, SETTING, METHODS Four patients had combined pituitary hormone deficiency, and one had CHARGE syndrome due to a CHD7 mutation. The patients were treated at the age of 0.7-4.2 months with r-hFSH (3.4 IU/kg-7.5 IU/kg per week in 2 or 3 s.c. doses for 3-4.5 months) combined with T (25 mg i.m. monthly for three months for the treatment of micropenis). Inhibin B was chosen as the primary outcome measure. MAIN RESULTS AND THE ROLE OF CHANCE During the r-hFSH + T treatment, inhibin B increased from 76 ± 18 ng/l to 176 ± 80 ng/l (P = 0.04) and penile length increased by 81 ± 50% (P = 0.04). Unexpectedly, two boys with robust inhibin B responses in infancy demonstrated low inhibin B values in peripuberty: declining from 290 ng/l (4 months) to 16 ng/l (12.4 years), and from 207 ng/l (6 months) to 21 ng/l (12.8 years). All boys underwent orchiopexy at 2.0 ± 0.7 years of age. Inhibin B values in long-term follow-up, available for the three boys, did not significantly differ from the untreated CHH controls. LIMITATIONS, REASONS FOR CAUTION Limitations of this retrospective study are the small number and heterogeneity of the patients and their treatment schemes. WIDER IMPLICATIONS OF THE FINDINGS We describe the first long-term follow-up data on CHH boys treated with r-hFSH and T as infants. The results from this small patient series suggest that the effects of infant r-hFSH treatment may be transient, and further longitudinal studies are required to determine the efficacy of this treatment approach to optimise the fertility potential in this patient population. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by the Finnish foundation for Pediatric Research, the Academy of Finland and the Emil Aaltonen Foundation. The authors have no competing interests. TRIAL REGISTRATION NUMBER Non-applicable.
Collapse
Affiliation(s)
- Ella Kohva
- Helsinki University Hospital, New Children's Hospital, Pediatric Research Center, Helsinki, Finland
| | - Hanna Huopio
- Kuopio University Hospital, University of Eastern Finland, Kuopio, Finland
| | - Johanna Hietamäki
- Helsinki University Hospital, New Children's Hospital, Pediatric Research Center, Helsinki, Finland
| | - Matti Hero
- Helsinki University Hospital, New Children's Hospital, Pediatric Research Center, Helsinki, Finland
| | - Päivi J Miettinen
- Helsinki University Hospital, New Children's Hospital, Pediatric Research Center, Helsinki, Finland
| | - Taneli Raivio
- Helsinki University Hospital, New Children's Hospital, Pediatric Research Center, Helsinki, Finland.,Department of Physiology, Medicum Unit, and Translational Stem Cell Biology and Metabolism Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| |
Collapse
|
6
|
Davis SM, Bloy L, Roberts TP, Kowal K, Alston A, Tahsin A, Truxon A, Ross JL. Testicular function in boys with 47,XYY and relationship to phenotype. Am J Med Genet C Semin Med Genet 2020; 184:371-385. [PMID: 32544298 PMCID: PMC7413633 DOI: 10.1002/ajmg.c.31790] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/18/2020] [Accepted: 04/20/2020] [Indexed: 12/16/2022]
Abstract
An additional Y chromosome occurs in ~1 in 1,000 males, resulting in the karyotype 47,XYY. The phenotype includes tall stature, hypotonia, neuropsychiatric comorbidities, and an increased risk of infertility in adulthood. Little is known about testicular function in childhood and adolescence in 47,XYY. This cross-sectional study aimed to assess testicular function serum biomarkers, including total testosterone, inhibin B, and anti-mullerian hormone (AMH), in 82 boys with XYY (11.3 ± 3.8 years) compared with 66 male controls (11.6 ± 3.8 years). The association of testicular hormones with physical features, neuropsychological phenotype, and magnetoencephalography (MEG) was assessed with multiple linear regression models. Results indicate males with XYY have significantly lower inhibin B (median 84 pg/ml vs. 109 pg/ml, p = .004) and higher AMH (median 41 ng/ml vs. 29 ng/ml, p = .011); however, testosterone, testicular volume, and stretched penile length were not different from controls. In the exploratory analysis of relationships between hormone concentrations and phenotypic assessments, higher inhibin B concentrations were positively correlated with lower BMI and better cognitive, academic, and behavioral outcomes in the XYY group. Testosterone concentrations were positively associated with better behavioral outcomes in boys with XYY. Higher testosterone and inhibin B concentrations were also associated with shorter auditory latencies measured using magnetoencephalography (MEG) in XYY. With a few exceptions, testicular hormones were not associated with phenotypic outcomes in controls. In conclusion, there is evidence of subtle impaired testicular function in boys with XYY and a newly described relationship between measures of testicular function and some aspects of the XYY phenotype.
