Most Common Flashcards

1
Q

What is the orthopedic problem commonly seen in large dogs?

A

CCL

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2
Q

What is a common complication of ovariohysterectomy?

A

Hemorrhage

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3
Q

What is a complication that can occur during surgery?

A

Aspiration pneumonia

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4
Q

What is the MC skin disorder in dogs?

A

Bacterial folliculitis

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5
Q

What is the most common congenital heart defect in dogs?

A

PDA (female > male)

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6
Q

What is the second MC congenital heart defect in dogs?

MC= most common

A

Pulmonic stenosis in sm dogs and SAS in Lg.

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7
Q

What type of cardiomyopathy is common in Doberman dogs?

A

DCM

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8
Q

Which tumor is known to metastasize to the brain?

A

Hemangiosarcoma (Boxer/Irish/Cocker)

MC secondary brain tumor in dog

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9
Q

Where does hemangiosarcoma commonly occur?

A

Spleen

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10
Q

What tumors can cause epistaxis?

A

Nasal adenocarcinoma

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11
Q

What is the most common cause of epistaxis in dogs?

A

Aspergillus

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12
Q

What type of liver tumor is MC in dogs?

A

Hepatocellular carcinoma

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13
Q

What is MC skin tumor in dogs?

A

Sebaceous gland tumor

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14
Q

What is the most common bone tumor in dogs and cats?

A

Osteosarcoma (7 years old)

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15
Q

Where is osteosarcoma most commonly located?

A

Metaphysis

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16
Q

What is the most common site of metastatic bone tumors?

A

Diaphysis (more blood supply)

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17
Q

What is the most common site of primary bone tumors?

A

Metaphysis (more cell division)

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18
Q

What is the most common cardiac disease in veterinary medicine?

A

Myxomatous mitral valve degeneration

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19
Q

What is the most common murmur in small animals?

A

Mitral regurgitation
L systolic apical

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20
Q

Which breed is hypersensitive to sulfa drugs?

A

Doberman (Hypersensitivity III)

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21
Q

What is the causative agent of Babesiosis?

A

B. gibsoni

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22
Q

What is the causative agent of bartonellosis?

A

B. henselae (cat-dog-human)

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23
Q

What is the primary bacterial pneumonia in dogs?

A

Bordetella bronchiseptica

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24
Q

What is the most common cause of primary hyperparathyroidism in dogs?

A

Parathyroid adenoma

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25
Q

What is the most common cause of canine infectious tracheobronchitis?

A

Bordetella bronchiseptica

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26
Q

What is the most common cause of exocrine pancreatic insufficiency in dogs?

A

Acinar atrophy (Rx: enzyme supplementation)

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27
Q

What is the most common cause of exocrine pancreatic insufficiency in cats?

A

Chronic pancreatitis

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28
Q

What is the most common joint luxation in dogs?

A

Hip luxation

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29
Q

What is a common cause of cough in puppies under 2 months?

A

Toxocara canis

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30
Q

What is a benign ocular tumor in dogs?

A

Meibomian adenoma

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31
Q

What is the most common cause of pyometra in dogs older than 8 years?

A

Cystic endometrial hyperplasia

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32
Q

What bacteria is commonly associated with pyometra?

A

E. coli

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33
Q

In which breed are distal radial fractures most common?

A

Small breed dogs

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34
Q

What is a common cause of chorioretinitis?

A

Distemper

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35
Q

What is feline acne also known as?

A

Bacterial folliculitis

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36
Q

What is the most common cause of dermal infections in dogs?

A

Staph. pseudointermedius (MRSP)

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37
Q

What are the most common traumatic hernias in dogs?

A

Flank and prepubic hernia

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38
Q

What is the most common cause of hypercalcemia in dogs?

A

Lymphoma

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39
Q

What is the second cause of hypercalcemia in dogs?

A

Anal sac adenocarcinoma

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40
Q

What is the most common hematopoietic tumor in dogs and cats?

A

Lymphoma

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41
Q

What is the most common cause of KCS in dogs?

A

Immune-mediated

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42
Q

What is the most common urinary bladder tumor?

