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Discuss the benefits and risks of three prenatal diagnosis
methods
Step by step
Solved in 3 steps
- Using the symptoms presented, research online to determine the nature of the disorder, its mechanism (what causes the disorder) and also any complications and treatment options that may exist. A 24-year old patient presents with the following symptoms: Presents as normal external male Close examination reveals small testes Gynecomastia (development of breasts) Genetic karyotyping revealed XX Further genetic testing determines the patient is SRY-positive Smaller than average in height and weight Diagnosis: Mechanism: Possible Complications and Recommendations:What is the short comes of pregestational genetic diagnosis (PGD)?Descriptions of Prenatal Diagnostic Tests High frequency sound waves create images on a screen. This is used as a screening method to make sure the fetus is developing properly. A sample of cells from the fetal portion of the placenta is taken for genetic analysis. A sample of fetal blood is taken from the umbilical cord for genetic analysis. A sample of fluid is taken from the space that forms below the embryonic disk. Match each descriptions listed above with the appropriate prenatal diagnostic test below. Prenatal Tests Number CVS Answer Cordocentesis Answer Ultrasound Answer Amniocentesis Answer
- IDENTIFICATION (WHAT DO YOU CALL THESE, PLEASE IDENTIFY) 1. A procedure taken after birth to avoid bladder distention that can cause postpartum bleeding 2. A graphical record data to monitor progress of labor. 3. A maneuver performed during prenatal check up to determine fetal l attitude. flexion and presentation 4. A supplement given to mother to prevent iron deficiency anemia 5. Bluish extremities, pinkish body. 6. Actual event of birth 7. Gradual thinning of the cervix 8. Gradual opening of the cervix 9. A term “woman in labor” 10. Number of pregnanciesGive typed explanation of all subparts otherwise leave it A 27 year old woman presented in Oct 1997 with complaints of a lump at 6 o’clock in her right breast. The physician was able to palpate several small cysts and other signs of fibrocystic changes, but felt no dominant mass and told her to return in 6 weeks. She returned and the physician could palpate nothing at that time. She returned in 3 months and test showed the same result. At her annual test in May, 1998, a mass was palpated at 9 o’clock in the right breast. She had a negative mammogram, but the ultrasound was positive for a solid mass. Excisional biopsy showed infiltrating ductal carcinoma. She had no positive nodes, underwent mastectomy with reconstruction and is still cancer-free. questions: 1. The patient alleges failure to diagnose breast cancer and that mammography or biopsy should have been done in October 1997. What do you think? 2. What comments can you make about what you would “expect” in someone her age?…State the relative advantages and disadvantages of amniocentesis, chorionic villus sampling, and preimplantation genetic diagnosis in the prenatal diagnosis of human genetic abnormalities.
- What are the different prenatal diagnostic methods and what are the risks associated with this test?Can We Talk About Sex? Abstract: A three–year–old female undergoes elective inguinal hernia repair and unexpectedly is found to have testes in the hernia sacs. A recommendation is made not to disclose the patient’s genotype to her mother. This case study addresses the ethical conflict of whether to disclose the patient’s male genotype to the parent that has been raising the child as female. This case highlights the ethical risks and potential consequences later in life of not disclosing a patient’s CAIS diagnosis and treatment. Conversely, what would the consequences be for disclosing?Give the definition/s of their metaparadigm, explain in your own understanding 3. Martha Rogers4. Dorothy Johnson Person-Health-Environment-Nursing-In summary:
- Compare and contrast Aqua birth with the experience of a "traditional" childbirth. Include possible complications.hi, can I please get help on a case study on nueroanatomy I have been struggling for a couple of hours now and can't seem to understand the study to answer the following questions. is there any way or format that i can get help. I would really appreciate it. thanks! 1. Based on the information in the case, what is the most likely neuroanatomic location for a single lesion that can explain all of the patient’s symptoms and signs? In your own words, explain how you arrived at that localization. 2.What are some possibilities for the nature of the lesion (e.g., stroke, tumor, trauma, etc.)? In your own words, explain your rationale for these options. 3. How does the laboratory data and neuroimaging demonstrate the actual lesion for the patient? Describe how you interpret the data in your own words. 4.How was the patient was treated, and how did they subsequently fare? Describe the treatment plan in your own words.Observation 1: 1 out of 2 first trimester abortuses show abnormal karyotypes with 96% caused by numerical abnormalities and 4% with structural abnormalities. At live birth, 1 out of 160 has abnormal karyotypes with 60% caused by numerical changes. This number increases with fetuses of mothers over 35 years old to 1/50 for total incidence and 85% for numerical changes. Questions: Think of reasons why it is important to maintain the number and structure of chromosomes. Why is maternal age so important?