Collapse
Affiliation(s)
- Shanlee M Davis
- eXtraordinarY Kids Clinic and Research Program, Children’s Hospital Colorado, Aurora, Colorado, USA
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Luke Bloy
- Lurie Family Foundations MEG Imaging Center, Department of Radiology, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Timothy P.L. Roberts
- Lurie Family Foundations MEG Imaging Center, Department of Radiology, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Karen Kowal
- eXtraordinarY Kids Clinic, DuPont Hospital for Children, Wilmington, Delaware, USA
| | - Amanda Alston
- eXtraordinarY Kids Clinic, DuPont Hospital for Children, Wilmington, Delaware, USA
| | - Aysha Tahsin
- eXtraordinarY Kids Clinic, DuPont Hospital for Children, Wilmington, Delaware, USA
| | - Alyssa Truxon
- eXtraordinarY Kids Clinic, DuPont Hospital for Children, Wilmington, Delaware, USA
| | - Judith L Ross
- eXtraordinarY Kids Clinic, DuPont Hospital for Children, Wilmington, Delaware, USA
- Department of Pediatrics, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| |
Collapse
|
7
|
Irvin SR, Weiderpass E, Stanczyk FZ, Brinton LA, Trabert B, Langseth H, Wentzensen N. Association of Anti-Mullerian Hormone, Follicle-Stimulating Hormone, and Inhibin B with Risk of Ovarian Cancer in the Janus Serum Bank. Cancer Epidemiol Biomarkers Prev 2020; 29:636-642. [PMID: 31932414 PMCID: PMC7060092 DOI: 10.1158/1055-9965.epi-19-0675] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 09/05/2019] [Accepted: 12/18/2019] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Reproductive factors, including parity, breastfeeding, and contraceptive use, affect lifetime ovulatory cycles and cumulative exposure to gonadotropins and are associated with ovarian cancer. To understand the role of ovulation-regulating hormones in the etiology of ovarian cancer, we prospectively analyzed the association of anti-Mullerian hormone (AMH), follicle-stimulating hormone (FSH), and inhibin B with ovarian cancer risk. METHODS Our study included 370 women from the Janus Serum Bank, including 54 type I and 82 type II invasive epithelial ovarian cancers, 49 borderline tumors, and 185 age-matched controls. We used conditional logistic regression to assess the relationship between hormones and risk of ovarian cancer overall and by subtype (types I and II). RESULTS Inhibin B was associated with increased risk of ovarian cancer overall [OR, 1.97; 95% confidence interval (CI), 1.14-3.39; P trend = 0.05] and with type I ovarian (OR, 3.10; 95% CI, 1.04-9.23; P trend = 0.06). FSH was not associated with ovarian cancer risk overall, but higher FSH was associated with type II ovarian cancers (OR, 2.78; 95% CI, 1.05-7.38). AMH was not associated with ovarian cancer risk. CONCLUSIONS FSH and inhibin B may be associated with increased risk in different ovarian cancer subtypes, suggesting that gonadotropin exposure may influence risk of ovarian cancer differently across subtypes. IMPACT Associations between prospectively collected AMH, FSH, and inhibin B levels with risk of ovarian cancer provide novel insight on the influence of premenopausal markers of ovarian reserve and gonadotropin signaling. Heterogeneity of inhibin B and FSH effects in different tumor types may be informative of tumor etiology.
