Medicine an Surgery notes

Apr 24th, 2015
Studypool Tutor
Price: $10 USD

Tutor description

Word Count: 1420
Showing Page: 1/61
Benha University Hospital, EgyptEmail: elnashar53@hotmail.com1. Prolactin2. TSH3. FSH & LH4. Estrogen5. Progesterone6. 17 OH progestrone7. Androgens (Total testosterone,DHEAS)It is secreted by:Mammotropic cells of the anterior pituitary.It is necessary for initiation & maintenanceof lactationReference values:Premenopuasal: <20 ng/mlPostmenopausal: <12 ng/mlConditions for detection ofPRLLate morning, fasting,After 60 min rest,Not in late follicular phase,2nd blood sample if the firstis raisedClinical significance:-Hyposecretion: rare. Pituitarynecrosis or infarction-Hypersecretion:Idiopathic, Physiologic,pharmacologic, pathologicCauses of HyperprolactinaemiaPhysiologicPharmacologicPathologicPregnancyMetclorpromideHypothalamic disordersLactationMethyldopaPRL secreting tumorExceriseReserpineHpothyroidismEatingCimetidineAddsions diseaseStressEstrogenChest wall diseaseMorphineChronic renal failureAlcholoic cirrhosisRelation between The level& the cause:> 100 ng/ml:60% pituitary tumor.> 300 ng/ml:100% pituitary tumorModest elevation can beClinical conditions associate withhyperprolactinaemia1. Galactorrhea.2. Oligomenorhea3. Hirsutism4. Anovulation5. Corpus luteum deficiency6. InfertilityHyperprolactinaemia withoutgalactorrhea: 66%1. Inadequatedetection2. Hypoestrogenicstate.3. Inadequateestrogenic orDiagnostic evaluationHistory & Examination: Exclude: Recent pregna

Review from student

Studypool Student
" The best tutor out there!!!! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1827 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors