ABSTRACT
AIM: To analyse stereotactic biopsies of microcalcifications in patients with previous ipsilateral breast-conserving surgery (BCS) to identify the positivity rate, assess for an association between the patient's primary cancer or mammographic appearances of the microcalcifications, and the risk of recurrence. MATERIALS AND METHODS: Relevant patients from 2018-2020 were identified via a retrospective review of the prospectively maintained radiological procedure database. Clinicopathological features of the patients' primary tumour and new calcifications were obtained from the hospital electronic patient record system and the national integrated medical imaging system. RESULTS: Thirty-one percent of recurrences post-ipsilateral BCS presented as isolated microcalcifications on mammography. Fifty-three percent of patients undergoing stereotactic biopsy of ipsilateral calcifications had recurrence. A positive margin status was associated with new or recurrent malignancy. There was no significant correlation between oestrogen-receptor status, sentinel lymph node status, adjuvant radiotherapy or chemotherapy and the risk of recurrence. Calcifications within the tumour bed were more likely to be benign while calcifications within the same quadrant but remote from the tumour bed were more likely malignant. All coarse calcifications were benign while 67% of fine linear/fine linear branching and 89% of fine pleomorphic calcifications were malignant. CONCLUSION: Increased time since diagnosis, positive margin status, fine pleomorphic and fine linear calcifications in the same quadrant as the tumour bed were associated with malignancy. Patients with coarse calcifications and calcifications within the tumour bed may avoid stereotactic biopsy and undergo short-interval surveillance.
Subject(s)
Calcinosis/diagnostic imaging , Mastectomy, Segmental , Neoplasm Recurrence, Local , Postoperative Complications/diagnostic imaging , Unilateral Breast Neoplasms/diagnostic imaging , Adult , Aged , Biopsy/methods , Breast/pathology , Calcinosis/etiology , Female , Humans , Mammography , Margins of Excision , Middle Aged , Neoplasm Recurrence, Local/diagnostic imaging , Postoperative Complications/etiology , Retrospective Studies , Unilateral Breast Neoplasms/chemistry , Unilateral Breast Neoplasms/pathology , Unilateral Breast Neoplasms/surgeryABSTRACT
BACKGROUND: The treatment paradigm for acute diverticulitis is changing. There is an increasing trend towards managing patients with uncomplicated diverticulitis in the community. AIMS: The aim of this study was to analyse how acute diverticulitis is managed in our institution and also to analyse national data pertaining to treatment of acute diverticulitis. METHODS: A prospective database of all patients admitted to our institution over a 2-year period (2014-2016) with acute diverticulitis was maintained. Severity of disease, treatment received and average length of stay (LOS) were analysed for all patients. Contemporaneous hospital inpatient enquiry (HIPE) data was interrogated to analyse current management for acute diverticulitis at a national level. RESULTS: One hundred twenty-six patients were admitted to our institution with acute diverticulitis during the study period (inpatient stay = 1277/night). Of patients, 59.5% had uncomplicated diverticulitis while 40.5% had complicated disease. The median LOS was 4 (range 1-34) days and 8 (range 2-51) days in the uncomplicated and complicated group, respectively. Based on HIPE data, there were 11,357 patients with uncomplicated diverticulitis and 526 patients with complicated diverticulitis admitted to Irish hospitals in the year 2015. Nationally, the median LOS for those with uncomplicated diverticulitis was 3 (range 1-142) days and for those with complicated diverticulitis the median LOS was 7 (range 1-308) days. Projected total cost for hospital stay nationally for uncomplicated diverticulitis amounted to 43.5 million for the year 2015. CONCLUSIONS: At present, uncomplicated diverticulitis in Ireland is not being managed as per evidence-based guidelines. Changing practice could result in significant cost savings for surgical departments.