Collapse
Affiliation(s)
- Sarah R Irvin
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland.
| | - Elisabete Weiderpass
- International Agency for Research on Cancer, World Health Organization, Lyon, France
| | - Frank Z Stanczyk
- University of Southern California Keck School of Medicine, Los Angeles, California
| | - Louise A Brinton
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland
| | - Britton Trabert
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland
| | - Hilde Langseth
- Department of Research, Cancer Registry of Norway, Oslo, Norway
| | - Nicolas Wentzensen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland
| |
Collapse
|
8
|
Murto T, Bjuresten K, Landgren BM, Stavreus-Evers A. Predictive value of hormonal parameters for live birth in women with unexplained infertility and male infertility. Reprod Biol Endocrinol 2013; 11:61. [PMID: 23844631 PMCID: PMC3711921 DOI: 10.1186/1477-7827-11-61] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Accepted: 07/04/2013] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Infertile women might get pregnant sometime after fertility treatment, but today, there is no prediction model on who will eventually have children. The objective of the present study was to characterize hormone levels in an arbitrary menstrual cycle in women with unexplained infertility and male infertility, and to determine the predictive value for long-term possibility of live birth. METHODS In this cross-sectional study, with 71 infertile women with diagnosis unexplained infertility and male infertility, blood samples were obtained during the proliferative and secretory phases of an arbitrary menstrual cycle. Serum concentrations of FSH, LH, AMH, inhibin B, estradiol, progesterone, PRL and TSH were determined. The predictive value of ovulation and hormonal analysis was determined by identifying the proportion of women with at least one live birth. Mann Whitney U test, chi2 test and Spearman's correlation were used for statistical analysis. A value of p < 0.05 was considered statistically significant. RESULTS There were no differences in hormone values and live birth rates between women with unexplained infertility and male infertility. The best sole predictors of live birth were age of the women, followed by ovulatory cycle, defined as serum progesterone concentration of greater than or equal to 32 nmol/L, and a serum TSH concentration of less than or equal to 2.5 mIU/L. Combining the age with the ovulatory cycle and serum TSH less than or equal to 2.5 mIU/L or serum AMH greater than or equal to 10 pmol/L the predictive value was close to 90%. CONCLUSIONS Age in combination with the presence of an ovulatory cycle and serum TSH or serum AMH is predictive for long-term live birth. The advantage of serum AMH compared with serum TSH is the very little variation throughout the menstrual cycle, which makes it a useful tool in infertility diagnosis.
Collapse
Affiliation(s)
- Tiina Murto
- Department of Women’s and Children’s Health, Uppsala University, Uppsala, Sweden
| | - Kerstin Bjuresten
- Department of Clinical Sciences, Intervention and Technology (CLINTEC), Karolinska Institute, Stockholm, Sweden
| | - Britt-Marie Landgren
- Department of Clinical Sciences, Intervention and Technology (CLINTEC), Karolinska Institute, Stockholm, Sweden
| | | |
Collapse
|
9
|
Abstract
OBJECTIVE To evaluate inhibin B and luteinizing hormone (LH) levels in a large, representative cross-sectional sample of US girls and characterize the relationships of these laboratory values with age, clinical signs of puberty and other correlates. DESIGN Cross-sectional analysis of LH and inhibin B in banked serum from 720 girls aged 6-11 years who participated in the Third National Health and Nutrition Examination Survey (NHANES III). MEASUREMENTS Levels of inhibin B and LH, race, ethnicity and anthropometric measurements were compared for all girls. Visual assessment of pubertal stage was performed on girls aged 8 years and older. A two-part model was used to establish normative data and Tobit regression models were used to evaluate associations with participant characteristics. Receiver operating characteristic (ROC) analysis was performed to identify optimum cut points predictive of puberty onset. RESULTS Mean hormone levels progressively increased with age. LH levels progressively increased with pubertal stage. Inhibin B levels increased gradually from breast stage I to II, then more sharply to peak at stage III, followed by a plateau at stages IV and V. ROC curves indicated that both hormones were consistent with pubertal onset as indicated by breast stage II. CONCLUSIONS This study characterizes inhibin B and LH values in a large, representative cross-sectional sample of US girls. Inhibin B can be a useful tool in combination with other clinical and biochemical parameters to evaluate gonadal function as a reflection of pubertal progression in girls.
