A primary inferior lumbar hernia misdiagnosed as a lipoma.

Lumbar hernias can be superior (Grynfelt) and inferior (Petit). Inferior lumbar hernias are extremely rare and, therefore, are associated with diagnostic difficulty. We present a case of a primary spontaneous inferior lumbar hernia in a 79-year-old woman that was initially diagnosed as a large lipoma on ultrasound. The first operation was abandoned and an open mesh repair was conducted. Lumbar hernias can be primary acquired (55%), secondary acquired (25%) or congenital (20%). Cross-sectional imaging by CT or MRI appears to be the gold standard in diagnosis as ultrasound may lead to misdiagnosis. Strangulation, incarceration and obstruction are recognised complications, requiring prompt surgical intervention. There are currently no guidelines for surgical managements, although laparoscopic surgery may give the best results. In view of the scarcity of published cases, we aim to add to the literature to raise the index of suspicion and to promote prompt surgical management of lumbar hernias.

Long-term functional outcomes after replacement of the esophagus with gastric, colonic, or jejunal conduits: a systematic literature review.

It is generally recognized that in patients with an intact stomach diagnosed with esophageal cancer, gastric tubulization and pull-up shall always be the preferred technique for reconstruction after an esophageal resection. However, in cases with extensive gastroesophageal junction (GEJ) cancer with aboral spread and after previous gastric surgery, alternative methods for reconstruction have to be pursued. Moreover, in benign cases as well as in those with early neoplastic lesions of the esophagus and the GEJ that are associated with long survival, it is basically unclear which conduit should be recommended. The aim of this study is to determine the long-term functional outcomes of different conduits used for esophageal replacement, based on a comprehensive literature review. Eligible were all clinical studies reporting outcomes after esophagectomy, which contained information on at least three years of follow-up after the operation in patients who were older than 18 years of age at the time of the operation. The review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A systematic web-based search using MEDLINE, the Cochrane Library, and EMBASE databases was performed, reviewing medical literature published between January 2006 and December 2015. The scientific quality of the data was generally low, which allowed us to incorporate only 16 full text articles for the final analyses. After a gastric pull-up, the proportion of patients who suffered from dysphagia varied substantially but seemed to decrease over time with a mild dysphagia remaining during long-term follow-up. When reflux-related symptoms and complications were addressed, roughly two third of patients experienced mild to moderate reflux symptoms a long time after the resection. Following an isoperistaltic colonic graft, the functional long-term outcomes regarding swallowing difficulties were sparsely reported, while three studies reported reflux/regurgitation symptoms in the range of 5% to 16%, one of which reported the symptom severity as being mild. Only one report was available after the use of a long jejunal segment, which contained only six patients, who scored the severity of dysphagia and reflux as mild. Very few if any data were available on a structured assessment of dumping and disturbed bowel functions. Few high-quality data are available on the long-term functional outcomes after esophageal replacement irrespective of the use of a gastric tube, the right or left colon or a long jejunal segment. No firm conclusions regarding the advantages of one graft over the other can presently be drawn.

Tinnitus in children: an uncommon symptom?

Tinnitus in children is regarded as an uncommon problem rarely noted by general paediatricians. Its reported prevalence varies from 12% to 36% in children with normal hearing thresholds and up to 66% in children with hearing loss and approximately 3-10% of children have been reported troubled by tinnitus. Some children do not spontaneously complain of it, but may demonstrate behavioural problems at school and home. A careful history, in conjunction with clinical findings, should guide the appropriate management approach. Even very young children are able to provide insights into what troubles them allowing children's thoughts and fears regarding this symptom to be addressed. We review the available literature on the nature and impact of tinnitus and as guidelines for this do not exist, suggest a pragmatic approach to the management of tinnitus in children. Children with troublesome tinnitus, however, should be referred on to a paediatric audiology department for further investigation and management.

Prosthetic rehabilitation of a midfacial defect resulting from lethal midline granuloma--a clinical report.

Prosthetic rehabilitation of the midfacial defects has always perplexed maxillofacial prosthodontists. These midfacial defects lead to functional and cosmetic deficiencies. One of the causes of such defects is midline lethal granuloma, which is a destructive granulomatous lesion of uncertain aetiology, involving the nose, paranasal sinuses and the palate. Presented here is a clinical report of a 22-year-old male patient diagnosed to have lethal midline granuloma, who was referred to the Department of Prosthodontics, SDM College of Dental Sciences Dharwad. The patient had a severe midfacial defect involving the nose, the paranasal sinuses, the palate and the soft tissues of the face. Although the lesion was not of the rapidly progressive type at the time of rehabilitation, the non-specific inflammatory process was persisting. The patient was treated with chemotherapy and palliative therapy. The primary objective of the prosthetic rehabilitation was to provide closure of the severe defect to protect the soft tissues from environmental exposure. Secondarily the prosthesis also provided acceptable aesthetics and psychological benefit to the patient.