Template talk:Carnegie Collection fetal table

From Embryology

Table

Carnegie Collection - Fetal  
Serial No. Size CRL (mm) Grade Fixative Embedding Medium Plane Thinness (µm) Stain Point Score Sex Year Notes
95 40 mm catalogued as CRL 40 mm but development suggests 50 mm stage. Brain venous sinuses - Streeter (1915)[1] Spinal cord - Kunitomo (1920)[2] Colon - Lineback (1920)[3]
96 50 mm Spinal cord - Kunitomo (1920)[2] Brain vascular - Streeter (1921)[4] Brain weight - Jenkins (1921)[5]
142 125 mm Spinal cord - Kunitomo (1920)[2]
145 33 mm Spinal cord - Kunitomo (1920)[2]
184 50 mm 34 vertebrae, 31 spinal ganglia, Spinal cord - Kunitomo (1920)[2]
211 33 mm 34 vertebra, 31 spinal ganglia, Spinal cord - Kunitomo (1920)[2]
217 45 mm Male Genital - Spaulding (1921)[6]
300 73 mm 85 days, Bone ossification - Mall (1906)[7]
362 30 mm Spinal cord - Kunitomo (1920)[2]
448 52 mm Colon - Lineback (1920)[3]
449 36 mm Spinal cord - Kunitomo (1920)[2]
538
590 21 to 23 mm Male Genital - Spaulding (1921)[6]
607 37 mm Male Genital - Spaulding (1921)[6]
625 220 mm Temporomandibular joint - Moffatt (1957)[8]
662 80 mm Spinal cord - Kunitomo (1920)[2]
693 45 mm Male Genital - Spaulding (1921)[6]
847 58.8 mm Male Genital - Spaulding (1921)[6]
858 57.25 mm Temporomandibular joint - Moffatt (1957)[8]
922 37 mm
928 120 mm Spinal cord - Kunitomo (1920)[2]
948 45 mm Male Genital - Spaulding (1921)[6]
972 37 mm 34 vertebrae, 30 spinal ganglia, Spinal cord - Kunitomo (1920)[2]
1318 37 mm Temporomandibular joint - Moffatt (1957)[8]
1388 51 mm Female Genital - Spaulding (1921)[6]
1455 78.5 mm Temporomandibular joint - Moffatt (1957)[8]
1591 36 mm subcutaneous vascular plexus - Finley (1923)[9]
1656 67 mm 34 vertebrae, Spinal cord - Kunitomo (1920)[2]
1686 40 mm Male Genital - Spaulding (1921)[6]
3990 49 mm Temporomandibular joint - Moffatt (1957)[8]
4473 43 20 Spinal cord meninges - Sensenig (1951)[10]
4475 48 20 Spinal cord meninges - Sensenig (1951)[10]
5652 49 mm Temporomandibular joint - Moffatt (1957)[8]
6581 75 mm Temporomandibular joint - Moffatt (1957)[8]
7218 80 mm 20 um Spinal cord meninges - Sensenig (1951)[10]
1597b 47 mm Female Genital - Spaulding (1921)[6]
2250a 40 mm Female Genital - Spaulding (1921)[6]
2250b 36 mm Female Genital - Spaulding (1921)[6]
This table currently contains only has embryo number information.

Abbreviations

  • Size - E. is the greatest length of the embryo and Ch. is the mean diameter of the chorion.
  • Grade - total grade of the specimen and includes both its original quality and the condition of the mounted sections.
  • Embedding medium - paraffin (P) or a combination of celloidin and paraffin (C-P).
  • Fixative - formalin (Formol), alcohol and formalin (Alc, formol), Bouin (Bouin solution)
  • Stain -
  •  ? - unknown or not determined.
References
  1. Streeter GL. The development of the venous sinuses of the dura mater in the human embryo. (1915) Amer. J Anat.18: 145-178.
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 Kunitomo K. The development and reduction of the tail and of the caudal end of the spinal cord (1920) Contrib. Embryol., Carnegie Inst. Wash. Publ. 272, 9: 163-198.
  3. 3.0 3.1 Lineback PE. Studies on the longitudinal muscle of the human colon, with special reference to the development of the taeniae. (1920) Contrib. Embryol., Carnegie Inst. Wash. Publ. 50
  4. Streeter GL. The developmental alterations in the vascular system of the brain of the human embryo. (1921) Contrib. Embryol., Carnegie Inst. Wash. 8:7-38.
  5. Jenkins GB. Relative weight and volume of the component parts of the brain of the human embryo at different stages of development. (1921) Contrib. Embryol., Carnegie Inst. Wash., 59: 5-54.
  6. 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 Spaulding MH. The development of the external genitalia in the human embryo. (1921) Contrib. Embryol., Carnegie Inst. Wash. Publ. 81, 13: 69 – 88.
  7. Mall FP. On ossification centers in human embryos less than one hundred days old. (1906) Amer. J Anat. 5:433-458.
  8. 8.0 8.1 8.2 8.3 8.4 8.5 8.6 Moffatt BC. The prenatal development of the human temporomandibular joint. (1957) Carnegie Instn. Wash. Publ. 611, Contrib. Embryol., 36: .
  9. Finley EB. The development of the subcutaneous vascular plexus in the head of the human embryo. (1923) Contributions to Embryology Carnegie Institution No.71; 155-161.
  10. 10.0 10.1 10.2 Sensenig EC. The early development of the meninges of the spinal cord in human embryos. (1951) Contrib. Embryol., Carnegie Inst. Wash. Publ. 611,
Fertilization and Gestational Age - Crown-Rump Length (ultrasound
Fertilization Age
(days)
Gestational Age
GA (week.day)
Crown-Rump
Length (mm)
37 5.2 1
38 5.3 2
39 5.4 3
40 55 3
41 5.6 4
42    Week 4 6 4
43 6.1 5
44 6.2 6
45 6.3 7
46 6.4 8
47 6.5 9
48 6.6 10
49    Week 5 7 11
50 7.1 11
51 7.2 12
52 7.3 12
53 7.4 13
54 7.5 14
55 7.6 15
56    Week 6 8 17
57 8.1 18
58 8.2 19
59 8.3 20
60 8.4 21
61 8.5 22
62 8.6 22
63    Week 7 9 23
64 9.1 24
65 9.2 26
66 9.3 27
67 9.4 28
68 9.5 29
69 9.6 31
70    Week 8 10 34
71 10.1 36
72 10.2 37
73 10.3 38
74 10.4 39
75 10.5 39
76 10.6 40
77    Week 9 11 44
78 11.1 45
79 11.2 47
80 11.3 48
81 11.4 52
82 11.5 55
83 11.6 56
84    Week 10 12 57
85 12.1 58
86 12.2 60
87 12.3 61
88 12.4 63
89 12.5 64
90 12.6 65
91    Week 11 13 68
92 13.1 70
93 13.2 72
94 13.3 74
95 113.4 76
96 135 77
97 13.6 80
98    Week 12 14 81
99 14.1 84
100 14.2 85
101 14.3 86
102 14.4 87
Reference: Table data measured by ultrasound, adapted from Westerway (2015) PDF and[1]
Links: ultrasound | Fetal Development
  1. Westerway SC, Davison A & Cowell S. (2000). Ultrasonic fetal measurements: new Australian standards for the new millennium. Aust N Z J Obstet Gynaecol , 40, 297-302. PMID: 11065037