Subject(s)
Diverticulitis/economics , Diverticulitis/therapy , Hospitalization/economics , Acute Disease , Adult , Aged , Aged, 80 and over , Female , Health Planning Guidelines , Humans , Length of Stay , Male , Middle Aged , Prospective StudiesABSTRACT
BACKGROUND: Financial sustainability is an area of sharp ongoing focus across the broad spectrum of the Irish Health Service. Recent attention has been drawn to the financial implications of non-operative surgical admissions, suggesting that some of these may be unnecessary. AIMS: In this study, we aim to determine the volume of emergency surgical admissions to Mayo University Hospital (MUH), in particular, to identify the scale of non-operative admissions and to assess the wider inherent implications for acute hospital services. METHODS: An electronic handover system for emergency surgical admissions was introduced in MUH in September 2014. All surgical admissions from September 1st 2014 to August 31st 2015 were identified from this prospectively maintained database. HIPE (Hospital Inpatient Enquiry) data were not used in this study. Theatre logbooks confirmed those patients who required operative intervention. RESULTS: 1466 patients were admitted as emergencies during the study period. 58 % (850) were male and median age was 48 years (0-100). Average length of stay was 5 days (range 1-125). 327 patients (22.3 %) required operative intervention. The most commonly performed procedure was appendicectomy (52.5 %). 48 (3.3 %) patients were transferred to other hospitals. 131 (8.9 %) admissions related to the acute urological conditions. Of the 1466 admissions, 546 underwent a CT scan, while 342 patients proceeded to ultrasound. CONCLUSION: Almost 80 % of all surgical emergency admissions were discharged without undergoing a formal operative procedure while generating a significant workload for the radiology department. Changes in working practices and hospital network structures will be required to reduce the burden of non-operative emergency admissions.
Subject(s)
Emergencies , Hospitalization/statistics & numerical data , Surgical Procedures, Operative/statistics & numerical data , Adolescent , Adult , Aged , Aged, 80 and over , Appendectomy/statistics & numerical data , Child , Child, Preschool , Emergency Service, Hospital , Female , Hospitals, University , Humans , Infant , Infant, Newborn , Length of Stay , Male , Middle Aged , Patient Discharge , Radiology , Retrospective Studies , Workload , Young AdultABSTRACT
BACKGROUND: Cutaneous signs may represent a systemic process or a primary cutaneous disorder. Prompt observation and identification of cutaneous abnormalities should improve care of hospitalized medical patients. OBJECTIVE: Our purpose was to determine the prevalence of cutaneous abnormalities in newly hospitalized medical patients and the frequency with which these findings were noted by the admitting team. METHODS: All new medical patients were offered a complete skin examination within 48 hours after admission to the hospital, and 231 participated. Cutaneous diagnoses were based on characteristic clinical features or skin biopsy in patients in whom a diagnosis could not be made clinically. RESULTS: Ninety-three cutaneous findings were present in 83 (35.9%) of 231 patients. In 31 (13.4%) we found cutaneous signs related to the reason for hospitalization or associated with a systemic disorder. These were not noted by the admitting medical service in 14 patients. In two patients, one with metastatic adenocarcinoma and one with sclerosis, the cutaneous findings were manifestations of the new diagnosis. In 52 patients (22.5%) we found 62 primary cutaneous disorders. Fifty-eight disorders (93.5%), including 10 nonmelanoma skin cancers, were unrecognized at the time of admission. CONCLUSION: Cutaneous findings representative of systemic disease or primary cutaneous disorders are commonly present and frequently overlooked in medical patients newly admitted to the hospital. These data suggest that a complete skin examination is necessary in all newly hospitalized medical patients.
Subject(s)
Hospitalization , Skin Diseases/epidemiology , Skin Neoplasms/epidemiology , Female , Humans , Male , Middle Aged , Patient Admission , Physical Examination , Prevalence , Skin Diseases/diagnosis , Skin Neoplasms/diagnosisABSTRACT
Described is the case of a patient who developed left bundle branch block following acute propoxyphene hydrochloride overdosage. The left bundle branch block was transient and associated with no permanent sequelae. Previously documented cardiac abnormalities, specific narcotic antagonist therapy, and animal studies correlating cardiac toxicity of propoxyphene hydrochloride with its potent local anesthetic action are discussed.