PURPOSE To determine whether stump pressure changes significantly over time during temporary internal carotid artery (ICA) occlusion via an endovascular balloon, and to examine correlations between stump pressure changes and cerebral blood flow (CBF) as measured by xenon CT. METHODS Seventy candidates for ICA sacrifice were evaluated preoperatively with a test occlusion of the cervical ICA us...

BACKGROUND Stump appendicitis is defined by the recurrent inflammation of the residual appendix after the appendix has been only partially removed during an appendectomy for appendicitis. Forty-eight cases of stump appendicitis were identified in the English literature. DATABASE The institutional CPT codes were evaluated for multiple hits of the appendectomy code, yielding a total of 3 patien...

BACKGROUND Thrombus in the stump of the pulmonary vein (PV) is not a well-known complication after lung resection, and it has the potential to cause embolism to vital organs. To clarify the frequency, risk factors, and cause of this complication, a retrospective clinical study of patients who underwent lobectomy was performed. METHODS The study evaluated 193 patients with primary lung cancer ...

OBJECTIVE To compare the resistance of manual suture with that of mechanical suture immediately after the suture of the left bronchial stump of dogs submitted to pneumonectomy. METHODS A total of 15 mixed-breed dogs of both genders, each weighing between 8 and 23 kg, were randomly divided into 2 groups. In group I (n = 7), the bronchial stump was sutured manually (the Sweet method) and, in gr...

Interface stresses and stump shape were measured during sessions over a two-month interval on a trans-tibial amputee subject. Results from thirteen transducer sites monitored during four sessions showed greater interface pressure changes over time at anterior sites than at lateral or posterior locations. There was a trend of decreased pressure with stump swelling and increased pressure for stum...

A series of patients with carcinoma of the cervical stump in relation to age, clinical stage, histopathology, changes in relative incidence, treatment outcome and long-term survival, were studied and the findings were compared with matched controls that have an intact uterus and cancer of the cervix. Of 8,028 women treated for invasive cervical carcinoma between 1959-2004, 161 were diagnosed wi...

Part of a large scale investigation of amputees initiated at the Orthopaedic Clinics of Uppsala University involved corollary considerations of stump healing in experimental animals. Since the amputationofan extremity is attended with a considerablealterationofthe circulation, the problem was investigated first from a circulatory standpoint. In amputees with stump disturbances Leriche (1950) ha...

A series of 9 patients have experienced hemisphere and retinal ischemia at an interval after occlusion of appropriate internal carotid arteries. All had radiological evidence of a persisting proximal stump to the occluded artery and, in most, pathological evidence of thrombotic material attached to atheromatous lesions within the stump. Thromboembolism from the stump via the anastomotic supply ...

Stump neuroma is a common cause of pain from disorganized proliferation of nerve fascicles occurring after limb amputation. Ultrasound guided alcohol injection in painful stump neuroma has been tried as a new treatment approach. Herein, we report 2 male patients, who had traumatic amputation and claimed severe and diffuse burning pain in the stump area. Neuroma at the distal end of an amputated...

We undertook a study on eight arms from fresh cadavers to define the clinical usefulness of the lesser sigmoid notch as a landmark when reconstructing the length of the neck of the radius in replacement of the head with a prosthesis. The head was resected and its height measured, along with several control measurements. This was compared with in situ measurements from the stump of the neck to t...