colonoscopy
Diverticulitis Of The Sigmoid (2 of 2)
Diverticular Disease of the Sigmoid Colon The image and the video clip display a diverticulitis of the sigmoid, showing a mucopurulent exudate and edema. The most common symptom of diverticulitis...
Diverticulitis Of The Sigmoid (1 of 2)
A 58 year-old male, presenting with abdominal pain in the left iliac fosa, fever, chills and a the white blood cell count was of 15000, with neutrofilia. The endoscopic image was found on the sigmoid,...
Erythematous Colon Mucosa (3 of 3)
Intradiverticular diverticulum. Some large diverticula can have a small "daughter", inside a sigmoid diverticulum. A diverticulum (if there are more than one they are known as "diverticula") is a...
Erythematous Colon Mucosa (2 of 3)
Scattered Patches of dark erythematous mucosa are displayed in the both images of this sequence. However small red fold in diverticular disease are common and related to strong muscular contractions,...
Erythematous Colon Mucosa (1 of 3)
Scattered Patches of dark erythematous mucosa. The dark appearance of the patches suggest that the acute phase has passed. Colonic diverticular disease is a common problem in the Western world. The...
Acanthosis Nigricans (2 of 7)
Rectum Carcinoma and Acanthosis Nigricans. The patient was referred to us because of rectal blood discharge.
Metastasis Of Renal Carcinoma To The Ascending...
Bleeding is observed due to the fragility of the tumor. Renal cell carcinoma is the most common primary neoplasm of the kidney. Concomitant metastasis of renal cell carcinoma is seen in 30% of patients...
Metastasis Of Renal Carcinoma To The Ascending...
The multilobulated tumor is observed. Bleeding is appreciated. During surgery, an invasive neoplastic tumor was found which extended from a displaced cecum, (due to prior nephrectomy) towards the...
Metastasis Of Renal Carcinoma To The Ascending...
Metastases of Renal Carcinoma to Ascending Colon. When the biopsy was taken an encapsulated tumor was observed. The tumor´s morphology was of a membrane-like capsule, which lead to the impression that...
Metastasis Of Renal Carcinoma To The Ascending...
Solitary colonic metastasis from renal cell carcinoma 3 years after nephrectomy. Right hemicolectomy was performed. Postoperative histological examination revealed that the tumour was a metastatic...