Collapse
Affiliation(s)
- Emily K Sims
- Department of Pediatric Endocrinology and Diabetology, Riley Hospital for Children, Indiana University School of Medicine, Indianapolis, IN, USA.
| | | | | | | | | | | |
Collapse
|
10
|
Han SN, Lotgerink A, Gziri MM, Van Calsteren K, Hanssens M, Amant F. Physiologic variations of serum tumor markers in gynecological malignancies during pregnancy: a systematic review. BMC Med 2012; 10:86. [PMID: 22873292 PMCID: PMC3425318 DOI: 10.1186/1741-7015-10-86] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2012] [Accepted: 08/08/2012] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Recent insights provide support for the treatment of cancer during pregnancy, a coincidence that poses both mother and fetus at risk. Our aim was to critically review studies on the physiologic variations during pregnancy, the most common tumor markers used in diagnosis and follow-up of gynecological cancers. METHODS We conducted a systematic review of six tumor markers during normal pregnancy: carbohydrate antigen (CA) 15-3 (breast cancer); squamous cell carcinoma antigen (cervical cancer); and CA 125, anti-Müllerian hormone, inhibin B and lactate dehydrogenase (ovarian cancer). RESULTS For CA 15-3, 3.3% to 20.0% of all measurements were above the cut-off (maximum 56 U/mL in the third trimester). Squamous cell carcinoma antigen values were above cut-off in 3.1% and 10.5% of the measurements (maximum 4.3 µg/L in the third trimester). Up to 35% of CA 125 levels were above cut-off: levels were highest in the first trimester, with a maximum value up to 550 U/mL. Inhibin B, anti-Müllerian hormone and lactate dehydrogenase levels were not elevated in maternal serum during normal pregnancy. CONCLUSION During normal pregnancy, tumor markers including CA 15.3, squamous cell carcinoma antigen and CA 125 can be elevated; inhibin B, anti-Müllerian hormone and lactate dehydrogenase levels remain below normal cut-off values. Knowledge of physiological variations during pregnancy can be clinically important when managing gynecological cancers in pregnant patients.
Collapse
Affiliation(s)
- Sileny N Han
- Leuven Cancer Institute, Gynecologic Oncology, University Hospitals Leuven, KU Leuven, Belgium
| | - Anouk Lotgerink
- Department of Obstetrics and Gynecology, Jessa Hospital, Hasselt, Belgium
| | | | | | - Myriam Hanssens
- Foeto-Maternal Unit, University Hospitals Leuven, KU Leuven, Belgium
| | - Frédéric Amant
- Leuven Cancer Institute, Gynecologic Oncology, University Hospitals Leuven, KU Leuven, Belgium
| |
Collapse
|
11
|
Gollenberg AL, Hediger ML, Lee PA, Himes JH, Buck Louis GM. Association between lead and cadmium and reproductive hormones in peripubertal U.S. girls. Environ Health Perspect 2010; 118:1782-7. [PMID: 20675266 PMCID: PMC3002200 DOI: 10.1289/ehp.1001943] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2010] [Accepted: 07/28/2010] [Indexed: 05/03/2023]
Abstract
BACKGROUND Lead (Pb) and cadmium (Cd) are known reproductive toxicants thought to disrupt hormone production throughout sensitive developmental windows, although this has not been previously examined in nationally representative peripubertal children. OBJECTIVES We examined the association between blood Pb and urinary Cd concentrations and the reproductive hormones inhibin B and luteinizing hormone (LH) in girls 6-11 years of age who participated in the cross-sectional Third National Health and Nutrition Examination Survey (NHANES III) (1988-1994). METHODS Pb (micrograms per deciliter) was measured in whole blood, and Cd was measured in urine (nanograms per milliliter). Inhibin B (picograms per milliliter) and LH (milli-International units per milliliter) were measured in residual sera for 705 girls. Survey logistic regression was used to estimate associations with pubertal onset based on inhibin B concentration > 35 pg/mL or LH concentration > 0.4 mIU/mL, and multinomial logistic regression was used to estimate the association between Pb and increasing categories of hormone concentrations. RESULTS High Pb (≥ 5 µg/dL) was inversely associated with inhibin B > 35 pg/mL [odds ratio (OR) = 0.26; 95% confidence interval (CI), 0.11-0.60; compared with Pb < 1 µg/dL]. At 10 and 11 years of age, girls with low Pb (< 1 µg/dL) had significantly higher inhibin B than did girls with moderate (1-4.99 µg/dL) or high Pb (≥ 5 µg/dL). In the subsample of 260 girls with levels of inhibin B above the level of detection and using survey regression modeling, inhibin B levels were lower among girls with both high Pb and high Cd (ß= -0.52; 95% CI, -0.09 to -1.04) than among girls with high Pb alone (ß= -0.35; 95% CI, -0.13 to -0.57), relative to girls with low Pb and low Cd. CONCLUSIONS Higher Pb was inversely associated with inhibin B, a marker of follicular development, and estimated effects suggestive of pubertal delays appeared to be stronger in the context of higher Cd concentrations. These data underscore the importance of Pb and Cd as reproductive toxicants for young girls.
