The impact of low pressure pneumoperitoneum in robotic assisted radical prostatectomy II: a prospective, randomized, double blinded trial.

Objective: To analyze postoperative ileus rates and postoperative complications between the different pneumoperitoneum settings. The secondary objective was to evaluate narcotic use and intraoperative blood loss between the different pneumoperitoneum settings.

Methods: A prospective, randomized, double blinded study was conducted at pneumoperitoneum pressures of either 12 mmHg or 15 mmHg for patients undergoing robotic assisted radical prostatectomy with bilateral pelvic lymph node dissection by a single high volume surgeon.

The subcoracoid distance is correlated with pain and internal rotation after reverse shoulder arthroplasty.

Background: A proposed etiology of anterior shoulder pain and limited internal rotation after reverse shoulder arthroplasty (RSA) is impingement of the humeral component on the coracoid or conjoint tendon. The primary goal of this study was to investigate radiographic surrogates for potential coracoid or conjoint tendon impingement and their relationship to postoperative pain and internal rotation after RSA.

Methods: A retrospective review of a clinical registry was performed to identify patients with (1) primary RSA, (2) minimum 2-year clinical follow-up, and (3) satisfactory postoperative axillary lateral radiographs.

Effect of preoperative ondansetron on postoperative nausea in healthy dogs undergoing laparoscopic gastropexy and castration.

Objective: To investigate if preoperative ondansetron reduces postoperative nausea associated with laparoscopic gastropexy and castration in dogs.

Study Design: Prospective clinical study.

Animals: Twenty client-owned, healthy male dogs.

Disruption of ingrown epithelium via Nd:YAG laser or DIEYAG. A retrospective case series of Post-LASIK patients.

Purpose: To describe in detail the technique used and results of disruption of ingrown epithelium via Nd:YAG laser (DIEYAG) after LASIK treatment and enhancement.

Observations: Epithelial ingrowth following laser in situ keratomileusis (LASIK) enhancement has the potential to cause significant refractive error and discomfort when allowed to progress. This retrospective case series following seven eyes after LASIK enhancement and one eye with flap trauma, assessed the effectiveness and safety of the disruption of ingrown epithelium via Nd:YAG laser.

Objective measures of lingual and jaw function in healthy adults and persons with Parkinson's disease: Implications for swallowing.

The study examines the effects of age and Parkinson's disease on lingual and jaw function in neurotypical adults, as well as persons with Parkinson's Disease. Preliminary results provide reference measures in these populations and support the systematic collection of objective data regarding lingual strength, lingual range of motion, and jaw range of motion in clinical populations. The application of this clinically meaningful protocol also provides a means to track physiological changes over time in order to maximize the results of rehabilitative efforts to restore swallow function.

The impact of low pressure pneumoperitoneum in robotic assisted radical prostatectomy: a prospective, randomized, double blinded trial.

Background: Robotic surgery has revolutionized postoperative outcomes across surgical specialties. However, the use of pneumoperitoneum comes with known risks given the change in physiological parameters that accompany its utilization. A recent internal review found a 7% decrease in postoperative ileus rates when utilizing a pneumoperitoneum of 12 mmHg over the standard 15 mmHg in robotic assisted radical prostatectomies (RARP).

Robotic management of large stone disease: a case series.

The gold standard for urologic management of large stone disease traditionally has been percutaneous nephrolithotomy (PCNL). An alternative to PCNL is robotic pyelolithotomy (RP), which continues to gain traction. This study is a retrospective review of ten cases performed over a 2 year period presenting operative outcomes for large stone disease treated with RP.

Patient navigation for overactive bladder improves access to care.

Introduction And Hypothesis: Patients with overactive bladder (OAB) become discouraged with medication therapy because of the side effects, minimal subjective improvement and costs of therapy. With the implementation of a patient navigation pathway there is increased communication, subsequently leading to increased patient retention rates and utilization of third-line therapies.

Methods: This was a quality improvement study carried out over a 17-month period comparing utilization of a navigation pathway versus patients without navigation.

A rare case of metastatic sigmoid adenocarcinoma to the ureter.

Colorectal cancer is a very common disease process, as is ureteral obstruction, but the two are typically mutually exclusive. The case report presented details a 35-year-old male with left sided flank pain and hydroureteronephrosis caused by metastatic spread of previously diagnosed and treated sigmoid adenocarcinoma. About two years previously, he had been diagnosed with Stage IV, T4a sigmoid colon cancer with liver metastasis and had resection of his primary tumor as well as metastatic sites and several rounds of chemotherapy.

Cohort analysis of desmopressin effect on hematoma expansion in patients with spontaneous intracerebral hemorrhage and documented pre-ictus antiplatelet use.

Antiplatelet therapy at the time of spontaneous intracerebral hemorrhage (sICH) may increase risk for hemorrhage expansion and mortality. Current guidelines recommend considering a single dose of desmopressin in sICH associated with cyclooxygenase-1 inhibitors or adenosine diphosphate receptor inhibitors. Adult subjects with sICH and concomitant antiplatelet therapy admitted to a large, tertiary care center were included.

A randomized double blinded study to determine the effectiveness of utilizing intraperitoneal bupivacaine: Does it reduce postoperative opioid use following laparoscopic appendectomy?

