9 Chapter 9Figure 9.1 Echocardiogram identifying pericardial effusion (PE). RV, right v...Figure 9.2 Right auricular mass (arrow) is seen in association with a perica...Figure 9.3 A TA 30 stapler is placed across the base of the right auricle an...Figure 9.4 Placement of tangential forceps on the right auricle to remove a ...Figure 9.5 Right auricle specimen after excision.Figure 9.6 PTFE is being used to bypass a heart‐base tumor that is inducing ...Figure 9.7 The diaphragm insertion is underlined with a blue line. The scope...Figure 9.8 The pericardium is grasped under thoracoscopic visualization.Figure 9.9 (a) Thoracoscopic pericardial biopsy. The white arrows are showin...Figure 9.10 (a) Contrast‐enhanced sagittal and (b) transverse T1 MRI of a ca...Figure 9.11 A soft tissue nodule (17 × 16 × 20 mm, DV × LM × CrCd, pink arro...Figure 9.12 Surgical resection of a carotid body tumor at the carotid bifurc...Figure 9.13 Carotid body tumor after resection.Figure 9.14 Sagittal and transverse CT angiograms demonstrating a caval thro...Figure 9.15 (a) Adrenal mass with caval thrombus. The thrombus is being mani...
10 Chapter 10Figure 10.1 Ovarian tumor. These tumors can grow very large, and extreme car...Figure 10.2 Use of episiotomy to improve exposure of vaginal resection. A ur...Figure 10.3 Vaginal leiomyoma. (a) These tumors can grow quite large. Arrow ...Figure 10.4 (a) Perivaginal dissection for vulvovaginectomy. Dissection is p...Figure 10.5 Illustration of the extent of the excision and the tissues remov...Figure 10.6 Bilateral caudal regional mastectomy in the dog reconstructed wi...Figure 10.7 Bilateral mastectomy in the cat. (a) The cat is placed in dorsal...Figure 10.8 Sertoli cell tumor of a cryptorchid testicle with torsion.Figure 10.9 Sertoli cell tumor (left) after castration. Note the size differ...Figure 10.10 Gynecomastia in a male dog with a Sertoli cell tumor.Figure 10.11 (a) Approach to the prostate (arrow), which involved a pubic sy...Figure 10.12 (a) Cystourethrogram demonstrating a markedly narrowed prostati...Figure 10.13 Cystoscopic image of the prostatic urethra infiltrated with TCC...Figure 10.14 Elliptical incision around the prepuce and penis prior to a pen...Figure 10.15 Dissection of the penis from the body wall during a penile ampu...Figure 10.16 Multilobular osteochondrosarcoma of the penis.Figure 10.17 Preputial excision and reconstruction using the epithelium of t...
11 Chapter 11Figure 11.1 Ultrasonographic images (cranial is left, caudal right) of two d...Figure 11.2 Intraoperative view of a renal hemangiosarcoma affecting the cra...Figure 11.3 Intraoperative view of a large canine nephroblastoma.Figure 11.4 Intraoperative view of a canine renal carcinoma. A TA‐30V stapli...Figure 11.5 (a) Intraoperative view of the cranial pole of a canine kidney (...Figure 11.6 Radiographs of a dog with a retroperitoneal mass (metastatic sem...Figure 11.7 Metastatic carcinoma to the sublumbar lymph nodes.Figure 11.8 Intraoperative view of a canine urinary bladder TCC following cy...Figure 11.9 Excised section of a canine bladder wall with multifocal TCC. Th...Figure 11.10 View of a canine TCC of the trigone through a ventral cystotomy...Figure 11.11 Following excision of the mass in Figure 11.10 with approximate...Figure 11.12 A CO2 laser is being used to dissect deep into the bladder subm...Figure 11.13 Ventral view of a dog with TCC of the bladder following cystoto...Figure 11.14 Bladder, prostate, and pelvic portion of the urethra from a dog...Figure 11.15 (a) Intraoperative image following complete cystectomy/prostate...Figure 11.16 Fluoroscopic image of intra‐arterial chemotherapy. After an art...Figure 11.17 Vagino‐urethroplasty being performed on a dog with TCC of the c...Figure 11.18 CT image of a urethral stent (small arrow; large arrow points t...Figure 11.19 Stereotactic radiosurgery (SRS) treatment plan for a dog with u...