A

Transitional cell carcinoma (in trigone area)

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43
Q

What is the most common intranasal tumor in dogs?

A

Adenocarcinoma

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44
Q

What is the most common intranasal tumor in cats?

A

Lymphosarcoma

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45
Q

Where is the most common place for peripheral nerve sheath tumors?

A

Brachial plexus

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46
Q

What is the most common cause of intussusception in dogs?

A

Parvovirus

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47
Q

What is the most common cause of pruritus in dogs and cats?

A

Flea dermatitis (Ctenocephalides flea)

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48
Q

What is the most common clinical sign of food allergy in dogs?

A

Pruritus

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49
Q

What is the most common dermal malignancy in dogs?

A

Mast cell tumor (MCT)

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50
Q

What is the most common cause of seizures in 1-3 year old dogs?

A

Epilepsy

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51
Q

What is the most common cause of seizures in dogs over 5 years old?

A

Brain tumor = Cerebral neoplasia

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52
Q

What is the most common cause of non-infectious encephalitis in dogs?

A

Granulomatous meningoencephalomyelitis (GME)

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53
Q

What is the most common type of brain tumor in dogs and cats?

A

Meningioma

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54
Q

What are the most common glial tumors in brachycephalic breeds?

A

Astrocytomas and oligodendrogliomas

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55
Q

What is the most common cause of viral encephalitis in dogs?

A

Distemper

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56
Q

What is the most common cause of congestive heart failure in dogs?

A

Mitral valve regurgitation

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57
Q

What is the most common congenital cardiac malformation that causes cyanosis?

A

Tetralogy of Fallot

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58
Q

What is the most common tumor in bitches?

A

Mammary gland tumor

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59
Q

What is the most common tumor in male dogs?

A

Skin tumor (MCT = most common malignant tumor in dog and cat)

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60
Q

What is the most frequently recognized malignant neoplasm in dogs and cats?

A

Mast cell tumor (MCT)

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61
Q

What is the second most common tumor in male and female dogs?

A

Mammary gland tumor

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62
Q

What is the most common endocrine disease in dogs?

A

Hypothyroidism

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63
Q

What is the first common colon disease in dogs of all ages?

A

Trichuris

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64
Q

What is the first parasite of all dogs and cats?

A

Ascariasis (Toxocara)

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65
Q

What is the first common cause of congestive heart failure in small breed dogs?

A

Endocarditis

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66
Q

What is the first common cause of congestive heart failure in large breed dogs?

A

DCM

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67
Q

What is the most common joint disorder in dogs?

A

DJD (rare in cats)

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68
Q

What is the most common cause of glaucoma in dogs?

A

Breed predisposition

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69
Q

What is the most common cause of glaucoma in terrier breeds?

A

Lens luxations

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70
Q

What is the most common epulis or gingival mass found in dog mouths?

A

Focal fibrous hyperplasia

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71
Q

What is the most common malignant oral tumor in dogs?

A

Melanoma (then SCC then Fibrosarcoma)

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72
Q

What is the most common tumor of the perineal region in dogs?

A

Perianal adenomas (more in intact male dogs)

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73
Q

What is the most common malocclusion syndrome in brachycephalic dogs?

A

Mandibular prognathism or maxillary brachygnathism

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74
Q

What is the most common cause of dystocia in bitches?

A

Uterine inertia

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75
Q

What are the most common signs in apocrine gland anal sac adenocarcinoma in dogs?

A

Polyuria and polydipsia (due to hypercalcemia)

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76
Q

What is the most accurate diagnostic test for hypothyroidism in dogs?

A

Free T4 (95%)

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77
Q

What is the most common bacterial ear infection in dogs?

A

Staph. pseudintermedius

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78
Q

What is the most common site for thromboembolic disease in dogs?

A

Pulmonary thromboembolism

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79
Q

What causes rectal prolapse in animals?

A

GI parasite

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80
Q

What causes cataracts and glaucoma in cats?

A

Anterior uveitis

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81
Q

What is the causative agent of bacterial conjunctivitis in cats?