Background: Improving postoperative pain control may lead to improved outcomes including decreased opioid use, shorter hospital stays, and improved patient satisfaction. This study examined the effects of instilling intraperitoneal bupivacaine following laparoscopic appendectomy.

Methods: In this prospective, randomized, double-blinded, placebo-controlled study, patients with appendicitis were randomized to receive either the bupivacaine or normal saline instilled at the appendectomy site prior to close.

Prospective randomized study evaluating ultrasound versus fluoroscopy guided sacral InterStim® lead placement: A pilot study.

Objective: To investigate the use of intraoperative ultrasound during stage I InterStim® sacral lead placement.

Methods: A total of 40 patients were randomly assigned to undergo InterStim® lead placement utilizing fluoroscopy or ultrasound guidance. Patients were blinded for the duration of the study.

Drug-coated balloon angioplasty for the management of recurring infrapopliteal disease in diabetic patients with critical limb ischemia.

Objective: To describe the 1-year outcomes of recurring infrapopliteal disease after endovascular revascularization with the Lutonix drug-coated balloons (LDCB) in diabetic patients with critical limb ischemia (CLI), and to benchmark our findings with previously published objective performance goals (OPG) addressing safety and efficacy of new catheter-based therapies for CLI.

Methods: The present study was a retrospective, single-center, and single-arm trial of symptomatic diabetic patients with CLI, who underwent LDCB-angioplasty for recurring infrapopliteal disease. Acute procedural and technical success were recorded.

Lack of Association Between Limb Hemodynamics and Response to Infrapopliteal Endovascular Therapy in Patients With Critical Limb Ischemia.

Background: Non-invasive limb hemodynamics may aid in diagnosis of critical limb ischemia (CLI), although the relationship with disease severity and response to endovascular therapy is unclear.

Methods And Results: This prospective, single-center study enrolled 100 CLI patients (Rutherford class 4-6) who underwent infrapopliteal endovascular revascularization (175 lesions) in the Peripheral RegIstry of Endovascular Clinical OutcoMEs (PRIME) registry. Hemodynamic measures included ankle-brachial index (ABI), toe-brachial index (TBI), and toe pressure (TP).

Ultrasound-Guided Arterial Access: Outcomes Among Patients With Peripheral Artery Disease and Critical Limb Ischemia Undergoing Peripheral Interventions.

Objective: Arterial cannulation is a vital component of endovascular interventions and often unconventional access approaches are required due to disease complexity. Historically, varying maneuvers have been utilized to obtain arterial access. Lack of consensus exists regarding the safest and most effective method.

Guillain-Barre Syndrome After Robotically Assisted Laparoscopic Prostatectomy: First Case Report.

Guillain-Barre Syndrome is a well described acute demyelinating polyradiculoneuropathy with a likely autoimmune basis characterized by progressive ascending muscle paralysis. Classically, GBS is attributed to antecedent upper respiratory and gastrointestinal infections. We present the first case of GBS after Robotically Assisted Laparoscopic Prostatectomy using the daVinci(®) Surgical System.

Management of Infrapopliteal Arterial Disease: Critical Limb Ischemia.

According to the TransAtlantic Inter-Society Consensus Document on Management of Peripheral Arterial Disease, "there is increasing evidence to support a recommendation for angioplasty in patients with critical limb ischemia and infrapopliteal artery occlusion." Management of infrapopliteal artery disease starts with diagnosis using modern preprocedural noninvasive and invasive imaging. Interventionalists need to learn the role of chronic total occlusion cap analysis and collateral zone recognition in angiosome-directed interventions for management of critical limb ischemia and be familiar with equipment and device selection and a stepwise approach for endovascular interventions.

Telephonic advance care planning facilitated by health plan case managers.

Objective: The insurance plan case managers (CMs) of Priority Health, part of a regional healthcare system located in Michigan, work telephonically with frail patients who have multiple comorbidities. However, these CMs have lacked facilitation skills for advance care planning (ACP) discussions in this vulnerable population. In 2012, the findings of a six-month pilot study of telephonic ACP (TACP) with some of the plan's Medicare population were implemented with Medicare members under case management.

Comparison between angiographic and arterial duplex ultrasound assessment of tibial arteries in patients with peripheral arterial disease: on behalf of the Joint Endovascular and Non-Invasive Assessment of LImb Perfusion (JENALI) Group.

Background: Endovascular treatment of peripheral arterial disease (PAD) involving the tibial arteries is becoming an increasingly important part of revascularization. The current anatomical description of vessel patency in tibial arteries does not contribute effectively to therapeutic strategies. The Joint Endovascular and Non-Invasive Assessment of Limb Perfusion (JENALI) score, is a novel scoring system developed to further assess patency of tibial arteries, via both angiography and arterial duplex ultrasonography.

Postoperative hemorrhage following robotic-assisted laparoscopic prostatectomy controlled with external penile compression.

We report a postoperative hemorrhage of the dorsal vein complex after transperitoneal robotic-assisted laparoscopic prostatectomy managed with external penile compression. Control of the dorsal vein required two sutures, and the estimated blood loss due to the procedure was 400 ml. Severe gross hematuria developed on postoperative day 2, but this quickly subsided with external compression at the base of the penis.