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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: J Med Primatol. 2011 Feb 21;40(5):357–363. doi: 10.1111/j.1600-0684.2011.00472.x

Table 2.

List of all congenital anomalies with average age and sex

BODY SYSTEM ORGAN MORPHOLOGY # % of
anomalies
Avg Age ±
S.D.
Male Female
NERVOUS 107 54.0 54 52
BRAIN 107 54.0 54 52
BLIND 43 21.7 0.7 ± 0.7 24 20
SEIZURE 34 17.2 1.9 ± 2.6 19 16
HYDROCEPHALUS1 25 12.6 1.4 ± 4.1 9 13
PORENCEPHALY 2 1.0 0.7 ± 0.6 1 1
ANOMALY 1 0.5 0.8 1 0
DYSPLASIA 1 0.5 1.2 0 1
LEUKODYSTROPHY 1 0.5 0.0 0 1
UROGENITAL 32 16.2 19 13
TESTICLE 8 4.0 8 0
CRYPTORCHID 4 2.0 4.2 ± 2.0 4 0
MONORCHID 2 1.0 4.5 ± 4.5 2 0
HYPOPLASIA 2 1.0 15.6 2 0
KIDNEY 7 3.5 4 3
HYPOPLASIA 2 1.0 8.0 ± 7.6 1 1
NEPHROBLASTOMA 2 1.0 0.6 ± 0.1 1 1
CYST 1 0.5 0.0 1 0
NEPHROMA 1 0.5 0.2 1 0
PYELECTASIS 1 0.5 0.0 0 1
PENIS 7 3.5 7 0
HYPOSPADIAS 6 3.0 3.3 ± 3.2 6 0
PERSISTENT FRENULUM 1 0.5 10.7 1 0
UTERUS 4 2.0 0 4
HYPOPLASIA 3 1.5 16.9 ± 5.0 0 3
CYST 1 0.5 0.7 0 1
OVARY 3 1.5 0 3
CARCINOMA 1 0.5 0.6 0 1
CYST 1 0.5 0.8 0 1
HYPOPLASIA 1 0.5 6.8 0 1
OVIDUCT HAMARTOMA 1 0.5 0.6 0 1
UMBILICAL
CHORD
STRICTURE 1 0.5 0.0 0 1
VAGINA HYPOPLASIA 1 0.5 0.0 0 1
MUSCULOSKELETAL 22 11.1 14 8
BONE 13 6.6 8 5
PECTUS EXCAVATUM 4 2.0 0.2 ± 0.4 4 0
HYPOPLASIA 2 1.0 0.5 ± 0.2 1 1
MALFORMATION 2 1.0 0.4 ± 0.4 1 1
CLEFT PALATE 1 0.5 0.0 1 0
KYPHOSIS 1 0.5 7.3 0 1
MULTIPLE ANOMALY 1 0.5 0.0 1 0
POLYDACTYLISM 1 0.5 0.0 0 1
SCOLIOSIS 1 0.5 7.3 0 1
SKELETAL MUSCLE 5 2.5 3 2
HERNIA 3 1.5 7.4 ± 10.2 2 1
MYOPATHY 2 1.0 0.3 ± 0.3 1 1
TENDON ARTHROGRYPOSIS 3 1.5 0.1 ± 0.1 2 1
PERITONEUM ANOMALY 1 0.5 0.0 1 0
CARDIOVASCULAR 14 7.1 5 9
HEART 9 4.5 3 6
ATRIAL SEPTAL DEFECT 3 1.5 0.4 ± 0.3 1 2
ENDOCARDIOSIS 2 1.0 0.8 ± 0.6 1 1
CYST 1 0.5 0.0 0 1
DYSPLASIA 1 0.5 3.3 0 1
PERSISTENT DUCTUS ARTERIOSIS 1 0.5 0.4 1 0
PATENT FORAMEN OVALE 1 0.5 0.0 0 1
AORTA ANEURYSM 5 2.5 0.3 ± 0.1 2 3
HEMATOPOIETIC-LYMPHOID 8 4.0 4 4
SPLEEN HYPOPLASIA 3 1.5 0.2 ± 0.2 1 2
LYMPH NODES HYPOPLASIA 2 1.0 0.2 ± 0.2 2 0
THYMUS HYPOPLASIA 2 1.0 0.2 ± 0.2 1 1
BONE MARROW HYPOPLASIA 1 0.5 0.0 0 1
DIGESTIVE 7 3.5 3 4
LIVER 3 1.5 1 2
ADRENAL-HEPATIC FUSION 1 0.5 13.2 0 1
PIGMENTATION 1 0.5 0.0 0 1
VASCULAR ANOMALY 1 0.5 0.7 1 0
ANUS ATRESIA 1 0.5 0.0 1 0
COLON MEGACOLON 1 0.5 0.1 1 0
GALLBLADDER ANOMALY 1 0.5 0.0 0 1
PANCREAS SPLENIC FRAGMENTS 1 0.5 4.4 0 1
INTEGUMENTARY 3 1.5 1 2
SKIN 2 1.0 1 1
CHORISTOMA 1 0.5 0.0 1 0
CLEFT LIP 1 0.5 0.0 0 1
EYELID MALFORMATION 1 0.5 0.2 0 1
RESPIRATORY 2 1.0 1 1
LUNG 2 1.0 1 1
DYSPLASIA 1 0.5 0.0 1 0
HYPOPLASIA 1 0.5 0.0 0 1
SPECIAL SENSES 2 1.0 2 0
EYE 2 1.0 2 0
COLOBOMA 1 0.5 13.3 1 0
MICROPHTHALMIA 1 0.5 0.0 1 0
MULTIPLE SYSTEMS MULTIPLE
ORGANS
MALIGNANT NEOPLASM 1 0.5 0.8 1 0
1

Sex was undetermined for three baboons with hydrocephalus .