Collapse
Affiliation(s)
- Audra L. Gollenberg
- Division of Epidemiology, Statistics and Prevention Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, Maryland, USA
| | - Mary L. Hediger
- Division of Epidemiology, Statistics and Prevention Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, Maryland, USA
- Address correspondence to M. Hediger, 6100 Executive Blvd., Room 7B03, Rockville, MD 20852 USA. Telephone: (301) 435-6897. Fax: (301) 402-2084. E-mail:
| | - Peter A. Lee
- Department of Pediatrics, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - John H. Himes
- Division of Epidemiology and Community Health, University of Minnesota School of Public Health, Minneapolis, Minnesota, USA
| | - Germaine M. Buck Louis
- Division of Epidemiology, Statistics and Prevention Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, Maryland, USA
| |
Collapse
|
12
|
Jee BC, Ku SY, Suh CS, Kim KC, Lee WD, Kim SH. Serum anti-Müllerian hormone and inhibin B levels at ovulation triggering day can predict the number of immature oocytes retrieved in in vitro fertilization cycles. J Korean Med Sci 2008; 23:657-61. [PMID: 18756053 PMCID: PMC2526390 DOI: 10.3346/jkms.2008.23.4.657] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The aim of this study was to investigate whether serum levels of anti-Müllerian hormone (AMH) and inhibin B at ovulation triggering day correlate with the number of immature oocytes obtained from stimulated in vitro fertilization (IVF) cycles. Fifty-nine consecutive cycles of ovarian hyperstimulation and IVF were selected from 45 women who had tubal (n=18) or unexplained infertility (n=27) and obtained at least one oocyte. Serum levels of AMH and inhibin B at ovulation triggering day were measured by enzyme-linked immunosorbent assay (ELISA). Univariate analysis and multiple regressions revealed that serum AMH or inhibin B levels were significantly correlated with immature oocyte count and the correlation coefficients were higher compared to the mature oocyte count. Serum AMH and inhibin B levels on triggering day seems to be more closely related with the immature oocyte count and thus could be good predictors to determine the immature oocyte count in IVF cycle.
Collapse
Affiliation(s)
- Byung Chul Jee
- Department of Obstetrics and Gynecology, Seoul National University, Bundang Hospital, Seongnam, Korea
| | - Seung Yup Ku
- Department of Obstetrics and Gynecology, Seoul National University, College of Medicine, Seoul, Korea
| | - Chang Suk Suh
- Department of Obstetrics and Gynecology, Seoul National University, Bundang Hospital, Seongnam, Korea
- Department of Obstetrics and Gynecology, Seoul National University, College of Medicine, Seoul, Korea
| | | | | | - Seok Hyun Kim
- Department of Obstetrics and Gynecology, Seoul National University, College of Medicine, Seoul, Korea
| | | |
Collapse
|
13
|
Shin SY, Lee JR, Noh GW, Kim HJ, Kang WJ, Kim SH, Chung JK. Analysis of serum levels of anti-Mullerian hormone, inhibin B, insulin-like growth factor-I, insulin-like growth factor binding protein-3, and follicle-stimulating hormone with respect to age and menopausal status. J Korean Med Sci 2008; 23:104-10. [PMID: 18303208 PMCID: PMC2526482 DOI: 10.3346/jkms.2008.23.1.104] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
This study was undertaken to investigate age-dependent and postmenopausal changes in the serum levels of anti-Mullerian hormone (AMH), inhibin B, insulin-like growth factor (IGF)-I, IGF-binding protein-3 (IGFBP-3), and follicle-stimulating hormone (FSH), and to determine which of these markers best reflects the aging process in women. A total of 144 women aged 20-59 yr were enrolled in this cross-sectional study. Blood samples were obtained on cycle day 3 of regularly menstruating women (n=111), or at random in postmenopausal women (n=33). Data were analyzed with respect to premenopausal women age groups and compared in pre- and postmenopausal women. Area under the receiver operating characteristic curve (ROCAUC) analyses were performed to assess the ability of each marker to discriminate between the pre- and postmenopausal status. Serum levels of AMH, IGF-I, and IGFBP-3 decreased and serum levels of FSH increased significantly with age in premenopausal women. Serum luteinizing hormone (LH) was higher and inhibin B was lower in women in their 20-30's than in 40's. Serum levels of AMH and IGF-I showed a consistent decrease with all age groups. ROCAUC analysis showed that the diagnostic accuracy of AMH for menopausal status was similar to those of FSH, LH, and inhibin B, and was better than that of IGF-I. In conclusion, the serum AMH level appears to be the best marker of the aging process in premenopausal women.
