Stage 4 Bedsore Claims in Las Vegas

A stage 4 pressure injury is the deepest stage in the standard staging system. Families often learn about it from outside the facility — a hospital doctor explains that the wound over a parent's hip or tailbone goes all the way down to bone. If that is where you are right now, this page explains what the stage means clinically, what the facility's own chart should already contain, and where this fits within the broader nursing home abuse and neglect claims we handle in Nevada.

We want to be careful with one thing at the outset. Not every serious wound is the result of neglect. Some residents are so medically fragile that skin breakdown occurs despite genuinely good care, and federal regulation recognizes that narrow category. But a wound of this depth develops over time, through stages that are visible to anyone performing a skin check. The question worth asking is rarely whether the wound looks bad. It is whether the record shows anyone was watching, and what they did once they saw it.

O'Reilly Law Group has practiced law in Las Vegas since 1972. If you want someone to read the chart with you before you decide anything, our office is at 325 South Maryland Parkway in the Nevada Professional Center, Las Vegas, Nevada 89101, and the phone number is 702-382-2500. Nothing here is legal advice about your particular situation, and no result can be promised.

What Doctors Mean by a Stage 4 Pressure Injury

Pressure injuries — still widely called bedsores or pressure ulcers — are classified by how deep the tissue damage goes, using the staging system published by the National Pressure Injury Advisory Panel. A stage 1 injury is intact skin with a localized area of redness that does not turn white when pressed. A stage 2 injury is partial-thickness loss of skin exposing the dermis, often appearing as a shallow open sore or an intact or ruptured serum-filled blister. A stage 3 injury is full-thickness loss of skin in which fat becomes visible, but fascia, muscle, tendon, ligament, cartilage and bone are not exposed; the panel notes that undermining and tunneling may occur at this stage as well.

A stage 4 injury is the deepest of the numbered stages: full-thickness skin and tissue loss with fascia, muscle, tendon, ligament, cartilage or bone exposed or directly palpable in the ulcer. Slough or eschar may be visible, and the panel notes that rolled edges, undermining and tunneling often occur.

Two further categories matter to families. An unstageable injury is a full-thickness wound whose true depth cannot be confirmed because slough or eschar covers the wound bed — once that tissue is removed, many prove to be stage 3 or stage 4. A deep tissue pressure injury is persistent, non-blanchable deep red, maroon or purple discoloration of intact or broken skin, signaling damage that began in tissue beneath the surface and may declare itself quickly.

Why a Stage 4 Wound Usually Develops Over Time

Skin rarely goes from healthy to exposed bone in a single shift. In the ordinary progression, pressure over a bony prominence first produces redness that does not blanch, then a shallow open area, then full-thickness loss into fat, then deeper destruction. Each of those points is something a nurse performing a routine skin assessment can see and document. A deep tissue injury can worsen faster because the damage starts underneath, but even that presents as a distinct color change that is supposed to be recognized and escalated.

Federal regulation sets the expectation directly. Under 42 CFR 483.25(b)(1), a nursing facility must ensure that a resident receives care consistent with professional standards of practice to prevent pressure ulcers and does not develop them unless the individual's clinical condition demonstrates that they were unavoidable — and that a resident who has one receives the treatment and services needed to promote healing, prevent infection, and prevent new ulcers.

"Unavoidable" is a narrow clinical finding that has to be supported by the record. It is not a default explanation. When a facility offers it, the honest test is whether the chart shows a risk assessment, a plan built on that assessment, interventions actually carried out, monitoring, and revision when the wound did not improve.

Bone Infection and Complications Families Are Not Always Warned About

When a wound reaches bone, infection can follow the tissue destruction into the bone itself, producing osteomyelitis. Diagnosing it often requires imaging and sometimes a bone biopsy. Treatment can mean weeks of intravenous antibiotics, repeated surgical removal of dead tissue, and in some cases reconstructive surgery. Infection that spreads into the bloodstream can lead to sepsis, which is a medical emergency.

There are quieter costs too. Deep wounds are painful, especially during dressing changes. They drain protein, which works against the nutrition an older adult needs to heal. Pain and illness reduce appetite, and reduced intake slows healing further. Healing, when it happens, is measured in months rather than weeks.

One documentation point is worth knowing. Clinicians do not "back-stage" a healing wound. A stage 4 injury that is filling in is charted as a healing stage 4 — it does not become a stage 3 or stage 2 as it improves. If records show a wound stepping backward through the stages, that is worth asking about.