12 Chapter 12Figure 12.1 A wedge (a) or rectangular four‐sided (b) excision may be perfor...Figure 12.2 Two‐layer closure for an eyelid defect. (a) Upper eyelid full‐th...Figure 12.3 Advancement graft. (a) Proposed skin incisions following tumor e...Figure 12.4 Rotation flap. Medial canthus is to the right of the picture. (a...Figure 12.5 Semicircular flap technique. Medial canthus is to the left. (a) ...Figure 12.6 Mucocutaneous subdermal plexus flaps (lip‐to‐lid). (a) A full‐th...Figure 12.7 Mucocutaneous subdermal plexus flaps (lip‐to‐lid). (a) The propo...Figure 12.8 Bucket handle flap. (a) The bucket handle flap is prepared by ma...Figure 12.9 Axial pattern flap based on the cutaneous branch of the superfic...Figure 12.10 Cryosurgery is performed on a tumor of the lower eyelid. A chal...Figure 12.11 Sebaceous adenoma of the lower eyelid in a dog.Figure 12.12 Benign tumors of the eyelid in dogs. (a) Benign melanoma; (b) h...Figure 12.13 Subconjunctival approach to enucleation, left eye. (a) A latera...Figure 12.14 Transpalpebral enucleation, left eye. (a) A sharp incision is m...Figure 12.15 Photographs depicting the portion of the skull that is excised ...Figure 12.16 Total orbitectomy performed on a cadaver. (a) A skin incision i...Figure 12.17 Depiction of the landmarks for the osteotomy of the medial wall...Figure 12.18 (a) Surgical site following total orbitectomy. Large arrow poin...Figure 12.19 Photographs depicting the portion of the skull that is excised ...Figure 12.20 Photographs depicting the portion of the skull that is excised ...Figure 12.21 Immediate postoperative appearance of a dog following an extens...Figure 12.22 Appearance of a dog one week following orbitectomy (caudal maxi...Figure 12.23 (a, b) Appearance of a dog one month after hemimaxillectomy and...Figure 12.24 Appearance of a cat two weeks after total orbitectomy for a fib...
13 Chapter 13Figure 13.1 (a and b) Skull photographs showing the hamular process of each ...Figure 13.2 Drawing showing the positioning of the dog on the surgery table....Figure 13.3 Image from CT in a dog showing tumor arising from the right adre...Figure 13.4 Photograph of an adrenocortical carcinoma of the right adrenal g...Figure 13.5 Photograph of an adrenocortical carcinoma from a dog.Figure 13.6 Photograph of a thyroid adenoma (arrow) in a cat. Cranial is to ...Figure 13.7 Photograph showing the position of the animal on the surgery tab...Figure 13.8 (a) and (b) Noninvasive thyroid carcinomas in dogs.Figure 13.9 Images from CT in a dog showing ectopic thyroid tumor involving ...Figure 13.10 Intraoperative photographs of excision of ectopic thyroid tumor...Figure 13.11 Photographs of a parathyroid adenoma in dogs. (a) The parathyro...Figure 13.12 Different intraoperative appearances that an insulinoma can hav...
14 Chapter 14Figure 14.1 Example of direct lymphography. Methylene blue was instilled in ...Figure 14.2 Examples of methylene blue dye and fluorescein indirect lymphogr...Figure 14.3 Example of lipiodol indirect lymphography. Lipiodol was instille...Figure 14.4 Example of thoracoscopic indocyanine green indirect lymphography...Figure 14.5 Example of computed tomography indirect lymphography. (a) Lohexo...Figure 14.6 Example of gadolinium magnetic resonance indirect lymphography. ...Figure 14.7 Example of regional lymphoscintigraphy. (a) Dog is positioned in...Figure 14.8 Example of single agent indirect lymphography utilizing methylen...Figure 14.9 Example of regional lymphoscintigraphy, intraoperative vital dye...Figure 14.10 (a and b) Clinical appearance of lymphangiosarcoma in two dogs....Figure 14.11 Diagram showing the sites of ligation for the hilar splenic lig...Figure 14.12 Splenectomy. Notice omental adhesions (a) to the splenic mass a...Figure 14.13 Example of (a) fatal splenic portal vein thrombosis with portal...Figure 14.14 Cytology from a thymoma (500X). Note the heterogeneous populati...Figure 14.15 Different imaging modalities that can be used to image a thymom...Figure 14.16 (a and b) Example of precaval syndrome. Note the profound cervi...Figure 14.17 Transverse CT image of a large thymoma invading the cranial ven...
15 Chapter 15Figure 15.1 Landmarks for craniotomy borders (dotted line) for the cat (a) a...Figure 15.2 Example of a titanium mesh plate for cranioplasty. For some cran...Figure 15.3 A durotomy can be performed using microforceps and a No. 12 blad...Figure 15.4 Incision (a) and craniotomy window placement in the cat (b) and ...Figure 15.5 An example of a dog after excision of a multi‐lobular osteochond...Figure 15.6 Position of the head for the caudal tentorial craniotomy approac...Figure