Collapse
Affiliation(s)
- Sun Young Shin
- Department of Nuclear Medicine, College of Medicine, Seoul National University, Seoul, Korea
| | - Jung Ryeol Lee
- Department of Obstetrics and Gynecology, College of Medicine, Seoul National University, Seoul, Korea
| | - Gyung Woon Noh
- Department of Nuclear Medicine, College of Medicine, Seoul National University, Seoul, Korea
| | - Hyun Joo Kim
- Department of Nuclear Medicine, College of Medicine, Seoul National University, Seoul, Korea
| | - Won Jun Kang
- Department of Nuclear Medicine, College of Medicine, Seoul National University, Seoul, Korea
- Tumor Immunity Medical Research Center, College of Medicine, Seoul National University, Seoul, Korea
| | - Seok Hyun Kim
- Department of Obstetrics and Gynecology, College of Medicine, Seoul National University, Seoul, Korea
| | - June-Key Chung
- Department of Nuclear Medicine, College of Medicine, Seoul National University, Seoul, Korea
- Tumor Immunity Medical Research Center, College of Medicine, Seoul National University, Seoul, Korea
| |
Collapse
|
14
|
Giwercman AH, Rignell-Hydbom A, Toft G, Rylander L, Hagmar L, Lindh C, Pedersen HS, Ludwicki JK, Lesovoy V, Shvets M, Spano M, Manicardi GC, Bizzaro D, Bonefeld-Jorgensen EC, Bonde JP. Reproductive hormone levels in men exposed to persistent organohalogen pollutants: a study of inuit and three European cohorts. Environ Health Perspect 2006; 114:1348-53. [PMID: 16966087 PMCID: PMC1570059 DOI: 10.1289/ehp.8935] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
OBJECTIVE Persistent organohalogen pollutant (POP) exposure may have a negative impact on reproductive function. The objective of this study was to assess the impact of POP exposure on the male hypothalamo-pituitary-gonadal axis. PARTICIPANTS Participants included 184 Swedish fishermen and spouses of pregnant women from Greenland (n = 258), Warsaw, Poland (n = 113) , and Kharkiv, Ukraine (n = 194). EVALUATIONS/MEASUREMENTS Serum levels of 2,2,4,4,5,5-hexachlorobiphenyl (CB-153) and dichlorodiphenyl dichloroethene (p,p -DDE) were determined in the four populations, showing different exposure patterns: Swedish fishermen, high CB-153/low p,p -DDE; Greenland, high CB-153/high p,p -DDE; Warsaw, low CB-153/moderate p,p -DDE; Kharkiv, low CB-153/high p,p -DDE. Serum was also analyzed for testosterone, estradiol, sex hormone-binding globulin (SHBG) , inhibin B, luteinizing hormone (LH) , and follicle-stimulating hormone (FSH) . Free testosterone levels were calculated based on testosterone and SHBG. RESULTS We found significant center-to-center variations in the associations between exposure and the outcomes. The most pronounced effects were observed in Kharkiv, where statistically significant positive associations were found between the levels of both CB-153 and p,p -DDE and SHBG, as well as LH. In Greenland, there was a positive association between CB-153 exposure and LH. In the pooled data set from all four centers, there was positive association between p,p -DDE and FSH levels [beta = 1.1 IU/L; 95% confidence interval (CI), 1.0-1.1 IU/L]. The association between CB-153 levels and SHBG was of borderline statistical significance (beta = 0.90 nmol/L; 95% CI, -0.04 to 1.9 nmol/L). CONCLUSIONS Gonadotropin levels and SHBG seem to be affected by POP exposure, but the pattern of endocrine response is the subject of considerable geographic variation.