A

Chlamydophila felis

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82
Q

What is the most common intranasal tumor in cats?

A

Lymphoma

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83
Q

What is the most common primary intraocular tumor?

A

Melanoma

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84
Q

What is the most common secondary intraocular tumor?

A

Lymphoma

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85
Q

What is the most common intestinal cancer?

A

Lymphoma (then carcinoma then MCT)

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86
Q

What is the most common bone tumor in animals?

A

Osteosarcoma

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87
Q

What is the most common oral tumor?

A

SCC (then Fibrosarcoma)

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88
Q

What is the first skin tumor in animals?

A

Basal cell tumor

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89
Q

What is the second skin tumor in animals?

A

Cutaneous mast cell tumors

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90
Q

What is a common endocrine disease in animals?

A

Hyperthyroidism (then Diabetes mellitus)

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91
Q

What is the most common cause of aortic thromboembolism in cats?

A

HCM

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92
Q

What is the most common cardiac disease in cats?

A

HCM

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93
Q

What causes hematuria and stranguria in cats?

A

Feline cystic calculi (FIS = FLUTD)

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94
Q

What is a common heart neoplasm in animals?

A

Lymphosarcoma

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95
Q

What injuries are common from falling from heights?

A

In carpal joint

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96
Q

What causes pyothorax in cats?

A

Bite wound

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97
Q

What are the most common tapeworms in cats?

A

Taenia taeniaeformis and Dipylidium caninum

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98
Q

What is the most common intranasal tumor in dogs?

A

Nasal adenocarcinoma

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99
Q

What is the most common intranasal tumor in cats?

A

Nasal lymphoma / Lymphosarcoma

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100
Q

What is the second most common liver tumor?

A

Hepatocellular carcinoma

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101
Q

What is the most common cause of liver failure in cats?

A

Hepatic lipidosis

102
Q

What is the most common drug toxicity in cats?

A

Acetaminophen

103
Q

What is the most common cause of bacterial pyometra in cats?

A

E. coli

104
Q

What is the most common cause of post-anesthetic cortical blindness in cats?

A

Hypoxia

105
Q

What is the most common complication concerning heartworms?

A

Embolism to the lung and sudden death associated with respiratory failure

106
Q

What is the most accurate diagnostic test for pancreatitis in cats?

A

Pancreatic biopsy

107
Q

What is the most common cause for the formation of eosinophilic plaques in the skin of cats?

A

Flea allergy dermatitis

108
Q

What is the first cause of pneumonia in 1-6 month old calves in the US?

A

Enzootic pneumonia (Pasteurella hemolytica)

109
Q

What is the second cause of pneumonia in 1-6 month old calves in the US?

A

IBR (Herpes 1)

110
Q

What causes infectious pneumonia in calf-lamb-kid?

A

Manheimia hemolytica (Pasteurella hemolytica)

111
Q

What is a common CNS infection in adult ruminants?

A

Listeriosis

112
Q

What is the first cause of temporary infertility in cows?

A

Campylobacter fetus

113
Q

What is a common neoplasm in ruminants?

A

SCC (in eye)

114
Q

What is the most common cause of contagious mastitis in cattle?

A

Streptococcus agalactiae and Staphylococcus aureus

115
Q

What is the most common neoplasia in ruminants?

A

Right atrial lymphoma

116
Q

What causes infectious abortion in sheep?

A

Campylobacter jejuni (vibriosis disease)

117
Q

What causes infectious abortion in goats?

A

Chlamydophila

118
Q

What is the adult enteric disease in sheep and goats?

A

John’s disease

119
Q

What is a tick-borne disease in cattle?

A

Anaplasmosis

120
Q

What is a common cause of death in feeding lambs?

A

C. perfringens D (overeating disease)

121
Q

Where does urethral obstruction commonly occur in male goats?

A

Urethral process

122
Q

What is a congenital cardiac disease in cows and horses?

A

VSD (2-3 months of age)

123
Q

What is a common supraventricular arrhythmia?

A

Atrial fibrillation

124
Q

What causes hemolytic anemia in sheep?

