The COVID-19 pandemic has placed unprecedented pressure on healthcare services. Deprioritisation of nonemergency clinical services and growing concerns of adverse outcomes of COVID-19 in cancer patients is having a deleterious impact across oncologic practice. We report cancer surgery outcomes taking into account the acuity of the COVID-19 situation. A prospectively maintained database of the Department of Surgical Oncology was analysed from 1st May to 30th June, 2020, to evaluate the perioperative outcomes, morbidity and mortality following major surgical procedures. A total of 359, preoperatively, tested negative for COVID-19 underwent surgery. Median age was 52 years with 26.7% (n = 96) above the age of 60 years. Sixty-one percent (n = 219) patients were American Society of Anaesthesiology grades II–III. As per surgical complexity grading, 36.8% (n = 132) cases were lower grades (I–III) and 63.2% (n = 227) were complex surgeries (IV–VI). 5.3% (n = 19) had ≥ grade III Clavien-Dindo complication, and the postoperative mortality rate was 0.27% (n = 1). Major complication rates in patients > 60 years were 9.3% in comparison to 4.1% in < 60 years (p = 0·63). The median hospital stay was 1–10 days across subspecialties. Postoperatively, repeat COVID 19 testing in 2 suspected patients were negative. Our study showed that after screening, triaging and prioritisation, asymptomatic cases may undergo cancer surgeries without increased morbidity during COVID-19 pandemic.

Purpose of review To summarize the past and current knowledge of the use of unrelated donors (URDs) in allogeneic stem cell transplantation for patients with acute leukaemia. Recent findings The outcome of URD stem cell transplants in terms of treatment-related mortality, relapse rates, disease free survival and overall survival is comparable to sibling donors. Summary Haematopoietic stem cell transplantation (HSCT) is the therapy of choice in many haematological malignant diseases but only one-third of the patients will have an HLA-matched sibling. The possibility of finding a matched URD is more than 70% because of recent advances in HLA typing and continuous expansion of URD registries around the world. The use of URD as a source of stem cells in adult patients are steadily increasing and in the last 8 years, superseded the matched sibling donors and became the most commonly used stem cell source. There is also an increasing trend of using peripheral blood stem cells than bone marrow stem cells. Outcomes following URD transplants depend mainly upon the indication and urgency of transplant, age and comorbidities of recipients, cytomegalovirus matching/mismatching between donor and the recipient and degree of HLA matching.

Background Minimally invasive colorectal surgery has demonstrated to have the same oncological results as open surgery, with better clinical outcomes. Robotic assistance is an evolution of minimally invasive technique. Purpose The study aims to present technical details and short-term oncological outcomes of robotic-assisted complete mesocolic excision (CME) with central vascular ligation (CVL) for right colon cancer. Methodology Fifty-two consecutive patients affected by right colon cancer were operated between May 2016 and February 2020 with da Vinci Xi platform. Data regarding surgical and short-term oncological outcomes were systematically collected in a colorectal specific database for statistical analysis. Results Thirty-seven (71.15%) and 15 (28.85%) patients underwent right and extended right hemicoletomy with an extracorporeal anastomosis. Median age was 55 years. Mean operative time was 182 ± 36 min. Mean blood loss was 110 ± 90 ml. Conversion rate was 3.84% (two cases). 78.84% (41 cases) were pT3 and mean number of harvested lymph nodes was 28 ± 4. 1/52 (1.92%) had a documented anastomotic leak requiring exploratory laparotomy and diversion proximal ileostomy. Surgery-related grade IIIa–IIIb Calvien Dindo morbidity were noted in 9.61% and 1.92%, respectively. Conclusion Robotic assistance allows performance of oncological adequate dissection of the right colon with radical lymphadenectomy as in open surgery, confirming the safety and oncological adequacy of this technique, with acceptable results and short-term outcomes.

The diagnosis of constrictive pericarditis requires a high degree of clinical suspicion, for the signs and symptoms of this disease can be falsely attributed to other causes. Herein, we present a case of a 70-year old retired farmer whose symptoms of right heart failure were initially attributed to co-existing pneumonia and pulmonary embolism. He was discharged. Three weeks later he presented with worsening breathlessness and ascites. Echocardiography, computed tomography and cardiac catheterization revealed the diagnosis of constrictive pericarditis. He underwent complete pericardectomy and to date has made a good recovery. This case exemplifies the difficulty in diagnosing this condition, the investigation required, and provides a discussion of the benefit and outcomes of prompt treatment.

Introduction Outcomes of patients with hematological cancers and coronavirus disease 2019 (COVID-19) have been reported to be poor with high rates of hospitalization, mechanical ventilation with high case fatality rates, mortality being around 10% or higher. The mortality had been particularly higher among blacks and ethnic minority individuals. There is paucity of data on the outcomes of patients with autologous stem cell transplant and concurrent COVID-19 infections, especially from eastern mediterranean region, no similar studies have been reported so far. Methods Here we describe outcomes of five consecutive patients of middle eastern ethnic origin who had a history of autologous stem cell transplant and developed COVID-19 infection, who were admitted at our tertiary care center between April and June 2020 with a minimum of 10 days follow-up. Results A total of five patients were identified who had undergone autologous stem cell transplantation and had developed COVID-19 infection. There were 3 males and 2 females and the median age was 43 years (range 18-59). Indications for transplant were myeloma (n=3), relapsed Hodgkin lymphoma (n=1), and relapsed diffuse large b cell lymphoma (n=1). Three of five patients had other comorbidities. Median time from transplant was 9 months (range 3-33 months). Four of five patients were on active treatment or maintenance at the time of infection. One patient was on brentuximab, and three were on lenalidomide based therapy. Only one of the five patients had active disease at the time of infection while the rest were in remission. None of the patients had severe disease and four were discharged to home isolation and made full recovery, and one needed admission requiring minimal oxygen and eventually made full recovery. At a median follow up of 70 days (range 12-90) all patients were doing well with no sequelae. Conclusion Our study, albeit small, shows excellent outcomes among patients of middle eastern ethnic origin with hematological cancers who had undergone autologous stem cell transplantation and had developed COVID-19 infection, unlike other studies that have shown high mortality among patients with hematological cancers. However, our cohort is relatively younger, most of them were in remission at the time of infection which may have had a protective effect. At the same time, the majority had transplant within the last nine months and four-fifths of the patients were on some sort of immunosuppressive therapy whilst developing COVID-19 infection. It is possible that a dampened immune system due to transplant and recent therapy might have had a protective effect against cytokine storm or severe COVID-19, in our view. More studies are needed to examine this aspect further, however, these results are encouraging. Disclosures No relevant conflicts of interest to declare.