However, the root causes of these conditions remains unknown and further research is necessary. Diagnosis
Because it is rare and has a wide spectrum of clinical, histological, and imaging features, diagnosing lymphangiomatosis can be challenging. Plain x-rays reveal the presence of lytic lesions in bones, pathological fractures, interstitial infiltrates in the lungs, and chylous effusions that may be present even when there are no outward symptoms.The most common locations of lymphangiomatosis are the lungs and bones and one important diagnostic clue is the coexistence of lytic bone lesions and chylous effusion. An isolated presentation usually carries a better prognosis than does multi-organ involvement; the combination of pleural and peritoneal involvement with chylous effusions and lytic bone lesions carries the least favorable prognosis.When lung involvement is suspected, high resolution computed tomography (HRCT) scans may reveal a diffuse liquid-like infiltration in the mediastinal and hilar soft tissue, resulting from diffuse proliferation of lymphatic channels and accumulation of lymphatic fluid; diffuse peribronchovascular and interlobular septal thickening; ground-glass opacities; and pleural effusion. Pulmonary function testing reveals either restrictive pattern or a mixed obstructive/restrictive pattern. While x-rays, HRCT scan, MRI, ultrasound, lymphangiography, bone scan, and bronchoscopy all can have a role in identifying lymphangiomatosis, biopsy remains the definitive diagnostic tool.Microscopic examination of biopsy specimens reveals an increase in both the size and number of thin walled lymphatic channels along with lymphatic spaces that are interconnecting and dilated, lined by a single attenuated layer of endothelial cells involving the dermis, subcutis, and possibly underlying fascia and skeletal muscle.
Amyloidosis is the accumulation on misfolded protein fibers in the body. This is very common condition associated with many of the chronic illness. Haemodialysis-associated amyloidosis is a form of systemic amyloidosis associated with chronic kidney failure. Even if this is common in CKD patients with chronic regular dialysis, it can be also seen in patient with CKD but have never dialysed too. Presentation
Long-term haemodialysis results in a gradual accumulation of β2 microglobulin, a serum protein, in the blood. It accumulates because it is unable to cross the dialysis filter. Affected individuals usually present after 5 years of dialysis rarely before that. The tendency of haemodialysis-associated amyloidosis is to be articular in general affecting the joints. Diagnosis
Prevention
The mainstay of management of the dialysis related amyloidosis is the prevention than the other type of treatment methods. Because most of the medical and surgical managements for this condition may not prevent the symptoms completely. Therefore we have to take adequate precautions to prevent future dialysis disequilibrium syndrome in CKD patients. There are several steps in prevention of dialysis related amyloidosis. Use of high flux dialyzers
Use of Beta 2 globulin absorber
Preserve the residual kidney functions
Early kidney transplant
In addition low copper dialysis is theorized to prevent or delay onset. Management
Management of haemodialysis associated amyloidosis is symptomatic. Although there are lot of methods to prevent and delay the complications, probably the steroids and analgesics may helpful in the management of the condition. However there are some surgical procedure to reduce the pain. See also
Hepatoerythropoietic porphyria
List of cutaneous conditions

References
External links
https://academic.oup.com/ndt/article-pdf/13/suppl_1/58/9896967/130058.pdf