2-year survival estimation for decompensated cirrhosis patients of prognostic scoring systems.

OBJECTIVE: Prognostic models proposed for cirrhotic patients' survival have not been satisfactorily investigated in the Vietnam population, especially in the medium-term period. PATIENTS AND METHODS: In this prospective study, we enrolled a total of 904 patients admitted to Hepato-Gastroenterology Center, Bach Mai Hospital from December 2019 to November 2021 and calculated their CP, MELD, MELD-Na score, IMELD, Refit MELD, and Refit MELD-Na after 2-year follow-up to compare their survival prognosis. RESULTS: The mean age of the patients was 53.8 ±10.8 years, and males constituted 91%. Compared with the surviving group, deceased patients had statistically significant lower albumin, higher INR, serum bilirubin, and creatinine levels with higher means of all prognostic scores. RefitMELD score had the highest AUC (0.768), followed by MELD (0.766), and the lowest belonged to RefitMELDNa (0.669). CONCLUSIONS: In conclusion, deceased patients had significantly higher values of Child-Pugh score and all MELD-based scores than survival. RefitMELD is the most reliable scoring system to predict 2-year mortality in patients with decompensated liver cirrhosis.

Primary bone lymphoma in a 10-year-old boy.

Primary bone lymphoma has been defined as a solitary lesion in bone, without concomitant involvement of the extra osseous hematopoietic system, with no evidence of extra osseous disease within 6 months of the onset of symptoms. The vast majority of cases are of the large B-cell non-Hodgkin type. They are rare bone tumor. Distinguishing primary bone lymphoma from other bone tumors is important because the former has a better response to therapy and a better prognosis.

Retroperitoneal abscess from dropped appendicolith complicating laparoscopic appendectomy.

Abscesses can occur after appendectomy. With the increasing use of laparoscopy, this risk has increased in the same way as the incidence of abscesses related to dropped gallstones increased after laparoscopic cholecystectomy. However, this occurrence has been rarely reported. We describe here the case of a young patient who developed retroperitoneal abscess one year after laparoscopic appendectomy.

[Retrocaval ureter in a 10-year-old boy]. / Uretère rétrocave chez un enfant de dix ans.

Retrocaval ureter is an uncommon abnormality of the inferior vena cava, which is rarely detected in the child due to its non-specific symptomatology. Despite a varying state of severity, chronic ureteral obstruction generally leads to the deterioration of renal function during adulthood. Treatment depends on the symptomatology in question, and surgical management should be as conservative as possible.

[Current treatment of fresh lesions of the flexor tendons]. / Traitement actuel des lésions fraîches des tendons fléchisseurs.

Different aspects of primary treatment of flexor tendon lesions are reviewed. Of outstanding importance are: adequate setting and instruments plus meticulous repair with fine material, avoidance of traumatic manipulation of structures and anatomical repair, use of dynamic mobilisation of reconstructed tendons within a team of well informed and motivated therapists.

[Current emergency treatment of lesions of the flexor tendons: anatomical, biomechanical and cicatricial aspects]. / Traitement actuel des lésions des tendons fléchisseurs en urgence: les notions anatomiques, biomécaniques et cicatricielles.

Emergency treatment of flexor tendon lesion in 1988: anatomic biomechanical and healing characteristics. Flexor tendon surgery in 1988 must take into account detailed anatomic knowledge as well as healing and biomechanical properties of flexor tendons. Application of standardised surgical technics allows reliable treatment when the surgeon is familiar with these technics and the basic knowledge they suppose. The authors detail the technics and certain details with practical goals.

Intrinsic fasciotomy. When and why?

Major trauma to the upper extremity may lead to ischemic contracture of various muscle groups, sometimes including the intrinsic muscles of the hand. The clinical consequence of such necrotic fibrosis of the intrinsics is clawing of the digits with marked stiffness. After a short anatomical review of the fascias of the intrinsics, indications and operative techniques are discussed, in parallel with clinical cases. Intrinsic fasciotomy thus appears to be a major step in the prevention of digital clawing, when associated with early physiotherapy.