What the Facility's Own Chart Should Contain

Much of the information that matters in a pressure injury claim is typically created by the facility itself, before anyone thought about a lawyer. What we look for includes:

• Braden Scale scoring on admission and at required intervals, with the subscores for sensory perception, moisture, activity, mobility, nutrition, and friction and shear — not just the total.
• A care plan that responds to that score. A resident assessed at high risk should have interventions written, not a generic template.
• Repositioning documentation showing actual times and positions, and the order for whatever pressure-redistribution mattress or cushion was in use.
• Weekly skin assessments and the first entry that records the wound — including whether it was already deep when first charted.
• Wound measurements over time: length, width, depth, and any undermining or tunneling, plus dated photographs.
• Nutrition and hydration records, dietitian assessments, weights, and any albumin or prealbumin results.
• Notifications to the treating physician and to the family, wound care consultations, transfer records, and any incident reports.

Gaps can be as informative as entries. Turn sheets that are complete for a month and then stop, a wound that appears in the record for the first time at stage 4, or measurements taken weeks apart are all worth asking about.

The Nevada Law That Applies to a Stage 4 Pressure Injury

NRS 41.1395 is the provision families should know about. Where an older person or a vulnerable person suffers a personal injury or death caused by abuse or neglect, the person who caused the injury or death is liable to the older person or vulnerable person for two times the actual damages incurred by that person. An "older person" is defined as a person who is 60 years of age or older. If it is established by a preponderance of the evidence that a person liable for damages under this section acted with recklessness, oppression, fraud or malice, the court shall order that person to pay the attorney's fees and costs of the person who initiated the lawsuit. The section does not apply to a person who did not know and had no reason to know that the harmed person was a vulnerable person.

If the resident has died, NRS 41.085 allows the heirs and the personal representative of the deceased to bring an action for a death caused by the wrongful act or neglect of another.

Deadlines matter more than families often expect. NRS 11.190(4)(e) sets two years for an action to recover damages for injuries to a person or for the death of a person caused by the wrongful act or neglect of another. Separately, if a claim is properly characterized as professional negligence rather than ordinary negligence, NRS 41A controls instead. For an injury or wrongful death occurring on or after October 1, 2023, NRS 41A.097(3) provides that an action against a provider of health care may not be commenced more than 3 years after the date of injury or 2 years after the plaintiff discovers or through the use of reasonable diligence should have discovered the injury, whichever occurs first. For an injury or wrongful death occurring on or after October 1, 2002 and before October 1, 2023, subsection 2 of that statute sets 3 years after the date of injury or 1 year after discovery, whichever occurs first. NRS 41A.071 requires the complaint to be filed with a supporting affidavit from a qualified medical expert, and directs the district court to dismiss the action without prejudice if it is not. Which framework governs a given set of facts is a genuine legal question, and it is one reason not to wait to have the file reviewed.

What to Do in the Next Few Days

A short, practical list — in roughly this order:

1. Photograph the wound if you are permitted to, with the date visible, and photograph it again as it changes. Ask the treating hospital for its own wound photographs as well.
2. Request the complete medical and nursing record in writing, addressed to the facility's administrator or medical records department. Ask for the care plan, MDS assessments, treatment administration records, repositioning records, dietary notes, and wound care notes by name.
3. Write down what you observed and when — call bells unanswered, staff you spoke with, what you were told and by whom. Memory fades quickly and contemporaneous notes are valuable.
4. Do not sign anything presented as a routine formality — arbitration agreements, releases, or revised admission paperwork — without having it read first.
5. Know that concerns can be reported. Under NRS 200.5093, people who work in facilities that care for older or vulnerable persons are themselves mandatory reporters and must report suspected abuse or neglect as soon as reasonably practicable and no later than 24 hours after becoming aware of it, to the Aging and Disability Services Division, a police department or sheriff's office, or the designated toll-free line. Families may report as well.

You can reach O'Reilly Law Group at 325 South Maryland Parkway in the Nevada Professional Center, Las Vegas, Nevada 89101, or by phone at 702-382-2500. Nothing on this page is legal advice about your particular situation, and no result can be promised.

Terms you may hear

Full-thickness tissue loss

Damage extending entirely through the epidermis and dermis into the tissue beneath. Stage 3 and stage 4 injuries are full thickness; stage 4 is distinguished by fascia, muscle, tendon, ligament, cartilage or bone being exposed or directly palpable in the ulcer.

Osteomyelitis

Infection of the bone. Deep tissue destruction from a stage 4 pressure injury can spread into underlying bone, and treatment often requires prolonged intravenous antibiotics and surgical removal of dead tissue.

Braden Scale

A standard bedside tool for scoring pressure injury risk across sensory perception, moisture, activity, mobility, nutrition, and friction and shear. Lower totals indicate greater risk, with commonly used bands of mild (15-18), moderate (13-14), high (10-12) and very high (9 or below).

Undermining and tunneling

Tissue destruction that extends sideways or as a narrow channel beneath skin that still looks intact, so the wound is larger below the surface than it appears. Both are common in deep pressure injuries and should be measured and charted.

Debridement

The removal of dead or infected tissue from a wound so that healthy tissue can heal. It may be surgical, mechanical, enzymatic or autolytic, and a wound cannot be accurately staged until obscuring dead tissue is removed.