Collapse
Affiliation(s)
- Aleksander H Giwercman
- Molecular Reproductive Medicine Research Unit, Department of Clinical Sciences, Malmö University Hospital, Lund University, Malmö, Sweden.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Hauzman EE, Lagarde AR, Nagy K, Fancsovits P, Murber A, Jánoki G, Papp Z, Urbancsek J. Prognostic value of serum CA-125 measurements on stimulation day 1 and on the day of oocyte pickup in the prediction of IVF treatment outcome. J Assist Reprod Genet 2005; 22:265-8. [PMID: 16021856 PMCID: PMC3455724 DOI: 10.1007/s10815-005-5151-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2004] [Accepted: 03/14/2005] [Indexed: 11/24/2022] Open
Abstract
PURPOSE To assess whether serum levels of CA-125, a proposed marker of endometrial receptivity, are associated with pregnancy after IVF. METHODS 42 IVF pregnancies were matched with nonpregnant controls. Twenty-eight additional unmatched pregnancies were included for the comparison of pregnancy outcomes. CA-125 concentrations were measured on stimulation day 1 (SD1) and at oocyte pickup (OPU). We analyzed association between CA-125 levels and establishment of pregnancy and its outcome; correlation between CA-125 concentrations and other parameters; differences in CA-125 levels between SD1 and OPU. RESULTS In pregnant, but not in nonpregnant patients, CA-125 levels decreased significantly from SD1 to OPU. There was no significant difference in CA-125 levels at either time point between pregnant and nonpregnant subjects. No significant correlation was found between CA-125 levels and any other clinical or laboratory parameters. CONCLUSIONS CA-125 measurements at the beginning of stimulation or at oocyte retrieval are not useful in predicting IVF outcome.
Collapse
Affiliation(s)
- Erik E Hauzman
- First Department of Obstetrics and Gynecology, Semmelweis University, Faculty of Medicine, Budapest, Hungary.
| | | | | | | | | | | | | | | |
Collapse
|
16
|
Muttukrishna S, Groome N, Ledger W. Gonadotropic control of secretion of dimeric inhibins and activin A by human granulosa-luteal cells in vitro. J Assist Reprod Genet 1997; 14:566-74. [PMID: 9447456 PMCID: PMC3454740 DOI: 10.1023/a:1022524516824] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
PURPOSE It is well established that human granulosa cells and luteal cells express inhibin/activin subunit protein and secrete immunoreactive inhibin. The gonadotropic control of secretion of different molecular forms of inhibin and activin A by granulosa-luteal cells (G-LCs) was investigated using recently developed specific enzyme immunoassays (EIAs). METHODS Granulosa-luteal cells obtained at IVF egg pickup were cultured in a serum-free medium at 37 degrees C in a water-saturated incubator with 5% CO2 for up to 5 days. Experiments with varying concentrations of human FSH, hLH, and hCG were carried out. RESULTS FSH raised the secretion of inhibin A and pro-alpha C-containing inhibins after 24 and 48 hr in culture. Inhibin B was raised after 24 hr and activin A was raised after 48 hr of FSH treatment. LH treatment for 24 hr stimulated inhibin A, inhibin B, pro-alpha C, and activin A. hCG stimulated G-LC secretion of inhibin A after 48 hr and pro-alpha C after 24 hr. Paradoxically, inhibin B secretion was inhibited by 1 and 10 ng/ml hCG after 48 hr. Activin A was stimulated by hCG after 24 and 48 hr of incubation. G-LC secretion of estradiol and progesterone was also stimulated significantly by LH and hCG. CONCLUSIONS Secretion of dimeric inhibins and activin A is controlled differentially by gonadotropins.
Collapse
Affiliation(s)
- S Muttukrishna
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, UK
| | | | | |
Collapse
|