A

Copper toxicity

125
Q

Which animal is sensitive to copper toxicity?

A

Sheep

126
Q

Which animal is least sensitive to copper toxicity?

A

Pig

127
Q

What causes vagal indigestion?

A

TRP

128
Q

What causes pericarditis?

A

TRP

129
Q

What is a common post-partum cause of endometritis?

A

Truperella (Arcanobacterium) pyogenes

130
Q

What is commonly isolated in pituitary abscesses of ruminants?

A

Arcanobacterium pyogenes

131
Q

What is the most common ophthalmic abnormality in newborn lambs/piglets?

A

Entropion

132
Q

What is the most accurate method for diagnosing mammary gland infection in cows?

A

Milk culture

133
Q

What is the most common foot disease in cows?

A

In lateral claw of rear limb

134
Q

When does displaced abomasum most commonly occur in dairy cows?

A

First four weeks postpartum

135
Q

What is the least common osteochondritis in animals?

A

In cattle

136
Q

What is the most common site of osteochondrosis in large animals?

A

Hock

137
Q

What are the two most common upper respiratory diseases?

A

Frontal sinusitis and necrotic laryngitis

138
Q

What is the most common mode of transmission of contagious mastitis in cows?

A

Transmission by the milker’s hands and milking equipment

139
Q

What type of intestinal neoplasia is common in ruminants?

A

Lymphosarcoma

140
Q

What type of gastric neoplasia is common in ruminants?

A

SCC

141
Q

What is the most common site of gastric ulcers in horses?

A

Squamous (Non-glandular) stomach

142
Q

What type of kidney tumor is common in animals?

A

Renal carcinoma

143
Q

What type of skin tumor is common in horses?

A

Sarcoid

144
Q

What type of ovarian tumor can cause aggression in mares?

A

Granulosa thecal cell tumor

145
Q

What type of tumor is commonly found in the tail?

A

Melanoma

146
Q

What is a common hock disease in horses?

A

Bone spavin

147
Q

What is a common cause of acute hepatic failure in horses?

A

Theiler’s disease

148
Q

What causes pneumonia in adult horses?

A

Strep. equi

149
Q

What causes pneumonia in 2-6 month old foals?

A

Rhodococcus equi

150
Q

What parasite causes uveitis in horses?

A

Onchocerca (culicoides vector)

151
Q

What causes keratitis in horses?

A

Pseudomonas (g-) (bacterial keratitis)

152
Q

What is equine recurrent uveitis also known as?

A

Equine night blindness = moon blindness = periodic ophthalmia

153
Q

What causes colic in newborn foals?

A

Meconium impaction

154
Q

What is a common cerebellar disease in 1-6 month old foals?

A

Cerebellar abiotrophy (Arabian foal)

155
Q

What causes infectious infertility in horses?

A

Strep. equi Zooepidemicus

156
Q

What is a common non-infectious cause of abortion in horses?

A

Twinning

157
Q

What is the most common infectious cause of abortion in horses?

A

Equine herpesvirus (25%)

158
Q

What is a common cause of infectious abortion in horses?

A

Herpes

159
Q

What is the most common intracranial tumor in horses?

A

Pituitary adenoma

160
Q

What causes contagious metritis in horses?

A

Taylorella

161
Q

Which foals are sensitive to combined immunodeficiency?

A

Arabian foals

162
Q

What is a common cause of cutaneous ulcerative granuloma?

A

Habronemiasis

163
Q

What is a common pathologic arrhythmia in horses?

A

Atrial fibrillation

164
Q

What is a common non-pathologic arrhythmia in horses?

A

2nd AV block

165
Q

What is a congenital cardiac abnormality in horses?

A

VSD

166
Q

What is a common pruritic disorder in horses?

A

Insect hypersensitivity

167
Q

What is bilirubinemia associated with?

A

Hemolytic anemia

168
Q

What fungus is found in the guttural pouch of horses?

A

Aspergillus

169
Q

What are the signs of guttural mycosis?

A

Dysphagia (CN 7-9-10-11-12)

170
Q

What is the most common cause of death (fatal pneumonia) in foals?

