Post-Thyroidectomy Hypocalcemia: Timing of Discharge Based on Serum Calcium Levels

Purpose: The study concerns about the evaluation of Calcium serum levels in patients who underwent total thyroidectomy. Our previous experience underlined how patients who had levels of serum Calcium more than 9 mg/dl at the first day after surgery, did not show Hypocalcemia in the next days,so that this value could be considered a good cut-off for the decision of an early discharge. With regards to this experience, the aim of our current study was to confirm the effective feasibility of an early discharge based on the levels of serum Calcium at the first post-operative day. Patients and Methods: Our study included 102 consecutive patients (82 F; 20 M, age with a range between 14-78 year sold, average 52.6) that were submitted to total thyroidectomy in the years 2010 to 2014, performed by the same operator and all done with sutureless technique (Ligasure precise©) We classify hypocalcemia, according to their normal range (8.6 to 10.4 mg/dl), in mild (not less than 7.6 mg/dL), moderate (between 7.5 mg/dL and 7 mg/dL) and severe (less than 7 mg/dL) We classified the normal range of serum Calcium between 8.6 mg/dl and 10.4 mg/dl. Patients that showed levels of serum Calcium under this limit (<8.6 mg/dl) were treated with 6 fials of Gluconate Calcium 40 mEq in 500 ml of saline solution NaCl 0.9% i.v. (one per day), until the return to the normal range. Patients who had serum Calcium levels more than 9 mg/dl at the first post-operative days, and did not have other complications, were discharged at the same day and revaluated after 7 days. Discussion and Conclusion: Moreover our study has been useful to confirm what we observed in the previous experience, that levels of serum Calcium more than 9 mg/dl at the first postoperative day can be considered a feasible cut-off to exclude the appearance of hypocalcaemia in future. Therefore, according to our results, we assume to propose an early discharge for the patients who have serum Calcium levels more than 9 mg/dl, asking them to come back for controls one week after discharge

Hyperfunctioning Parathyroid Giant Adenoma

Purpose: The objective of this paper is to report the management and treatment of a 47-year-old patient admitted with multiple problems including asthenia, nausea and bradycardia, and was diagnosed with a giant parathyroid adenoma. Case report: A 47-year-old man was admitted to the Department of General Surgery for acute and worsening asthenia, nausea and bradycardia. Blood tests showed hypercalcemia, hypophosporemia, very high serum parathormone level, so that he was diagnosed with primary hyperparathyroidism. Cervical ultrasonography and scintigraphy with technetium 99 mTc Methoxyisobutylisonitrile (99 mTc-MIBI) showed the presence of positive nodule at the isthmus of the thyroid gland. The patient underwent neck exploration. Intra-operative iPTH essay was measured. A giant parathyroid adenoma was identified and excised, with no macroscopic signs of malignancy. Discussion and conclusion: Hyper functioning parathyroid giant adenoma can present with typical symptoms of hypercalcemic crisis: ECG alterations, kidney failure, emotional lability, confusion, delirium, psychosis, asthenia, epilepsy. Elective treatment is the excission. The surgical technique contemplates neck exploration and to ensure the finding of the adenoma, previously identified with imaging tests. It is necessary to measure intra-operative iPTH assay

Successful Treatment of Wound Dehiscence by Innovative Type 1 Collagen Flowable Gel: A Case Report

The growing demand for postbariatric body-contouring surgery after massive weight loss goes hand-in-hand with an increase in wound complications. Consequently, surgical reoperation or conservative management is necessary and represents a difficult challenge to healthcare professionals. Moreover, it is well known that postbariatric patients present aberrant wound healing due to multifactorial causes, such as preoperative illness, nutritional deficiencies, and vascular disease. To treat such complex wounds, several methods have been recommended, such as the use of negative pressure wound therapy, tissue-engineered skin substitutes, and collagen-based wound dressings. The case presented here is of a patient with deep wound dehiscence of the inner left thigh, 1 week after a medial thigh lift procedure, successfully managed with Vergenix Flowable Gel, a human recombinant type I collagen produced in plants. After 2 weeks of treatment, wound dehiscence was replaced with granulation tissue, and after 4 weeks, the patient was completely healed, with an acceptable aesthetic outcome of the surgical scar

Biliary tract injuries during laparoscopic cholecystectomy: three case reports and literature review

Introduction. Biliary tract injuries (BTI) represente the most serious and potentially life-threatening complication of cholecystectomy. During open cholecystectomies (OC), the prevalence of bile duct injuries has been estimated at only 0.1-0.2%. We report 3 cases of BTI during laparoscopic cholecystectomy (LC). Case 1. Ascalesi Hospital, Naples 2003-2007, 875 LC (BTI 0,11%). During the dissection of triangle of Calot a partial resection of biliary common duct was made. Immediatly the lesion was evident and sheltered in laparoscopy, suturing with a spin reabsorbable, without biliar drainage. The post-operative outcome was good, without alteration of the some parameters, and the patient was discharged after three days. At the last follow-up (January 2006) the cholangiography didn’t show stricture or leakage. Case 2. General and Laparoscopic Surgical Unit San Giovanni di Dio Hospital Frattamaggiore 2004-2007, 720 LC (BTI 0,13%). Patient affected by cholecystitis with gallstones. The patient did not present jaundice, but abdominal pain, leucocitosis, fever and US evidence of parietal gallbladder inflammation. LC was performed after 36 h; during operation, common biliar duct was misidentified for subverted anatomy caused by inflammation. The common bile duct was clipped, and the patient presented jaundice after three days after operation. The colangiography was performed showing the stop. Therefore a reoperation was needed and laparotomic Roux-en-Y hepaticojejunostomy was performed. Case 3. Dpt of Emergency Surgery, Second University of Naples 2000-2007, LC 520 (BTI 0,19%). Patient affected by more than 20 years symptomatic cholelithiasis, with only obesity risk factor; she underwent laparoscopic cholecystectomy and sudden bleeding of the cystic artery, poor vision and probably the long history of symptoms, producing a flogistic alteration of the anatomy, caused a misidentification of the cystic duct and the common bile duct with complete or lateral clipping of the common hepatic duct. The error was unrecognized intra-operatively but after progressive jaundice the postoperative colangiography showed a nearly complete stop by two clips. Roux-en-Y hepaticojejunostomy with intraoperative cholangiographic control was performed. Discussion. The most common cause of BTI is the failure to recognize the anatomy of the triangle of Calot. This is attributed to factors inherent to the laparoscopic approach, to inadequate training of the surgeon and to local anatomical risk factors. The laparoscopic "learning curve" of the surgeon is the most important factor of bile ducts injury. But also local anatomical risk factors are important such as acute cholecystitis, severe chronic scarring of the gallbladder and bleeding or excessive fat in the hepatic hilum. These local risk factors seem to be present in 15% to 35% of BTI. Abnormal biliary anatomy, such as a short cystic duct or a cystic duct entering into the right hepatic duct also may increase the incidence of BTI. Schematic representation of the common mechanisms of BTI during LC are: misidentification of the cystic duct and the common biliary duct, lateral clipping of the common biliary duct, traumatic avulsion the cystic duct junction, diatermic injury of common biliary duct during dissection of the Calot triangle or during the cholecystectomy, injury of anomalous right hepatic duct. Conclusion. Conversion to laparotomy, in difficult cases involving inflammatory changes, aberrant anatomy or excessive bleeding, is not to be considered as a failure but rather as good surgical decision in order to ensure the patient's safety