e-Manual for Specimen Gross Examination in Surgical Pathology (4th Ed)
|
Pediatric & Perinatal |
Gestational Age, Placental Weight, and Umbilical Cord Length |
Click the section headings (in blue) to expand or collapse the content
Gestational Age (weeks) |
Placental Weight (grams) |
Umbilical Cord Length (cm) |
20 |
|
33-52 |
24 |
|
38-61 |
28 |
180-300 |
49-70 |
30 |
250-350 |
|
32 |
275-415 |
50-77 |
34 |
300-460 |
|
36 |
315-500 |
55-83 |
38 |
340-525 |
|
40 |
350-540 |
59-86 |
44 |
|
61-87 |
Naeye, RL Disorders of the Placenta, Fetus and Neonate. Mosby, St. Louis, 1992