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Short-Term Individual Animal Non Neoplastic Diagnosis

Study Information:

Chemical Name: 1,1,1-Trichloroethane
CASRN: ="71-55-6"
Study Number: C04626C
Exposure Route: DOSED FEED
TDMS Number: 0462601
Sex: Female
Strain and Species: F 344/N Rats

Female Individual Animal Non Neoplastic Diagnoses
System Organ Site Treatment Group Number Examined Cage Number Animal Number Days on Study Lesion Found Lesion Name Lesion Qualifier Removal Reason
Alimentary System Intestine Large Cecum 4.0 % 1 26 130 92 1 Dilatation Mild Terminal Sacrifice
Alimentary System Liver 0.5 % 1 19 93 92 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 2.0 % 2 24 120 92 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 8.0 % 10 27 132 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Alimentary System Liver 8.0 % 10 27 131 92 1 Necrosis Minimal Terminal Sacrifice
Alimentary System Pancreas Acinus Vehicle Control 10 17 81 92 1 Atrophy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 15 72 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 15 73 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 15 74 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 15 75 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 16 77 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 16 78 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Untreated Control 10 16 79 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 17 82 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 17 85 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 18 87 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 18 88 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 18 89 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 18 90 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 27 131 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 27 132 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 27 133 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 27 134 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 27 135 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 28 136 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 28 137 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 28 138 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Cardiovascular System Heart 8.0 % 10 28 140 92 1 Cardiomyopathy Minimal Terminal Sacrifice
Genital System Clitoral Gland Vehicle Control 10 17 83 92 1 Dilatation Mild Terminal Sacrifice
Genital System Clitoral Gland 0.5 % 1 20 96 92 1 Dilatation Mild Terminal Sacrifice
Genital System Ovary Vehicle Control 10 17 81 92 1 Cyst Terminal Sacrifice
Genital System Ovary 8.0 % 10 27 131 92 1 Cyst Terminal Sacrifice
Genital System Uterus Untreated Control 10 16 77 92 1 Dilatation Minimal Terminal Sacrifice
Genital System Uterus 0.5 % 1 19 94 92 1 Dilatation Mild Terminal Sacrifice
Hematopoietic System Lymph Node Mandibular 2.0 % 1 24 118 92 1 Hyperplasia Minimal, Lymphoid Terminal Sacrifice
Hematopoietic System Lymph Node Mediastinal 1.0 % 1 22 109 92 1 Angiectasis Minimal Terminal Sacrifice
Hematopoietic System Spleen 4.0 % 1 25 122 92 1 Congestion Mild Terminal Sacrifice
Musculoskeletal System Skeletal Muscle 8.0 % 1 28 140 92 1 Atrophy Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 15 71 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 15 72 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 15 73 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 15 74 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 15 75 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 16 76 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 16 77 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 16 78 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 16 79 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Untreated Control 10 16 80 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 17 81 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 17 82 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 17 83 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 17 84 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 17 85 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 18 86 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 18 87 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 18 88 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 18 89 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex Vehicle Control 10 18 90 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 19 91 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 19 92 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 19 93 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 19 94 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 19 95 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 20 100 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 20 96 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 20 97 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 20 98 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 0.5 % 10 20 99 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 21 101 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 21 102 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 21 103 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 21 104 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 21 105 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 22 106 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 22 107 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 22 108 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 22 109 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 1.0 % 10 22 110 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 23 111 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 23 112 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 23 113 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 23 114 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 23 115 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 24 116 92 1 Mineralization Mild Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 24 117 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 24 118 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 24 119 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 2.0 % 10 24 120 92 1 Mineralization Mild Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 25 121 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 25 122 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 25 123 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 25 124 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 25 125 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 26 126 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 26 127 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 26 128 92 1 Mineralization Mild Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 26 129 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 4.0 % 10 26 130 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 27 131 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 27 132 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 27 133 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 27 134 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 27 135 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 28 136 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 28 137 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 28 138 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 28 139 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Cortex 8.0 % 10 28 140 92 1 Mineralization Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 15 71 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 15 72 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 15 73 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 15 74 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 15 75 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 16 76 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 16 77 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Untreated Control 10 16 80 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 17 82 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 17 83 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 17 85 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 18 86 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 18 88 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 18 89 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule Vehicle Control 10 18 90 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 0.5 % 10 19 92 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 0.5 % 10 19 93 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 0.5 % 10 19 94 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 0.5 % 10 20 96 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 0.5 % 10 20 99 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 21 102 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 21 103 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 21 104 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 22 106 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 22 108 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 1.0 % 10 22 110 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 2.0 % 10 23 112 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 2.0 % 10 23 113 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 2.0 % 10 24 117 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 2.0 % 10 24 119 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 2.0 % 10 24 120 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 25 121 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 25 122 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 25 123 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 25 124 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 25 125 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 26 126 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 26 128 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 26 129 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 4.0 % 10 26 130 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 27 132 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 27 134 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 27 135 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 28 136 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 28 138 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 28 139 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Renal Tubule 8.0 % 10 28 140 92 1 Regeneration Minimal Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 18 87 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 18 88 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 18 90 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 0.5 % 10 19 91 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 4.0 % 10 25 123 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 4.0 % 10 25 124 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 8.0 % 10 27 131 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 8.0 % 10 27 132 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 8.0 % 10 28 138 92 1 Inflammation Minimal, Chronic Terminal Sacrifice
Urinary System Kidney 8.0 % 10 28 140 92 1 Inflammation Minimal, Chronic Terminal Sacrifice