A

Equine adenovirus

171
Q

What tendon is commonly injured in horses?

A

Superficial digital flexor tendon

172
Q

Where does impaction commonly occur in horses?

A

In pelvic flexure

173
Q

What type of ovarian tumor is common in horses?

A

Granulosa-thecal cell tumor

174
Q

What is the most common congenital anomaly of the equine urinary tract?

A

Ectopic ureter

175
Q

What is a common cause of colic in miniature horses?

A

Small colon impaction

176
Q

What is the most common slab fracture in horses?

A

In third carpal bone

177
Q

What is the most common chip fracture in horses?

A

In radial carpal bone and radius

178
Q

What is the most common atrial arrhythmia in horses?

A

Atrial fibrillation

179
Q

What is the least concerning atrial arrhythmia in horses?

A

Atrial premature complexes

180
Q

What is the most common angular limb deformity in foals?

A

Valgus

181
Q

What is the most common cause of diarrhea in foals?

A

Rotavirus

182
Q

What is the most common internal neoplasia in horses?

A

Lymphoma

183
Q

What is the most common testicular tumor in horses?

A

Seminoma (sertoli cell tumor)

184
Q

What is the most common endocrine disease in horses?

A

Pituitary Pars Intermedia Dysfunction (PPID)

185
Q

What is the most common cause of death in foals with failure of passive transfer?

A

Adenovirus

186
Q

What are the two common types of ureteroliths and uroliths in horses?

A

Calcium carbonate and calcium phosphate

187
Q

What is the most common cause of angular deformities in horses?

A

Metaphysial dysplasia

188
Q

What is the most common cause of death in foals?

A

Failure of passive transfer or combined immunodeficiency, leading to an often fatal pneumonia caused by Adenovirus.

189
Q

What are the two common types of ureteroliths and uroliths in horses?

A

Calcium carbonate and calcium phosphate.

190
Q

What is the most common angular limb deformity in foals?

A

Valgus.

191
Q

What is the most common cause of angular deformities in foals?

A

Metaphysial dysplasia.

192
Q

What is the most common cause of colic in Miniature horses?

A

Small colon impaction.

193
Q

What is the most common side effect of acepromazine in horses?

A

Hypotension.

194
Q

What is the most common cause of pneumonia in foals and adult horses?

A

Streptococcus spp.

195
Q

What is the most common hock disease in horses?

A

Bog spavin.

196
Q

Where does the most common conduction disorder in horses occur?

A

At the level of the Atrioventricular node (AV node).

197
Q

What is the most common cause of genital infections in horses?

A

Pneumovagina.

198
Q

What are the most common parasites predisposing a 2-month-old foal to pneumonia?

A

Parascaris.

199
Q

What is the most common cause of stillbirth in pigs?

A

PRRS.

200
Q

What is an effective way for synchronizing lactating sows?

A

Batch wean at 3-4 weeks.

201
Q

What is the cause of fetal death in pigs without signs in the mother?

A

Parvovirus.

202
Q

What is the most common cause of reproductive failure related to leptospirosis?

A

Reproductive failure.

203
Q

What causes cystic ovaries in pigs?

A

Zearalenone.

204
Q

What is the most common cause of economic loss in swine with atrophic rhinitis?

A

Pasteurella multocida.

205
Q

What is the most common cause of diarrhea in nursing piglets less than 5 days old?

A

E. coli (Enterotoxogenic strains).

206
Q

What is the most common and largest swine worm?

A

Ascaris suum.

207
Q

What is the most common cause of aural hematomas in pigs?

A

Bites inflicted by other pen mates.

208
Q

What is the most common cause of tuberculosis in swine in the US?

A

Mycobacterium avium.

209
Q

What is the most common sign of Fusobacterium necrophorum in young pigs?

A

Necrotic rhinitis.

210
Q

What is the most common worldwide cause of fetal death without signs of illness in the sow?

A

Rotavirus.

211
Q

What is the most sensitive animal to copper toxicity?

A

Sheep.

212
Q

What is the most common cause of hemolytic anemia in sheep?

A

Copper toxicity.

213
Q

What is the most non-sensitive animal to copper toxicity?

A

Pig.

214
Q

What is the most common cause of abortion in sheep?

A

Campylobacter jejuni (vibriosis).

215
Q

What is the most common infectious disease observed on physical exam in sheep and goats?

A

Caseous lymphadenitis.

216
Q

What is the common cause of internal abscesses in small ruminants?

A

Corynebacterium pseudotuberculosis.

217
Q

What is the most important GI parasite of sheep and goats in moderate, warm, wet climates?

A

Haemonchus contortus.

218
Q

What are the most common five GI parasites of sheep and goats?

A

Haemonchus contortus, Cooperia spp, Nematodirus spp, Trichostrongylus axei, and Telodorsagia circumcincta.

219
Q

What is the most common ophthalmic abnormality in newborn lambs?

A

Entropion.

220
Q

What is the most common GI tumor in birds?

A

Cloacal papilloma.

221
Q

What is the most common congenital disorder in camelids?

A

Choanal atresia.

222
Q

What causes diarrhea in adult camels?

A

Trichuris (whipworm); best treatment is Panacur (fenbendazole).

223
Q

What is the most common neoplasia of female rabbits?

A

Uterine adenocarcinoma (80% incidence among intact females of certain species).

224
Q

What is the most common tumor in ferrets?

A

Insulinoma (causes hypoglycemia).

225
Q

What is the second most common tumor in ferrets?

A

Adrenal tumor.

226
Q

What is the second most common tumor of the skin in ferrets?

A

Mast cell tumors.

227
Q

What is the most common cause of hair loss in adult ferrets older than 4 years?

A

Adrenal disease (hyperestrogenism).

228
Q

What is the third most common tumor in ferrets?

A

Lymphoma.

229
Q

What is the first cardiac disease in ferrets?

A

DCM (Dilated Cardiomyopathy).

230
Q

What causes seizures in adult ferrets?

A

Insulinoma.

231
Q

What are the most common uroliths in animals and humans?

A

Struvite.

232
Q

What is the most common urolith in ferrets?

A

Struvite.

233
Q

What is the second most common urolith in ferrets?

A

Calcium oxalate.

234
Q

What is the most common urolith in acidic urine?

A

Calcium oxalate.

235
Q

What is the most common urolith in alkaline urine?

A

Struvite.

236
Q

What is the most common urinary bladder tumor in animals?

A

Transitional cell tumor.

237
Q

What is the most common primary bacterial pneumonia?

A

Mycoplasma pneumonia.

238
Q

What migrates as visceral larvae?

A

Toxocara.

239
Q

What migrates as cutaneous larvae?

A

Ancylostoma.

240
Q

What is a contagious disease in avians?

A

Marek’s disease (Herpes).

241
Q

What is the most common pathologic arrhythmia in veterinary medicine?

A

MMVD (myxomatous mitral valve disease).

242
Q

What is the most common chronic disease in aquarium fish?

A

Mycobacteriosis.

243
Q

What is the most common metabolic bone disease in green iguanas?

A

Metabolic bone disease.

244
Q

What is the most common renal disease in hamsters?

A

Amyloidosis.

245
Q

What is the most common historical finding with adrenal disease in ferrets?

A

Progressive alopecia and pruritis.

246
Q

What is the most common food-borne infection in humans?

A

Campylobacter jejuni (from milk).

247
Q

What is the most common cause of Cat Scratch Disease in humans?

A

Bartonella henselae.

248
Q

What is the most common cause of kidney disease in kids?

A

E. coli O157:H7.

249
Q

What is the first important zoonotic disease in humans?

A

Rabies.

250
Q

What is the most common iodine deficiency in Budgerigars?

A

Causes goiter (thyroid hyperplasia).

251
Q

What is the most common bacterial infection in fish worldwide?

A

Aeromonas salmonicida.

252
Q

What is the most common reservoir or mixing vessel for avian influenza virus?

A

Ducks, geese, and gulls (wild waterfowl).